WO2005037980A1 - アレルゲン低減化剤と低減化方法 - Google Patents
アレルゲン低減化剤と低減化方法 Download PDFInfo
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- WO2005037980A1 WO2005037980A1 PCT/JP2004/015877 JP2004015877W WO2005037980A1 WO 2005037980 A1 WO2005037980 A1 WO 2005037980A1 JP 2004015877 W JP2004015877 W JP 2004015877W WO 2005037980 A1 WO2005037980 A1 WO 2005037980A1
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- allergen
- carbon atoms
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- reducing agent
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- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0051—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Fructofuranans, e.g. beta-2,6-D-fructofuranan, i.e. levan; Derivatives thereof
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Definitions
- the present invention relates to a method for easily removing an allergen or a precursor thereof floating in a dwelling space, and an allergen reducing agent used in the method.
- an allergen reducing agent used in the method.
- Typical examples of house dust that cause allergies include pollen, mold spores, and dead mites and feces, but these are very fine substances of several to several tens of meters. Even simple activities, such as human walking, can easily soar and contaminate the interior space. House dust that floats up and floats in such a space cannot be removed at all by general cleaning behavior, and there is an aspiration for a method to effectively remove house dust that floats in the space.
- JP-A2000-2646483 discloses an allergen remover for spraying a composition containing a cationic surfactant into a space.
- JP-A 2002-12-168659 discloses a space spray type house dust treating agent for inactivating and / or removing allergens.
- JP-A2002-128680 discloses a house dust treatment agent for spraying a solution containing polyvinyl alcohol into a space.
- JP-A 2000-0 504 621 discloses a method for removing suspended particulate matter in a domestic environment.
- WP-A 02/2 8 1 7 9 Allergen detoxifying compositions in which the amount of dust remaining on the fibers due to heat is 30% or more and the MIU value by friction coefficient analysis is 3.0 or less are described.
- GB-B 2 3 0 1 1 2 2 uses a water-soluble polysaccharide such as hydroxypropylcellulose to stabilize the allergen on the surface, and attaches a small mite allergen to control the allergen. Is described.
- JP-A 202-50508438 also discloses a water-soluble polysaccharide polymer, a household compound containing a vehicle-based product containing a hydrophobically modified water-soluble polysaccharide polymer containing a hydrophobic moiety and a household component, and a household component. Is described.
- WO-A 00/73351 discloses a novel polysaccharide derivative in which a hydrogen atom of a hydroxy group of a polysaccharide is substituted with a group containing a specific polyoxyalkylene group as a compound having a stabilizing action on a hydrophobic substance. Have been.
- the present invention provides a polymer compound having a structural unit having a hydroxy group or a carboxy group, wherein at least a part of the hydrogen atom of the hydroxy group or the carboxy group is substituted with a group represented by the following general formula (1). And a water-soluble polymer compound, and an allergen reducing agent containing water.
- R la is an alkylene group having 1 to 6 carbon atoms which may be substituted with a hydroxy group or an oxo group
- R ′ b is an alkylene group having 1 to 6 carbon atoms
- R lc is a hydroxy group.
- a hydrocarbon group having 4 to 30 carbon atoms which may be substituted with a silane group a sulfoalkyl group having 1 to 5 carbon atoms which may be substituted with a hydroxy group, and a hydrocarbon group having a steroid skeleton. The group of choice.
- the present invention relates to an allergen reducing agent in a spray container, wherein a container provided with a spray device is filled with the above allergen reducing agent of the present invention.
- the present invention also relates to an allergen reducing sheet obtained by impregnating a flexible sheet with the allergen reducing agent of the present invention.
- the present invention also relates to a method for reducing allergens, which comprises spraying the allergen reducing agent of the present invention into a space.
- the present invention provides a method for reducing or spraying the allergen-reducing agent of the present invention onto a target surface and wiping it with a water-absorbent article until it is dried.
- the cleaning method also relates to a cleaning method in which a target surface is wiped with an allergen-reducing sheet obtained by impregnating a flexible sheet with the allergen-reducing agent of the present invention, and cleaning or sweeping by suction is performed.
- An object of the present invention is to provide an agent and a method capable of effectively inactivating and removing an allergen and a precursor thereof.
- the allergen reducing agent according to the present invention has a structural unit having a hydroxy group or a carboxy group. Particularly, the hydrogen of a hydroxy group or a carboxidi group of a polymer compound having these structural units as a main chain is used. It contains a water-soluble polymer compound (hereinafter, referred to as (a) component) in which some or all of the atoms are substituted with a group represented by the following general formula (1).
- water-soluble refers to a compound that is soluble in water at 20 ° C at least 1% by mass or more.
- R la is an alkylene group having 1 to 6 carbon atoms which may be substituted with a hydroxy group or an oxo group
- R lb is an alkylene group having 1 to 6 carbon atoms
- R lc is a hydroxy group.
- A is a group selected from —0—, —O CO—, —COO—
- p is 0 to 50 (average number of moles added), and p ( ⁇ R lb ) is the same or different Is also good.
- R la is preferably an ethylene group, a propylene group, a trimethylene group, a 2-hydroxytrimethylene group, a 1-hydroxytrimethylene group, a 1-oxoethylene group, a 1-year-old oxotrimethylene group, or a 1-methyl-2-oxoethylene group. Yes, particularly preferred are 2-hydroxytrimethylene and 1-hydroxytrimethylene groups.
- Rib is preferably an ethylene group or a propylene group, and R'e is a linear or branched alkyl group.
- a hydrocarbon group having 4 to 30 carbon atoms such as a kill group, an alkenyl group, or a hydrocarbon group having a steroid skeleton (preferably a cholesteryl group), and preferably a hydrocarbon group having 5 to 5 carbon atoms which may be substituted with a hydroxy group.
- A is preferably —O—
- p is preferably a number of 0 to 40, more preferably 0 to 30, still more preferably 0 to 20, and particularly preferably 10 to 20 (average addition moles). Number).
- the water-soluble polymers used as the components include cellulose, starch, guar gum, quintan gum, pullulan, dextran, class dextrin, fructan, mannan, agar, carrageenan, chitin, chitosan, pectin, alginic acid, hyaluronic acid.
- Polysaccharides such as acids and inulin; and derivatives obtained by substituting these with a methyl group, an ethyl group, a hydroxyethyl group, a hydroxypropyl group or the like. These substituents may be substituted on the constituent monosaccharide residue alone or in a combination of two or more.
- polysaccharide derivative examples include hydroxyethyl cellulose, hydroxyethyl ethyl cellulose, and hydroxyethyl.
- Der gum hydroxyethyl starch, methyl cellulose, methyl dar gum, methyl starch, ethyl cellulose, ethyl guar gum, ethyl sucrose, hydroxypropyl cellulose, hydroxypropyl guar gum, hydroxypropyl starch, hydroxya
- examples thereof include tyl methyl cellulose, hydroxyethyl methyl dar gum, hydroxyethyl methyl starch, hydroxypropyl methyl cellulose, hydroxy propyl methyl dar gum, and hydroxy propyl methyl starch.
- polysaccharides or derivatives thereof Haze 15877 cellulose, starch, hydroxyethylcellulose, methylcellulose, ethylcellulose, hydroxypropylcellulose, inulin, chitosan, class dextrin, guar gum are preferred, and hydroxyxethyl cellulose, inulin and chitosan are particularly preferred. Cluster-dextrin and guar gum are preferred. Further, the substituent of the above-mentioned polysaccharide derivative is further substituted with a hydroxy group of hydroxyethyl naphthaloxypropyl group to form, for example, a polyoxyethylene chain or the like, so that 3.0 per structural monosaccharide residue is obtained.
- the component (a) of the present invention is a polymer compound in which a hydrogen atom of a hydroxyl group or a carboxy group of the water-soluble polymer is partially or entirely substituted with a substituent of the general formula (1).
- the degree of substitution in (1) is 0.001 to 1, more preferably 0.005 to 0.5, further per monomer unit residue containing a hydroxyl group or a carboxy group (for example, per constituent monosaccharide residue). 0.001 to 0.1, particularly preferably 0.001 to 0.05.
- R k is a sulfoalkyl group
- the degree of substitution of the sulfoalkyl group is per monomer unit residue containing a hydroxyl group or a carboxy group (for example, per constituent monosaccharide residue) , 0 to 1, more preferably 0 to 0.8, particularly preferably 0 to 0.5.
- the weight average molecular weight of the component (a) is preferably from 10,000 to 2,000,000, more preferably from 50,000 to 150,000, particularly preferably from 100,000 to 600,000.
- the weight average molecular weight can be determined by, for example, gel permeation chromatography (GPC) using polyethylene glycol as an indicator.
- GPC gel permeation chromatography
- the weight average molecular weight of component (a) is measured with a pulsed It can be determined by high performance anion exchange chromatography (HPAEC) or capillary electrophoresis.
- Some of the component (a) of the present invention may be prepared by adding a cellulose derivative or a starch derivative to R ld _ (OR , b ) p -AR lc
- R ld represents a carbon number by the method described in WO0733351 .
- An epoxidized alkyl group having 3 to 6, or a halogenated alkyl group having 1 to 6 carbon atoms which may be substituted with a hydroxy group, or a carboxy group or a carboxyalkyl group having 2 to 6 carbon atoms or a derivative thereof, R lb , p, A and R k have the same meaning as described above.
- water-soluble polymer compounds that serve as the component (a) include acrylic acid, vinyl acetate (manufacture of polyvinyl alcohol), and glycidol, which are capable of forming a structural unit having a hydroxyl group or a carboxyl group. Examples thereof include those in which a hydroxy group or a carboxy group of a polymer compound obtained from a body is substituted with a group represented by the general formula (1). Further, as the component (a) of the present invention, the following high molecular compound (a) or (mouth) is preferable.
- R 2A is a hydrogen atom or an alkyl group having 1 to 3 carbon atoms
- R 2B is a hydrogen atom, or —COOM (M is a hydrogen atom or an alkali metal or alkaline earth metal atom)
- R 2E is a group selected from a hydrogen atom, an alkyl group having 1 to 3 carbon atoms, or a hydroxy group
- R is an alkylene having 1 to 6 carbon atoms which may be substituted with a hydroxy group.
- R 2E is an alkylene group having 1 to 6 carbon atoms
- R 2F is a hydrocarbon group having 4 to 30 carbon atoms which may be substituted with a hydroxy group.
- B is a group selected from — 0—, —COO—, one OC ⁇ , and —CONR 28 —
- R 2G is a hydrogen atom, a C 1-3 alkyl group or a C 1-3 hydroxyalkyl group
- E is a group selected from _ ⁇ _, —OCO—, —COO—, and Q is 0 to 50 (average number of moles added), and Q ( ⁇ R 2E ) is the same It may be different.
- R 3a is a hydrogen atom or an alkyl group having 1 to 3 carbon atoms
- R 3b is a hydrogen atom, or one COOM (M is a hydrogen atom or an alkali metal or alkaline earth metal atom)
- R 3e is a group selected from a hydrogen atom, an alkyl group having 1 to 3 carbon atoms, or a hydroxy group
- G is —COOM, —OH, —T- (R 3d O) c — H, --CON (R 3e ) (R 3 (), -COO-R 3g -N + (R 3h ) (R 3i ) (R 3i ) .X-, -COO-R 3g -N (R h ) ( R 3i ),-CON (R 3e ) -R 3g -N + (R 3h ) (R 3i ) (R 3j ) X--- , one CON (R 3e ) -R 3g
- J and M are groups selected from one O—, —OCO—, —COO—, R 6a and R 7a are alkylene groups having 1 to 6 carbon atoms, and R Gb and R 7b are carbon atoms.
- the number 1 to 6 alkylene down group, RR 7c is a hydrocarbon group having a carbon number of 4 to 3 0 may be substituted with a hydroxy group.
- L and Q are groups selected from one O—, one OCO—, —C ⁇ —, r and s are 0 to 50 (average number of moles added), and r (0 R 6b ) and s (OR 7b ) may be the same or different.
- R 2a and R 2b are preferably a hydrogen atom
- R 2c is preferably a hydrogen atom or a methyl group
- R 2i is preferably an alkyl group having 10 to 24 carbon atoms or an alkenyl group, and more preferably an alkyl group having 10 to 18 carbon atoms.
- B is preferably —O—, one COO one or —CONR 2g —, and R 2g is preferably a hydrogen atom.
- R 2d is a group selected from ethylene group, propylene group, or —CH 2 CH (OH) CH 2 —
- R 2e is selected from an ethylene group, propylene group, and one CH 2 CH (OH) CH 2 — And preferably an ethylene group.
- E is preferably 100
- Q is preferably 0 to 40, more preferably 0 to 30, further preferably 0 to 20, and particularly preferably 10 to 20 (average number of moles added).
- R 3a and R 3b are preferably a hydrogen atom
- R 3c is preferably a hydrogen atom or a methyl group.
- R 3e , R 3i , R 3h , R 3i , R 3j are preferably a hydrogen atom, a methyl group, an ethyl group or a hydroxyethyl group, and particularly preferably R 3i , R 3h , R 3i , R 3j is a methyl group, R 3e is most preferably a hydrogen atom or a methyl group.
- R 3g is preferably an ethylene group or a propylene group.
- examples of the heterocyclic group include a pyrrolidone group, a pyridine group, an imidazole group, and preferably a pyrrolidone group.
- X— represents chlorion, sulfate ion, alkyl sulfate ion having 1 to 3 carbon atoms, fatty acid ion having 1 to 12 carbon atoms, and 1 to 3 alkyl groups having 1 to 3 carbon atoms may be substituted.
- the polymer compound (a) is prepared by subjecting the monomer (al ′) and the monomer (a2 ′), which are one unit of the vinyl monomer of (al) and (a2), to a known method such as radical polymerization. It can be obtained by copolymerization.
- ⁇ 'and ⁇ react to form B—R 2d — (OR 2e ).
- vinyl monomer (a l ′) from which (a 1) is derived include the following compounds.
- the monomer unit of (al) is obtained by copolymerizing a monomer selected from (a 2 ′) with vinyl acetate, and then converting the OH of the vinyl alcohol unit obtained by a saponification to R 2f —O — (C 2 H 40 ) q —CH 2 C ⁇ X, where X ′ is one OH, one Cl, _OCH 3 , one OC 2 H 4 ]
- X ′ is one OH, one Cl, _OCH 3 , one OC 2 H 4
- the high molecular compound (a) contains the vinyl monomer units of (al) and (a 2) in the molecule.
- the polymer compound (a) is particularly preferably produced by a radical polymerization method, which can be carried out in a bulk, solution, or emulsification system.
- a radical polymerization method which can be carried out in a bulk, solution, or emulsification system.
- 2,2'-azobis (2-amidinopropa Azo initiators such as dihydrochloride, 2,2'-azobis (N, N-dimethyleneisobutylamidine) dihydrochloride, hydrogen peroxide, benzoyl peroxide, t-butyl hydroperoxide, etc.
- the weight average molecular weight of the polymer compound (a) of the present invention is preferably 200,000 to 200,000, and more preferably 200 to 200,000. Is from 30000 to 150,000, particularly preferably from 400000 to 120,000.
- the weight average molecular weight can be determined by gel permeation chromatography using polyethylene glycol as a standard.
- Suitable polymeric compound as the component (a) of the present invention is part of OH of Poriguriserirue Ichite Le compound J -R 6a - is a compound which is (OR 6b) r -L _ R 6c.
- Polyglyceryl ether can be produced by the addition reaction of dalicidyl ether, but the general formula in which glycidyl ether is added to 1- or 3-position OH of glycerol group
- the ratio of the structural units of the general formulas (4) and (5) does not affect the effects of the present invention and can be arbitrarily selected.
- the polymer compound (mouth) reacts with a part of the hydroxy group of the polyglyceryl ether compound containing the structural units of the general formulas (4) and (5) and W— (OR 6b ) r —L- Can be manufactured.
- W is a group which reacts with OH of polydarylseryl to form 1 J _ R 6a — (OR 6b ) r _ L — R 6c .
- Specific examples of W_ (OR 6b ) r —L—R 6c include the following compounds.
- the reaction between these compounds and OH of polydarylseryl ether can be carried out by a generally known method.
- the compound of the general formula (6-1) can be prepared by using an alkaline catalyst such as NaOH or K ⁇ H as a catalyst. It can be easily reacted by using.
- an alkaline catalyst such as NaOH or K ⁇ H as a catalyst.
- a very well-known esterification reaction or ester exchange reaction can be employed.
- the (mouth) polymer compound of the present invention may contain a structural unit (a5) other than the structural unit (a3) and the structural unit (a4). Specific examples of (a5) include the following. Can be mentioned.
- n is a number from 0 to 50
- m is a number from 0 to 20
- n + m is: The number is ⁇ 50.
- the polymer compound (mouth) has a molar ratio of (a 4) / (a 3) of 1/1 500 to 30 / 0, preferably 1/1/200 to 100/100, more preferably 1/1000 to 5Z100, and the ratio of the total of (a3) and (a4) is The content is 50 to 100 mol%, preferably 60 to: L00 mol%, and more preferably 70 to: I00 mol%. Further, the weight average molecular weight of the polymer compound of (mouth) is preferably 500 to 200,000, more preferably 1,000 to: L0000., And particularly preferably 300 to 800. The weight average molecular weight can be determined by gel permeation chromatography using polyethylene glycol as a standard.
- the component (a) of the present invention although being a water-soluble polymer compound, partially has a hydrophobic group as R le .
- allergens especially mite allergens
- the present invention as an aqueous composition in which the component (a) is dissolved in water, the allergen dissolved in contact with the aqueous composition is included by the hydrophobic group of the component (a) in the solution. It is presumed to have such a structure. As a result, the allergen becomes coated with the polymer compound, making it difficult to develop allergies, which we believe can be regarded as a reduction in allergens.
- the allergen reducing agent of the present invention preferably contains 0.005 to 10% by mass, more preferably 0.01 to 5% by mass, and particularly preferably 0.05 to 1% by mass of the component (a).
- the allergen reducing agent according to the present invention may contain a polymer compound other than the component (a) as long as the effects of the present invention are not impaired.
- the allergen reducing agent has a structural unit having a hydroxy group or a carboxy group.
- a water-soluble polymer compound in which at least a part of a hydrogen atom of a hydroxy group or a carbonyl group of the polymer compound is substituted with a group represented by the general formula (1) can be used.
- the allergen reducing agent according to the present invention contains water [hereinafter, referred to as component (b)] as a balance in addition to the following optional components. It is preferable that the water is as pure as possible. However, water of a grade that does not affect the components or that does not substantially contain a compound that can be an allergen as an impurity may be used. Specifically, sterilized water sterilized with chlorine or the like, ion-exchanged water from which a small amount of a metal component such as calcium is removed, or the like can be used.
- the component (b) is a solvent such as the component (a) and is blended as the balance. However, when spraying in space (excluding the propellant), it is 60% by mass or more. When spraying directly on the solid surface,
- it is blended in an amount of at least 80% by mass, particularly at least 90% by mass, and the upper limit is 99.
- the content is preferably 995% by mass or less.
- the allergen reducing agent according to the present invention has the object of accelerating the drying of droplets sprayed into a space, the object of accelerating the drying of the composition brought into contact with the target surface, and stabilizing the component (a) in the allergen reducing agent.
- component (c) a water-soluble organic solvent
- Water-soluble organic solvents that have an azeotropic temperature with water of less than 100 ° C in) are preferred. Among them, Chemical Handbook, Basic Edition, 4th edition, edited by The Chemical Society of Japan, Maruzen Co., Ltd.
- component (c) are ethanol, cyclohexane, 2-butanol, cyclohexanol, cyclohexanone, cyclohexane, toluene, 1-butanol, 2-butanol, and 1-butanol.
- 1-propanol, 2-propano Hexanol, hexane, hexane, 1-pentanol, 2-pentanol, and alcohol compounds having 2 to 7 carbon atoms are preferred. Evening, 1-propanol and 2-propanol are most preferred from the viewpoint of allergen removal effect.
- the content of the component (c) in the allergen reducing agent of the present invention is preferably from 0 to 50% by mass, more preferably from 0.5 to 20% by mass, and particularly preferably from 1 to 18% by mass.
- the component (c) is preferably incorporated in the allergen reducing agent of the present invention in an amount of 5% by mass or more, more preferably 8 to 20% by mass.
- the component (d) it is preferable to contain an arthropod repellent (hereinafter, referred to as component (d)), and by continuously using the allergen reducing agent of the present invention containing component (d), It can repel arthropods such as mites and reduce the absolute amount of arthropod-derived allergens.
- the arthropod repellent of the present invention is defined as a substance having a repellent effect on Dermatophagoides farinae, and is a substance having a repellency of 50% or more of Dermatophagoides farinae by the following invasion prevention method.
- Comparative medium Prepare another 9-cm petri dish on the same adhesive sheet plate, and prepare a comparative medium in the same manner except that the solution used to soak the filter paper in the test medium is ethanol only. These were transferred under the conditions of 25 ° C and 75% RH, and after 48 hours, the number of mites that had invaded the feed at the center was counted, and the repellency () was calculated from the difference between the test medium and the comparative medium according to the following formula. Is calculated. Mite counts are measured under a stereomicroscope.
- Repellent rate (%) (1 mite infestation number in one test medium / mite infestation number in comparative medium)
- the preferred compound as component (d) of the present invention was obtained from a natural material in view of safety.
- An extract, a compound obtained by isolating a compound present in a natural material extract from a natural material, or a compound obtained by synthesizing a compound present in a natural material extract, and a mixture thereof are preferable. Specifically, the following compounds are suitable.
- (d-4) a plant extract obtained by extracting persimmon leaves, ladders, mugworts, celery, and dokudami with alcohol, (d-1) and (d-2) are particularly preferred in the present invention.
- Jasmon, dihydrodiasmon, methyl jasmonate, and methyl dihydrodiasmonate are particularly preferred as compounds of 1)
- the essential plant oils of (d_2) are columnum oil, cinnamon leaf oil, clove oil, and lemon. Glass oil and Cedarwood oil are particularly preferred.
- the allergen reducing agent according to the present invention contains the component (d) in an amount of preferably 0.001 to 2% by mass, more preferably 0.005 to 1% by mass, and particularly preferably 0.01 to 0.5% by mass. %contains.
- the total amount of the component and the flavor component is preferably 2% by mass or less, more preferably 1% by mass or less, and particularly preferably 0.5% by mass or less.
- component (e) a bactericide
- the absolute amount of allergens derived from bacteria can be reduced.
- the antibacterial compound of the component (e) of the present invention was tested for antibacterial activity by the method of JISL 1902 “Testing method for antibacterial activity of textiles” using a cloth in which 1% by mass of the compound was uniformly adhered to cotton cloth # 2003. And a compound in which a zone of inhibition is observed.
- Such compounds are described in “Science of Cosmetics, Pharmaceutical Preservatives and Fungicides” (Koichi Yoshimura, Hirofumi Takikawa, Fragrance Journal, April 10, 1990), pp. 501-564. You can choose from those that are.
- the component (e) of the present invention the following antimicrobial compounds (I) to (IV) are particularly preferable.
- the solubility in water at 20 ° C is 1 g / 100 g or less, preferably 0.5 g / 100 g or less, the molecular weight is 100 to 420, preferably 150 to 410, and the melting point is 40 ° C or more.
- An antibacterial compound that does not contain a quaternary ammonium group (excluding organic peracids and organic peroxides)
- a water-soluble quaternary compound having a solubility in water at 0 ° C of at least 2 g / 100 g, preferably at least 5 g / 100 g, and having at least one alkyl group having 8 to 16 carbon atoms.
- Ammonia-type antibacterial compounds having a solubility in water at 0 ° C of at least 2 g / 100 g, preferably at least 5 g / 100 g, and having at least one alkyl group having 8 to 16 carbon atoms.
- Preferred compounds satisfying the property of (I) are triclosan, bis- (2-pyridylthio-l-oxide) zinc, 2,4,5,6-tetrachloro-mouthed isophthalonitrile, trichlorocarbanilide, 8-oxyquinoline, dehydro- It is at least one selected from acetic acid, benzoic acid esters, chlorocresols, chlorothymol, clofenphen, dichlorophen, bromochlorophen, and hexaclofen.
- Torikuguchi Sun is preferred because it has an excellent effect on the object of the present invention.
- the tricoctanes described in JP-A-11-189975 are good, and specifically, dichlorohydroxydiphenyl ether and monochlorohydroxydiphenyl ether are preferred.
- R 8a and R 9a are each an alkyl group or alkenyl group having 5 to 16 carbon atoms, preferably 7 to 16 carbon atoms, preferably an alkyl group, and R 8d and R 8e are It is an alkyl group having 1 to 3 carbon atoms or a hydroxyalkyl group.
- T is one COO_,
- nl is 0 or 1.
- R 8b and R 8e are each an alkylene group having 1 to 6 carbon atoms or one (O—R sl ) nl —.
- R 8i is an ethylene or propylene group, preferably an ethylene group
- ml is a number from 1 to 10, preferably 5.
- Y— is an anionic group, preferably a halogen ion, or an alkyl sulfate ion having 1 to 3 carbon atoms.
- the most preferred quaternary ammonium compounds include the following. In the formula, Y- has the same meaning as described above.
- R is an alkyl group having 8 to 16 carbon atoms.
- R is an optionally branched alkyl group having 6 to 10 carbon atoms, and k is a number of 1 to 5].
- R is an alkyl group having 8 to 18 carbon atoms.
- polylysine is particularly preferred.
- the content of the component (e) in the allergen reducing agent according to the present invention is preferably 5% by mass or less, more preferably 0.001 to 3% by mass, and particularly preferably 0.05 to 2% by mass.
- the allergen-reducing agent of the present invention is in the form of an aqueous solution in which the component (a) and, if desired, the components (c) to (e) are dissolved in the water of the component (b) (the component may be dispersed). It is.
- the pH of the allergen reducing agent of the present invention at 20 ° C is preferably 5.5 to 8.5, more preferably 6.5 to 8.5, from the viewpoint of safety and damage to the base. It is 0.
- pH adjuster examples include inorganic acids such as hydrochloric acid and sulfuric acid, acid agents such as citric acid, succinic acid, malic acid, fumaric acid, tartaric acid, malonic acid, maleic acid, and the like; sodium hydroxide and hydroxide.
- Alkali metal hydroxides such as potassium, carbonates such as sodium carbonate and potassium carbonate, ammonia and its derivatives, amine compounds such as monoethanolamine, diethanolamine, triethanolamine, aminomethylpropanol, aminomethylethanol, etc. It is preferable to use these alkali agents alone or in combination.
- substances other than the component (a) which solidify upon drying and those which are in a solid state at 30 ° C or lower and have no tackiness or film forming property, coagulate and solidify the allergen during drying. Due to their properties, it is preferable to use them together for the purpose of improving physical allergen removal. Yes. From the viewpoint of detoxification of allergens, even if these solidified substances are less than 0.01% by mass, an allergen reduction effect can be obtained. For allergens on hard surfaces and spaces, the amount of solidified material should be small, and among allergen reducing agents,
- the loss on drying (method of heating and drying under atmospheric pressure, 105 ° C / 2 hours) described in JI SK0067 in the allergen reducing agent according to the present invention is 95% or more, and further 98%. More preferably, it is 99% 'or more, especially 99.5% or more.
- the allergen reducing agent of the present invention includes, in addition to the above components (a) to (e), a surfactant other than the component (e) such as an alkyl glycoside, a chelating agent such as citric acid, diethylene glycol monobutyl ether, and the like.
- a surfactant other than the component (e) such as an alkyl glycoside
- a chelating agent such as citric acid, diethylene glycol monobutyl ether, and the like.
- Water-soluble solvents such as daricols, thickeners such as xanthan gum, anti-corrosion agents, preservatives, and fragrances other than component (c).
- sufficient consideration should be given to allergies.
- the total amount of components other than the components (a) to (e) is preferably 2% by mass or less, more preferably 1.5% by mass or less, and most preferably 1% by mass or less.
- One mode of use of the allergen reducing agent of the present invention is an allergen reducing agent in a spray container obtained by filling a container provided with a spray device with the allergen reducing agent.
- an allergen-reducing sheet obtained by impregnating a flexible sheet with the allergen-reducing agent of the present invention is exemplified.
- This The Rugen-reduced sheet can be used for a cleaning method in which the target surface is wiped with the sheet, and further, suction cleaning or sweeping cleaning is performed.
- the allergen-reducing agent of the present invention with an indication that it is used for performing such a specific cleaning method, and a similar indication are attached.
- the above allergen reducing agent sheet of the present invention is provided.
- the allergen reducing agent in the spray container is used in a method of detoxifying the allergen by spraying the allergen in the air where the allergen is flying, and in a method of detoxifying the allergen on the target surface by directly spraying the treatment target Used.
- the agent By spraying the allergen reducing agent from the spray container into the space, the agent is brought into contact with floating allergens or allergen precursors.
- the allergen substance contains a large amount of water-soluble compounds, which dissolves in the droplets of the allergen reducing agent and comes into contact with the component (a).
- the component (a) of the present invention has an effect of inactivating the allergen itself in addition to the above-described aggregation / sedimentation action. Allergens and their precursors can be removed.
- the above allergen reducing agent of the present invention which is indicated to be used for performing a method of reducing allergen sprayed into a space. Is done.
- the method of directly spraying the allergen-reducing agent of the present invention onto a treatment object is particularly effective particularly on a hard surface such as a floor.
- an absorbent such as a liquid absorbent cloth
- the allergen can be adsorbed to the absorbent and removed.
- the wiping process is performed repeatedly using the absorber, it is possible that the allergen once adsorbed and removed by the absorber will re-attach to the hard surface, and a sufficient allergen reduction effect may not be obtained.
- the present invention does not have such a problem. This is because, even when the allergen re-adheres to the treated surface, the allergen once dissolved in the allergen reducing agent of the present invention is rendered harmless by the component (a) in the solution. Therefore, in the above-mentioned method, a method in which an absorbent is impregnated with an allergen reducing agent may be used.
- the allergen-reducing agent of the present invention may be sprayed directly on the target surface, dried, and then cleaned with a vacuum cleaner. In this case, the allergen detoxified by the component (a) of the present invention is more difficult to fly up, and thus can be easily removed with a vacuum cleaner.
- an allergen is a very light substance, and easily disperses even when a person moves.However, when the allergen reducing agent of the present invention is used, the allergen can be rendered harmless and the dispersal can be suppressed. This is an excellent effect.
- a spray device a spraying method using a propellant such as an aerosol is possible, but in the present invention, it is preferable to use a trigger type sprayer.
- a trigger type sprayer a sprayer which ejects 0.2 g to 2.0 g, preferably 0.2 to 1.5 g, more preferably 0.3 g to 1.0 g per stroke is preferable.
- a pressure accumulating type trigger disclosed in Japanese Utility Model Laid-Open No. 4-1375554 is particularly preferable in terms of spray uniformity.
- Spray characteristics include, especially at 15 cm from objects placed vertically on the ground.
- a trigger set sprayer in which the area to which the liquid is applied when sprayed is 100 to 800 cm 2 , and more preferably 150 to 600 cm 2 is preferable.
- the component (a) preferably per space 1 m 3 1 0 ⁇ 40 00mg, more preferably it is uniformly sprayed to be 5 0 to 40 0 0 mg, obtain a higher allergen-removing effect be able to.
- a liquid that does not foam during spraying is used so that droplets are small.
- a surfactant having a foaming property is used.
- the flexible sheet for impregnation of the allergen-reducing sheet impregnated with an allergen-reducing agent a fiber structure containing cellulosic fibers and a laminate of fiber structures can be used.
- the fibrous structure include a nonwoven fabric, a woven fabric, and a knitted fabric. In the present invention, the use of a nonwoven fabric is particularly preferable from the viewpoint of cleaning properties.
- the cellulosic fibers include natural fibers such as cotton and hemp, and cellulosic chemical fibers such as viscose rayon and tencel acetate.In the present invention, the use of rayon is particularly effective in removing allergens and the like. Most preferred because it is excellent.
- Other fibers that can be used other than the cellulosic fibers include polyolefin fibers such as polyethylene (PE) and polypropylene (PP), polyester fibers such as polyethylene terephthalate, polyamide fibers such as nylon, and polyacrylonitrile. Fiber and polyvinyl alcohol fiber.
- the flexible sheet has a thickness of preferably 0.2 to 10 mm, more preferably 0.4 to 5 mm under a load of 3 g / m 2 in a dry state. Also, one to four times its own weight It is preferable to have a water retaining property capable of retaining a mass of water.
- the impregnation rate is preferably 1.5 to 5 times, more preferably 2.2 to 3.5 times by weight the flexible sheet, especially the fibrous structure, with the allergen reducing agent. '.
- the impregnation amount differs depending on the fiber diameter / basis weight of the fiber structure.
- a fibrous structure containing cellulosic fibers in the fibrous structure serving as the flexible sheet is preferably 40 to 100% by mass, more preferably 50 to 90% by mass.
- the fibrous structure to be the flexible sheet preferably has a density (bulk density) force of 0.01 to 1.0 gZcm 3 under a load of 3.0 gf cm 2, preferably 0.0 gZ cm 3 . It is more preferably from 5 to 0.5 gZ cm 3 , and still more preferably from 0.1 to 0.3 g / cm 3 .
- the basis weight is preferably from 5 to 150 gZm 2 , more preferably from 10 to 100 g / m 2 , and still more preferably from 20 to 70 gZm 2 .
- a non-woven fabric in addition to a dry non-woven fabric such as a wet non-woven fabric, a chemical pond, a thermal bond (air through), and an air-laid, a spun lace, a spun bond, a melt blown, Needle punches and knuckles or stitch pounds can be mentioned.
- at least one selected from wet non-woven fabric, chemical pound, thermal bond (air through), melt blown, or spunlace is preferred in view of the effect of the present invention.
- a low-entangled nonwoven fabric composed of fibers having a fiber length of 20 mm or more, particularly 30 to 100 mm, particularly 35 to 65 mm.
- Examples of such a low-entangled nonwoven fabric include a spunlace nonwoven fabric, a thermally bonded nonwoven fabric such as an air-through nonwoven fabric, a spun pound nonwoven fabric, and a three-dimensionally raised nonwoven fabric.
- the low-entanglement nonwoven fabric composed of fibers having a fiber length of 2 O mm or more does not require that all the constituent fibers have a fiber length of 20 mm or more, and is included in the raw material of the nonwoven fabric.
- the wiping material of the present invention is preferably formed with a number of irregularities on the surface thereof by hot embossing, from the viewpoint of improving operability during cleaning (reducing rubbing resistance).
- the present invention also proposes the following cleaning method for reducing allergens. That is, this is a cleaning method in which the allergen-reducing agent of the present invention is sprayed or applied to the surface of the object before cleaning by suction or sweeping, and is wiped off with a water-absorbent article before drying.
- the cleaning method of the present invention has found that, unlike the conventional wiping cleaning, by treating the hard surface with the allergen-reducing agent of the present invention prior to the cleaning, excellent allergen-removing properties can be obtained.
- the description of the flexible sheet can be referred to for the water-absorbent article used for wiping.
- the present invention also includes wiping with a water-absorbent article impregnated with the allergen reducing agent of the present invention.
- the above-described allergen reducing agent of the present invention which is provided with an indication that it is used for performing such a specific cleaning method.
- the allergen reducing agent contained in the spray container is used in a method of detoxifying the allergen on the target surface by spraying directly onto the target.
- the target surface here refers to all surfaces to which allergens can adhere.
- flooring surfaces such as flooring, cushion floors, and evening timber, wooden, leather, glass, metal, and plastic Furniture and appliances surfaces and their painted surfaces.
- a liquid-absorbing article such as a cloth such as a rag, a nonwoven fabric, or a porous article such as a sponge or paper can be used.
- the nonwoven fabric and the sponge are suitable in terms of the amount of liquid that can be held and the workability, and the form is preferably a sheet shape or a roller shape.
- the wiping process is performed many times using one absorber, it is possible that the allergen once adsorbed and removed by the absorber re-adheres to the hard surface, and a sufficient allergen reduction effect may not be obtained.
- the present invention does not have such a problem. This is because, even when the allergen re-adheres to the treated surface, the allergen once dissolved in the allergen-reducing agent according to the present invention is rendered harmless by the component (a) in the solution.
- the allergen reducing agent according to the present invention is used in an allergen reducing method in which the agent is sprayed or applied to a target surface and wiped with a water-absorbent article before drying.
- the allergen-reducing agent according to the present invention which is labeled to be used for performing the specific allergen-reducing method. Is also provided.
- a cleaning method comprising spraying or applying the allergen-reducing agent according to the present invention to a target surface before performing cleaning by suction or sweeping, and wiping it with a water-absorbent article before drying is performed.
- cleaning method 1 A cleaning method (hereinafter referred to as “cleaning”) in which a flexible sheet is impregnated with the allergen-reducing agent according to the present invention, and the target surface is wiped with a similar allergen-reducing sheet as described above, and further, suction cleaning or sweeping is performed.
- cleaning or sweeping by suction disperses allergens, and it is more effective to perform allergen reduction processing in advance than to perform allergen reduction processing after cleaning.
- the cleaning method 1 of the present invention unlike the conventional wiping cleaning, obtains an excellent allergen removing property by treating the hard surface with the allergen reducing agent according to the present invention prior to the cleaning.
- the description of the flexible sheet can be referred to for the water absorbent article used for wiping.
- the present invention also includes wiping with a water-absorbent article impregnated with the allergen reducing agent according to the present invention.
- the above allergen reducing agent of the present invention which is provided with an indication that the specific cleaning method 1 or the cleaning method 2 is used. Is done.
- a cloth such as a rag, a nonwoven fabric, a porous article such as a sponge or paper, an article capable of holding a liquid such as a brush, and a spatula
- You can also use tools such as a scraper or a roller, or apply by hand.
- the amount of liquid and the workability The shape is preferably a sheet shape or a roller shape.
- R k is a hydrocarbon group having a steroid skeleton
- the following compounds can also be used as the allergen-reducing agent and reduction method of the present invention as described above. That is, the present invention relates to a polysaccharide or a derivative thereof, wherein a part or all of the hydrogen atoms of the hydroxy group are the following groups (A):
- (A) a group represented by the following general formula (lp) [The hydrogen atom of the hydroxy group of the substituent (A) may be further substituted with the substituent (A)] 1 E 1- (OA) n -E 2 -R (1 ⁇ )
- E 1 represents a divalent saturated hydrocarbon group having a linear or branched hydroxy or Okiso group 1 carbon atoms, which may be substituted by 6, eta represents the number of 5-30 , ⁇ ⁇ are the same or different and each represent a straight-chain or branched-chain divalent saturated hydrocarbon group having 1 to 6 carbon atoms, and E 2 is an ether bond or an oxycarbonyl group ((CO— or —COO-), and R represents a hydrocarbon group having a steroid skeleton.
- the present invention provides a method for preparing a polysaccharide or a derivative thereof, which comprises:
- E 3 is an epoxidized alkyl group having 3 to 6 carbon atoms, a linear or branched halogenated alkyl group having 1 to 6 carbon atoms which may be substituted by a hydroxy group, or a carboxy group or carbon atom.
- R represents a hydrocarbon group having a steroid skeleton.
- the method for producing the polysaccharide derivative of the present invention which is reacted with a polyoxyalkylene agent represented by the formula:
- the repeating unit of the polysaccharide derivative of the present invention is exemplified by the following general formula, for example, when a cellulose is used as the polysaccharide or a derivative thereof.
- R is the same or different, and (1): a hydrogen atom, a methyl group, an ethyl group, a hydroxyxyl group, a hydroxypropyl group, and the like; (2): a substituent (A) containing a polyoxyalkylene group; 3): a sulfoalkyl group (B), (4): a carboxyalkyl group (C), (5): a cationic substituent (D), and Q is the same or different; Represents 2 to 4 alkylene groups; a, b and c are the same or different and each represent a number of 0 to 10; QO group, R group, a, b and c are repeating units Within or between the repeating units, they may be the same or different, and the hydroxy groups of the above substituents (A) to (D) may be further substituted with other substituents (A) to (D).
- R has at least a substituent (A).
- E 1 preferably has 2 or 3 carbon atoms, and specifically includes ethylene, propylene, trimethylene, and 2-hydroxy. Preferred are trimethylene, 1-hydroxymethylethylene, 1-oxoethylene, 1-oxotrimethylene, 1-methyl-2-oxoethylene and the like.
- a in the general formula (lp) those having 2 or 3 carbon atoms are preferable, and specifically, ethylene, propylene and trimethylene are preferable.
- the degree of polymerization of (1 0 A-) represented by n is preferably 5 to 30, particularly preferably 5 to 25, from the viewpoint of thickening effect and emulsion stability, and n A's may be the same or different.
- n means the average number of moles added.
- E 2 is an ether bond or an oxycarbonyl group, preferably an ether bond.
- R in the general formula (1p) is a hydrocarbon group having a steroid skeleton, and particularly preferably a cholesteryl group.
- the degree of substitution by the substituent (A) in the polysaccharide derivative of the present invention is 0.001 to 1.0, more preferably 0.005 to 0.5, particularly 0.001 to 1.0 per constituent monosaccharide residue.
- the polysaccharide derivative of the present invention further comprises the following substituent (B), It may be substituted with one or more groups selected from (C) and (D). Further, the hydrogen atom of the hydroxy group of the substituents (A) to (D) may be further substituted with one or more groups selected from the substituents (A) to (D).
- substituent (B) a sulfoalkyl group having 1 to 5 carbon atoms which may be substituted by a hydroxy group or a salt thereof
- the substituent (B) may be a 2-sulfoethyl group, a 3-sulfopropyl group, a 3-sulfo-2- Examples thereof include a hydroxypropyl group and a 2-sulfo-1- (hydroxymethyl) ethyl group, among which a 3-sulfo-2-hydroxypropyl group is preferred from the viewpoint of stability and production. All or part of these substituents (B) may be salts with Group 1 or Group 2 elements such as Na, K, Ca, Mg, etc., amines, and organic cations such as ammonium. Good.
- the degree of substitution by these substituents (B) is preferably in the range of 0 to 1.0, more preferably 0 to 0.8, particularly preferably 0 to 0.5, per constituent monosaccharide residue.
- (C) a carboxyalkyl group having 2 to 6 carbon atoms which may be substituted by a hydroxy group or a salt thereof
- substituent (C) a carboxymethyl group, a carboxyethyl group, a carboxypropyl group, a carboxybutyl group, And a carboxymethyl group.
- a carboxymethyl group is preferred from the viewpoint of stability and production.
- All or some of these substituents (C) may be salts with Group 1 or 2 elements such as Na, K, Ca and Mg, or organic cations such as amines and ammonium. Good.
- the degree of substitution by these substituents (C) is preferably in the range of 0 to 1.0, more preferably 0 to 0.8, particularly preferably 0 to 0.5 per constituent monosaccharide residue.
- (D) a group represented by the following general formula (2p)
- D 1 represents a straight-chain or branched-chain divalent saturated hydrocarbon group having 1 to 6 carbon atoms which may be substituted by a hydroxy group
- the formulas 1 , R 2 and R 3 are the same or Differently, the hydroxy group represents a linear or branched alkyl group having 1 to 3 primes which may be substituted
- X represents a hydroxy ion, a halogen ion or an organic acid ion.
- D 1 in the cationic substituent (D) those having 2 or 3 carbon atoms are preferable, and specific examples thereof include ethylene, propylene, trimethylene, 2-hydroxytrimethylene, 1-hydroxymethylethylene and the like. preferable.
- Examples of RR 2 and R 3 in the cationic substituent (D) include a methyl group, an ethyl group, a propyl group and a 2-hydroxyethyl group, and among them, a methyl group and an ethyl group are preferable.
- the halogen ion represented by X in the cationic substituent (D) is chlorine ion, bromide ion, iodine ion, etc., and the organic acid ion is CH3COO-, CH3CH2COO-, CH3 (CH2 ) 2 C ⁇ 0 and the like.
- X— is preferably a hydroxy ion, a chlorine ion, or a bromine ion.
- the degree of substitution by these cationic substituents (D) ranges from 0 to 0. 5, particularly preferably in the range of 0 to 0.3.
- the polysaccharide derivative of the present invention may be, for example, a polysaccharide or a derivative thereof by: (a) the following general formula (3P)
- E 3 is an epoxidized alkyl group having 3 to 6 carbon atoms, a linear or branched halogenated alkyl group having 1 to 6 carbon atoms which may be substituted by a hydroxy group, or a carboxy group or It represents a carboxyalkyl group of the formulas 2 to 6 or a derivative thereof, and n, A, E 2 and R have the same meanings as described above.
- a polyoxyalkylene agent represented by the following formula (b), (c) and (d)
- a sulfonating agent selected from pinylsulfonic acid, haloalkanesulfonic acid having 1 to 5 carbon atoms which may be substituted by a hydroxy group, sulfonic acid having an epoxy group having 2 to 6 carbon atoms, and salts thereof
- a carboxylating agent selected from halogenated carboxylic acids having 2 to 6 carbon atoms which may be substituted by a hydroxy group and salts thereof
- D 2 represents an epoxylated alkyl group, or a linear or branched chain halogenated alkyl group having hydroxy groups 1 to carbon atoms, which may be substituted by 6 from 3 6 carbon atoms
- RR 2, R 3 and X have the same meaning as described above.
- the compound can be produced by reacting with one or more compounds selected from cationizing agents represented by That is, the polysaccharide derivative of the present invention can be obtained by polyoxyalkylenating all the hydrogen atoms of the hydroxy group of the polysaccharide or a derivative thereof (introducing the substituent (A)), or partially converting the hydrogen atom into a polysaccharide.
- Oxyalkylenation [introduction of substituent (A)], sulfonation [introduction of sulfoalkyl group (B)], carboxylation [introduction of lipoxyalkyl group (C)] and cationization [cation] Introduction of a Sexual Substituent (D)].
- the polyoxyalkyleneation reaction, sulfonation reaction, carboxylation reaction and cationization reaction may be performed in any order, and 2 to 4 reactions may be performed simultaneously. It is preferable to carry out the reaction in the following order: reaction, sulfoxylation reaction, and sulfonation reaction.
- polysaccharide or a derivative thereof used in the present invention examples include cellulose, guar gum, starch, pullulan, dextran, fructan, mannan, agar, carrageenan, chitin, chitosan, pectin, alginic acid, hyaluronic acid, and inulin. Saccharides; derivatives obtained by substituting these with a methyl group, an ethyl group, a hydroxyethyl group, a hydroxypropyl group, and the like. These substituents may be substituted on the constituent monosaccharide residue singly or in a combination of two or more. Examples of polysaccharide derivatives include hydroxy.
- polysaccharides or derivatives thereof cellulose, starch, hydroxyethylcellulose, methylcellulose, ethylcellulose and hydroxypropylcellulose are preferred, and hydroxyethylcellulose is particularly preferred.
- the substituent of the above-mentioned polysaccharide derivative is further substituted with a hydroxy group of hydroxyethyl group ⁇ hydroxypropyl group to form, for example, a polyoxyethylene chain or the like.
- the degree of substitution can be higher than that, and the degree of substitution per constituent monosaccharide residue is preferably from 0.1 to 10.0, particularly preferably from 0.5 to 5.0.
- the weight average molecular weight of these polysaccharides or derivatives thereof is preferably in the range of 100,000 to 100,000, 10,000 to 500,000, particularly 10,000 to 200,000.
- the polyoxyalkyleneation reaction, the sulfonation reaction, the carboxylation reaction, and the cationization reaction will be described separately.
- the polyoxyalkyleneation reaction of a polysaccharide or a derivative thereof is carried out by dissolving or dispersing the polysaccharide or a derivative thereof in an appropriate solvent, and then preparing The reaction is carried out by reacting with an alkylene agent (a).
- an alkylene agent a
- E 3 in the general formula (3 p) 2 as the epoxy Kaa alkyl group having 3 to 6 carbon atoms, 3-epoxypropyl group, 3, 4 one epoxy butyl group, 4, 5-epoxy Examples include a pentyl group and a 5,6-epoxyhexyl group.
- Examples of the linear or branched alkyl halide group having 1 to 6 carbon atoms which may be substituted by a hydroxy group include 2-chloroethyl group, 3-chloropropyl group, 4-chlorobutyl group, and 6-chlorobutyl group. —Cyclohexyl group, 2-bromoethyl group, 2-hydroxy-3-cyclopropyl group, 1-hydroxymethyl-2-cycloethyl group and the like.
- Examples of the carboxyalkyl group having 2 to 6 carbon atoms include a carboxymethyl group, a carboxylic acid group, a carboxypropyl group, a carboxybutyl group, and a carboxypentyl group.
- Examples include methyl ester, ethyl ester, acid halide, tosylate, mesylate, anhydride and the like.
- E 3 is preferably a 2,3-epoxypropyl group; a 2-chloroethyl group, a 3-chloropropyl group, a 2-hydroxy-3-cyclopropyl group; a carboxymethyl group; Examples include a carboxyl group and its methyl ester or acid halide.
- These polyoxyalkylene agents (3p) can be used alone or in combination of two or more, and the amount used is appropriately adjusted depending on the desired amount of the substituent (A) introduced into the polysaccharide or its derivative.
- the reaction is preferably in the range of 0.0001 to 10 equivalents, more preferably in the range of 0.0001 to 5 equivalents, based on the constituent monosaccharide residues of the polysaccharide or its derivative.
- This reaction is preferably performed in the presence of an alkali or an acid, if necessary.
- the alkali include hydroxides, carbonates, bicarbonates, and tertiary amines of Group 1 or 2 elements. Among them, sodium hydroxide, potassium hydroxide, calcium hydroxide, magnesium hydroxide, pyridine and the like are preferable.
- the amount of the alkali used is preferably in the range of 1.0 to 10 mole times, particularly 1.0 to 5.0 mole times the amount of the polyoxyalkylenating agent (3p) used, to give good results.
- the acid include mineral acids and organic acids, and among them, sulfuric acid, hydrochloric acid, p-toluenesulfonic acid, methanesulfonic acid and the like are preferable.
- the amount of the acid to be used is preferably in the range of 0.1 to 0.5 times by mole, particularly 0.1 to 0.3 times by mole of the polyoxyalkylenating agent to be used, and good results are obtained.
- the solvent include lower alcohols such as isopropyl alcohol and tert-butyl alcohol.
- 0.1 to 100% by weight, more preferably 1 to 90% by weight of water relative to the lower alcohol is used. May be used.
- the reaction temperature is preferably in the range of 0 to 150 ° C, particularly preferably in the range of 30 to 100 ° C.
- neutralization can be performed using an acid or an alkali.
- the acid include inorganic acids such as sulfuric acid, hydrochloric acid, and phosphoric acid, and organic acids such as acetic acid
- examples of the alkali include hydroxides of Group 1 or 2 elements such as sodium hydroxide, hydrating hydroxide, and magnesium hydroxide. Are mentioned. Further, the following reaction may be performed without neutralization.
- the sulfonation reaction of a polysaccharide or a derivative thereof is carried out by dissolving or dispersing the polysaccharide or a derivative thereof in a suitable solvent and reacting with a sulfonating agent (b).
- a sulfonating agent (b) examples of the substituted halogen atom in the haloalkanesulfonic acid having 1 to 5 carbon atoms which may be substituted by a hydroxy group include a fluorine atom, a chlorine atom, and a bromine atom.
- the salt include salts of Group 1 or 2 elements such as sodium salt, potassium salt, calcium salt and magnesium salt, and ammonium salts.
- sulfonating agent examples include vinylsulfonic acid, 3-halo-2-hydroxypropanesulfonic acid, 3-halopropanesulfonic acid, and 2,3-epoxypropanesulfonic acid. More than one species can be used in combination.
- the amount can be appropriately adjusted depending on the desired amount of (B) to be introduced.
- the amount is preferably from 0 to 10 equivalents, particularly preferably from 0 to 2 equivalents, per monosaccharide residue constituting the polysaccharide or a derivative thereof.
- the sulfonation reaction is preferably performed in the presence of an alkali, if necessary.
- the alkali include hydroxides, carbonates, and bicarbonates of Group 1 or 2 elements. Sodium, potassium hydroxide, calcium hydroxide, magnesium hydroxide and the like are preferred.
- the amount of the alkali to be used is preferably from 0.1 to 3.0 times by mole, especially from 0.5 to 1.5 times by mole based on the sulfonating agent to be used, and good results are obtained.
- the solvent include lower alcohols such as isopropyl alcohol and tert-butyl alcohol.
- 0.1 to 90% by weight with respect to the lower alcohol is more preferable.
- a mixed solvent containing 1 to 50% by weight of water may be used.
- the reaction temperature is preferably in the range of 0 to 150 ° C, particularly preferably 30 to 100 ° C.
- the alkali can be neutralized with an acid if necessary.
- the acid include inorganic acids such as sulfuric acid, hydrochloric acid, and phosphoric acid, and organic acids such as acetic acid.
- the following reaction may be performed without neutralization.
- Carboxylation of the polysaccharide or its derivative is carried out by dissolving or dispersing the polysaccharide or its derivative in a suitable solvent and reacting with a carboxylating agent (c) in the presence of an alkali.
- a carboxylating agent (c) include monochloroacetic acid, sodium monochloroacetate, potassium monochloroacetate, sodium monobromoacetate, and potassium monobromoacetate.
- These carbonylation agents (c) can be used alone or in combination of two or more, and the amount used can be appropriately adjusted depending on the desired introduction amount of the carboxyalkyl group (C) to the polysaccharide or its derivative.
- the amount is preferably from 0 to 10 equivalents, particularly preferably from 0 to 1 equivalent, per monosaccharide residue constituting the polysaccharide or a derivative thereof.
- the alkali used in this reaction include sodium hydroxide, potassium hydroxide, calcium hydroxide, magnesium hydroxide and the like.
- the amount of the alkali to be used is preferably 1.0 to 3.0 times, more preferably 1.05 to 2.5 times the mol of the carboxylating agent (c) used. If the amount of alkali is too small, the reaction rate will decrease, and the amount will be too large. And polysaccharides or derivatives thereof are easily decomposed, which is not desirable.
- the solvent examples include isopropyl alcohol, tert-butyl alcohol, and the like.
- a mixed solvent of 1-90% by weight of water in isopropyl alcohol or tert-butyl alcohol is used.
- the reaction temperature is preferably in the range of 0 to 150 ° C, particularly preferably in the range of 30 to 100 ° C.
- an alkali can be neutralized with an acid, if necessary.
- the acid include inorganic acids such as sulfuric acid, hydrochloric acid, and phosphoric acid, and organic acids such as acetic acid.
- the cationization reaction of the polysaccharide or its derivative is carried out by dissolving or dispersing the polysaccharide or its derivative in an appropriate solvent and reacting with the cationizing agent (d).
- D 2 examples include a 2,3-epoxypropyl group and a 2-chloroethyl Groups, 3-chloro-propyl groups, 2-hydroxy-13-chloro-propyl groups and the like.
- These cationizing agents (d) can be used alone or in combination of two or more, and the amount used can be appropriately adjusted depending on the desired amount of the cationic substituent (D) introduced into the polysaccharide or its derivative. However, usually, the amount is preferably in the range of 0 to 10 equivalents, particularly preferably in the range of 0 to 5 equivalents, per constituent monosaccharide residue of the polysaccharide or a derivative thereof. This reaction is preferably performed in the presence of an alkali, if necessary.
- alkali examples include hydroxides, carbonates, bicarbonates, and the like of Group 1 or Group 2 elements. Sodium oxide, potassium hydroxide, calcium hydroxide, magnesium hydroxide and the like are preferred.
- the amount of the alkali used is preferably in the range of 1.0 to 3.0 mole times, particularly 1.05 to 1.5 mole times the amount of the cationizing agent (d) to be used, and good results are obtained.
- the solvent include lower alcohols such as isopropyl alcohol and tert-butyl alcohol. In order to enhance the reactivity between the polysaccharide or its derivative and the cationizing agent (d), 0.1 to 100% by weight, more preferably 1 to 90% by weight of water with respect to the lower alcohol is used. May be used.
- the reaction temperature is preferably in the range of 0 to 150 ° C, particularly preferably 30 to 100 ° C.
- the alkali can be neutralized using an acid.
- the acid include inorganic acids such as sulfuric acid, hydrochloric acid, and phosphoric acid, and organic acids such as acetic acid.
- the following reaction may be performed without neutralization.
- the polysaccharide derivative obtained in each of the above reactions is subsequently used in another reaction, it can be used as it is without neutralization, and if necessary, can be separated by filtration or the like. Unreacted compounds after washing with hot water, aqueous isopropyl alcohol, aqueous acetone, etc.
- the polysaccharide derivative of the present invention can be obtained by neutralization, separation by filtration, etc., washing and the like as necessary, and drying. .
- the polysaccharide derivative of the present invention thus obtained is excellent in water solubility, and is useful as an emulsifier having an excellent emulsifying action for making a hydrophobic compound extremely stably present in water.
- the hydrophobic compound when a hydrophobic compound is present, the hydrophobic compound can be extremely stably present due to the emulsification, dispersion, and protective colloid action of the polysaccharide derivative.
- the aqueous composition of a polysaccharide derivative containing the hydrophobic compound not only does not cause changes in appearance such as viscosity change and separation due to aging or addition of a commonly used surfactant, but also makes the product It is very useful in the toiletry field because it efficiently releases hydrophobic compounds when used.
- hydrophobic compound examples include higher alcohols, sterols, silicones, fluorinated oils, and oily components that are added to enhance the functions and added value of the tire products.
- the polysaccharide derivative content of the aqueous composition is preferably from 0.01 to 5% by weight, more preferably from 0.05 to 2% by weight.
- the amount is preferably 0.001 to 50% by weight, more preferably 0.001 to 30% by weight.
- Surfactants, dispersants, solvents, fragrances, dyes, inorganic salts, pH adjusters, etc. which are commonly used in toilet products, may be added to the aqueous composition containing the polysaccharide derivative of the present invention. You can.
- the polysaccharide derivative of the present invention and the aqueous composition containing the same may be used as a bath agent, a massage cosmetic, a shower agent, a skin care agent, a hair cleanser, a whole body cleanser, a garment cleaner, a garment finish, or a hard surface. It can be used for various toiletry products such as cleaning agents. According to the present invention, it is possible to reduce allergens on the surface and in the space, and it is possible to remove allergens particularly efficiently.
- Example 1 For each of Compounds A1 to M and Aculin 22 shown in Table 1, a sample solution comprising Compounds A1 to M0.01% by mass, ethanol (SIGMA, special grade) 15% by mass and the balance of water was prepared. Prepared. Using these sample solutions, the results of evaluating the mite allergen activity residual rate R for each prepared solution by the following QAS method are shown in Table 1. 2004/015877 Table 1 Sample rate of residual allergen activity
- Aculin 22 is an acrylate / alkyl methacrylate / polyethylene (average number of moles added: 20) stearyl ether copolymer of ISP.
- acetic acid was used as a pH adjuster, and the final pH was 5.5.
- sodium hydroxide was used as a pH adjuster, and the final pH was 8.0.
- no pH modifier was used and the pH of each lysate was in the range of 7-8, their pH at 20 ° C,
- Reagent for detecting antigen-specific IgE antibody Impregnate the sample solution at 100 / xl on an allergen stick of QUIDEL allergy screen QAS-IV (Fujirebio), and leave it in a wet box at room temperature for 2 hours.
- the color development without spraying and the color development with spraying were compared, and the effect of reducing allergen by spraying was evaluated.
- the spray was not sprayed and the test for the allergen reducing agent shown in Table 2 was performed sequentially, this was repeated four times while changing the order as appropriate, and the allergen reducing effects obtained for the four times were compared.
- All the allergen reducing agents of the formulation examples exhibited excellent allergen reducing effects. Particularly good reduction effects were obtained in Formulation Examples 3 to 5 and Formulation Examples 10 to 15. In addition, the results were superior to the test results for all formulation examples in which only water was sprayed separately.
- Example 3 A space with a floor area of 7.4 m 2 and a height of 2.3 m (volume: 17 m 2 , at a temperature of 23) was sealed. The impact was given for a second, and the dust was generated in the space, causing the dust to flutter.
- the floor was cleaned using a vacuum cleaner (CV-CD4, suction power: 530 W) so as to have a flow rate of 20 seconds / m 2 .
- a vacuum cleaner CV-CD4, suction power: 530 W
- Example 4 A floor space of 7.4 ⁇ 2 , a height of 2.3 m (volume: 17 m 2 , temperature: 23 ° C) was sealed, and a cotton futon futon used for two years in an actual home was replaced with a futon evening bedding. A shock was applied for 10 seconds to generate dust in the space, causing the dust to fly.
- the sheet-like structure A impregnated with the allergen reducing agent shown in Table 2 so as to have an impregnation rate of 250% (mass ratio) is applied to the nonwoven fabric obtained by the following nonwoven fabric preparation method with a wiper device (Kao ( Co., Ltd., Quickle Wiper) and cleaned the floor. Immediately thereafter, the floor surface was suction-cleaned using a vacuum cleaner (CV-CD4, suction power 530 W) so as to maintain the speed at 20 s / m 2 .
- a vacuum cleaner CV-CD4, suction power 530 W
- Example 5 A space with a floor area of 7.4 m 2 and a height of 2.3 m (volume: 17 m 2 , temperature: 23 ° C) was sealed, and a cotton futon used for two years in an actual home was futon-filled. A shock was applied for 10 seconds to generate dust in the space, causing the dust to fly.
- Color development is carried out using the Peroxidase Coloring Kit T (Sumitomo Bei-Client). First, add 0.1 mL of the coloring agent lOmU substrate solution and mix to obtain a coloring solution. This color developing solution is dispensed at 100 / xl to each well, and the color is developed at room temperature. According to this method, the stronger the yellow color, the higher the concentration of the allergen in the liquid.
- Nonwoven fabric manufacturing method The core is made of polypropylene and the sheath is made of polyethylene.
- An air-through nonwoven fabric having a basis weight of 27 g / m 2 was produced using a low-melting fiber having a limp shape (2.8 dtex X 51 MI, melting point of a sheath component at 130 ° C).
- rayon fiber (1.7d tex X 40Dim), acrylic fiber (0.9d tex X 51mm) and core-sheath fiber (1. Od tex X 38mm) whose core is made of polypropylene and whose sheath is made of polyethylene
- the fibers were mixed at a weight ratio of 50/25/25, and fiber webs having a basis weight of 19 g / m 2 produced by a conventional card machine were laminated on and under the air-through nonwoven fabric.
- a composite spun lace nonwoven fabric having a basis weight of 65 g / m 2 which are entangled and air-through nonwoven fabric and a fibrous web having a high surface layer of the fiber freedom .
- the entire surface of the prepared nonwoven fabric was embossed with a concave and convex pattern of a jewel pattern to obtain the nonwoven fabric used in the above example.
- Aquilin 22 is a polymer compound of acrylic acid / alkyl methacrylate / polyoxyethylene (average number of moles added: 20) stearyl ether copolymer of ISP.
- PH was adjusted using sulfuric acid and aminomethylpropanol as pH adjusters.
- Synthesis Example 1 Hydroxyethylcellulose having a weight-average molecular weight of 150,000 and a hydroxyethyl group substitution degree of 1.8 (HEC—QP100MH, manufactured by Union Riki Co., Ltd.) 8
- a slurry was prepared by mixing 0 g, an 80% aqueous solution of isopropyl alcohol (IPA) (640 g) and a 480 sodium hydroxide aqueous solution (5.34 g), and the mixture was stirred at room temperature under a nitrogen atmosphere for 30 minutes.
- IPA isopropyl alcohol
- 480 sodium hydroxide aqueous solution 5.34 g
- Synthesis Example 2 (Compound A 2) According to Synthesis Example 1 and the method described in WO 00/73351, hydroxyethyl cellulose (manufactured by Hercules) having a weight average molecular weight of 200,000 and a degree of substitution of a hydroxyxetyl group of 2.5 And the following equation
- the compound represented by the formula 1.87 g was added, and the mixture was aged at 80 ° C. for 8 hours. After cooling, 2.59 mL of acetic acid was added to neutralize. The finished product was added into IPA. The precipitated white solid was filtered, and the obtained solid was washed with IPA (300 mL ⁇ 3). After drying under reduced pressure, 19. Og of Compound B containing the following structural units was obtained.
- a hydroxyethyl cellulose having an average molecular weight of about 200,000 (Natrozol 250G The mixture was mixed with 50 g of Isoles D-Pyr alcohol and 40 g of ion-exchanged water. The mixture was stirred for 1 hour at room temperature under a nitrogen stream. After adding 5.59 g of the compound (F ′) and 3.06 g of a 48% aqueous NaOH solution to this solution, the temperature was raised to 80 ° C. Thereafter, aging was performed at 80 ° C for 8 hours. After completion of the aging, the mixture was cooled to room temperature and neutralized with acetic acid. The reaction product was filtered, and the obtained solid was washed twice with 400 g of isopropyl alcohol.
- a mixture of 50 g of hydroxyethyl cellulose having a weight-average molecular weight of about 100,000 (Natrozol 250LR, manufactured by Hercules), 225 g of isopropyl alcohol, and 25 g of ion-exchanged water was stirred at room temperature for 1 hour under a nitrogen stream. 8.08 g of the compound (G ′) and 3.06 g of a 48% aqueous NaOH solution were added to this solution, and the temperature was raised to 80 ° C. After that, it was aged at 80 ° C for 9 hours. After completion of the aging, the mixture was cooled to room temperature and neutralized with acetic acid.
- hydroxyethyl cellulose having a weight-average molecular weight of about 200,000 (Natrozol 250G, manufactured by Hercules, Inc.), 225 g of isopropyl alcohol, and 40 g of ion-exchanged water were mixed and stirred at room temperature for 1 hour under a nitrogen stream. After adding 7.89 g of the compound ( ⁇ ′) and 3.06 g of a 48% aqueous NaOH solution to the solution, the temperature was raised to 80 ° C. Thereafter, aging was performed at 80 ° C for 8 hours. After ripening, the mixture was cooled to room temperature and neutralized with acetic acid.
- a mixture of 40 g of hydroxyethyl cellulose having a weight-average molecular weight of about 200,000 (Natrozol 250G, manufactured by Hercules, Inc.), 180 g of isopropyl alcohol, and 32 g of ion-exchanged water was stirred at room temperature under a nitrogen stream for 1 hour. After adding 4.52 g of the compound (I ′) and 2.45 g of a 48% aqueous NaOH solution to the solution, the temperature was raised to 80 ° C. After that, it was aged at 80 ° C for 8 hours. After completion of the aging, the mixture was cooled to room temperature and neutralized with acetic acid.
- the reaction product is filtered, and the obtained solid is washed twice with 400 g of isopropyl alcohol, and dried under reduced pressure at 60 ° C for 24 hours to obtain a starch derivative having a polyoxyethylene cholesteryl ether group introduced therein. 76 g were obtained.
- the substitution degree of the polyoxycholesteryl group in the obtained starch derivative was 0.0045. 30 g of the obtained starch derivative, 75 g of isopropyl alcohol, and 75 g of ion-exchanged water were mixed, and the mixture was stirred at room temperature for 1 hour under a nitrogen stream.
- the reaction mixture was filtered, and the obtained solid was washed twice with 400 g of isopropyl alcohol and dried under reduced pressure at 60 ° C for 24 hours to obtain 48 g of a cellulose derivative having a polyoxyethylene cholesteryl ether group introduced therein.
- the degree of substitution of the porsteryl group of the obtained cell mouth derivative was 0.0053.
- 30 g of the obtained cellulose derivative, 147 g of isopropyl alcohol and 63 g of ion-exchanged water were mixed, and the mixture was stirred at room temperature for 1 hour under a nitrogen stream.
- the reaction mixture was filtered, and the obtained solid was washed twice with 400 g of isopropyl alcohol and dried under reduced pressure at 60 ° C for 24 hours to obtain 48 g of a cellulose derivative having a polyoxyethylene cholesteryl ether group introduced therein.
- 30 g of the obtained cellulose derivative, 147 g of isopropyl alcohol, and 63 g of ion-exchanged water were mixed, and the mixture was stirred for 1 hour in a nitrogen gas stream. Further, 2.56 g of sodium acetate and 3.67 g of a 48% aqueous NaOH solution were added thereto, followed by stirring at 50 ° C. for 3 hours.
- the mixture was cooled to room temperature, and the reaction product was neutralized with acetic acid.
- the reaction product was separated by filtration, and the obtained reaction product was washed twice with 180 g of 70% isopropyl alcohol and twice with 200 g of isopropyl alcohol.
- the cake obtained was dried under reduced pressure for one day and night to obtain 30 g of a polyoxycholesterylated and carboxymethylated cellulose derivative.
- the degree of cholesteryl group substitution of the obtained cellulose derivative was 0.0053, and the degree of cationic group substitution was 0.14.
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Abstract
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Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/576,948 US20070212327A1 (en) | 2003-10-22 | 2004-10-20 | Allergen Depressant And Depression Method |
| US12/696,835 US8658630B2 (en) | 2003-10-22 | 2010-01-29 | Allergen depressant and depression method |
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003361994 | 2003-10-22 | ||
| JP2003-361994 | 2003-10-22 | ||
| JP2004-207280 | 2004-07-14 | ||
| JP2004207280A JP2005146255A (ja) | 2003-10-22 | 2004-07-14 | アレルゲン低減化方法 |
| JP2004-207279 | 2004-07-14 | ||
| JP2004-207278 | 2004-07-14 | ||
| JP2004207278 | 2004-07-14 | ||
| JP2004207279A JP4602016B2 (ja) | 2003-10-22 | 2004-07-14 | アレルゲン低減化方法 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10/576,948 A-371-Of-International US20070212327A1 (en) | 2003-10-22 | 2004-10-20 | Allergen Depressant And Depression Method |
| US12/696,835 Division US8658630B2 (en) | 2003-10-22 | 2010-01-29 | Allergen depressant and depression method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005037980A1 true WO2005037980A1 (ja) | 2005-04-28 |
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ID=34468471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2004/015877 Ceased WO2005037980A1 (ja) | 2003-10-22 | 2004-10-20 | アレルゲン低減化剤と低減化方法 |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US20070212327A1 (ja) |
| WO (1) | WO2005037980A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006052374A (ja) * | 2003-10-22 | 2006-02-23 | Kao Corp | アレルゲン低減化剤 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010056578A1 (de) * | 2010-12-30 | 2012-07-05 | Clariant International Ltd. | Hydroxylgruppen und Estergruppen tragende Polymere und Verfahren zu ihrer Herstellung |
| US20130058888A1 (en) * | 2011-09-01 | 2013-03-07 | Robert Joseph McChain | Compositions Comprising Soil Adsorption Polymers For Reducing Particulates In The Air |
| WO2014026859A1 (en) * | 2012-08-13 | 2014-02-20 | Henkel Ag & Co. Kgaa | Thickened liquid textile or hard surface treatment agent |
| US20200061580A1 (en) * | 2017-06-30 | 2020-02-27 | Showa Denko K.K. | Packing material for liquid chromatography and column for liquid chromatography |
| CN112376265B (zh) * | 2020-11-12 | 2023-01-03 | 上海普榭尔科技有限公司 | 一种制备纺织品用抗微生物处理剂的方法 |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649080A (en) * | 1979-09-14 | 1981-05-02 | Johnson Charles Edward | Polymer composition for controlling allergen |
| US4939192A (en) * | 1987-06-17 | 1990-07-03 | Aqualon Company | Building composition containing 3-alkoxy-2-hydroxypropylhydroxyethyl cellulose |
| US5104646A (en) * | 1989-08-07 | 1992-04-14 | The Procter & Gamble Company | Vehicle systems for use in cosmetic compositions |
| US5106609A (en) * | 1990-05-01 | 1992-04-21 | The Procter & Gamble Company | Vehicle systems for use in cosmetic compositions |
| GB2300122A (en) * | 1995-04-25 | 1996-10-30 | Sinclair Animal & Household Ca | House dust mite allergen control |
| WO1998029528A2 (en) * | 1996-12-26 | 1998-07-09 | The Procter & Gamble Company | Laundry detergent compositions with cellulosic polymers |
| WO1999007220A1 (en) * | 1997-08-06 | 1999-02-18 | Reckitt & Colman Inc. | Compositions for controlling dust mites and their allergens |
| WO2000073351A1 (fr) * | 1999-06-01 | 2000-12-07 | Kao Corporation | Derive de polysaccharide |
| JP2002508438A (ja) * | 1997-12-17 | 2002-03-19 | ハーキュリーズ・インコーポレーテッド | 家庭用配合物における疎水性に改質された多糖類 |
| WO2002028179A1 (en) * | 2000-09-29 | 2002-04-11 | The Procter & Gamble Company | Allergen neutralization compositions |
| JP2002128680A (ja) * | 2000-10-17 | 2002-05-09 | Lion Corp | ハウスダスト処理剤及びハウスダスト不活性化方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY124095A (en) | 1996-02-07 | 2006-06-30 | Univ Southampton | Method of precipitating airborne particles |
| JP2000264837A (ja) | 1999-03-17 | 2000-09-26 | Fumakilla Ltd | アレルゲンの除去剤およびそれを利用したアレルゲンの除去方法 |
| AU5764800A (en) * | 1999-07-01 | 2001-01-22 | Johnson & Johnson Consumer Companies, Inc. | Cleansing compositions |
| US6762158B2 (en) * | 1999-07-01 | 2004-07-13 | Johnson & Johnson Consumer Companies, Inc. | Personal care compositions comprising liquid ester mixtures |
| WO2001012146A1 (en) * | 1999-08-16 | 2001-02-22 | Playtex Products, Inc. | Sunscreen lotion or spray composition |
| JP2002128659A (ja) | 2000-10-17 | 2002-05-09 | Lion Corp | ハウスダスト処理用スプレー |
| JP4128772B2 (ja) * | 2001-03-29 | 2008-07-30 | 花王株式会社 | ダニ防除剤 |
| US8133991B2 (en) * | 2002-07-03 | 2012-03-13 | Kao Corporation | Allergen inactivating agent |
| AU2003246240A1 (en) * | 2002-07-03 | 2004-01-23 | Kao Corporation | Allergen inactivator |
-
2004
- 2004-10-20 US US10/576,948 patent/US20070212327A1/en not_active Abandoned
- 2004-10-20 WO PCT/JP2004/015877 patent/WO2005037980A1/ja not_active Ceased
-
2010
- 2010-01-29 US US12/696,835 patent/US8658630B2/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649080A (en) * | 1979-09-14 | 1981-05-02 | Johnson Charles Edward | Polymer composition for controlling allergen |
| US4939192A (en) * | 1987-06-17 | 1990-07-03 | Aqualon Company | Building composition containing 3-alkoxy-2-hydroxypropylhydroxyethyl cellulose |
| US5104646A (en) * | 1989-08-07 | 1992-04-14 | The Procter & Gamble Company | Vehicle systems for use in cosmetic compositions |
| US5106609A (en) * | 1990-05-01 | 1992-04-21 | The Procter & Gamble Company | Vehicle systems for use in cosmetic compositions |
| GB2300122A (en) * | 1995-04-25 | 1996-10-30 | Sinclair Animal & Household Ca | House dust mite allergen control |
| WO1998029528A2 (en) * | 1996-12-26 | 1998-07-09 | The Procter & Gamble Company | Laundry detergent compositions with cellulosic polymers |
| WO1999007220A1 (en) * | 1997-08-06 | 1999-02-18 | Reckitt & Colman Inc. | Compositions for controlling dust mites and their allergens |
| JP2002508438A (ja) * | 1997-12-17 | 2002-03-19 | ハーキュリーズ・インコーポレーテッド | 家庭用配合物における疎水性に改質された多糖類 |
| WO2000073351A1 (fr) * | 1999-06-01 | 2000-12-07 | Kao Corporation | Derive de polysaccharide |
| WO2002028179A1 (en) * | 2000-09-29 | 2002-04-11 | The Procter & Gamble Company | Allergen neutralization compositions |
| JP2002128680A (ja) * | 2000-10-17 | 2002-05-09 | Lion Corp | ハウスダスト処理剤及びハウスダスト不活性化方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006052374A (ja) * | 2003-10-22 | 2006-02-23 | Kao Corp | アレルゲン低減化剤 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20100126525A1 (en) | 2010-05-27 |
| US8658630B2 (en) | 2014-02-25 |
| US20070212327A1 (en) | 2007-09-13 |
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