Classifications

• • C—CHEMISTRY; METALLURGY
  • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
  • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
  • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
  • C11D1/66—Non-ionic compounds
  • C11D1/72—Ethers of polyoxyalkylene glycols
• • C—CHEMISTRY; METALLURGY
  • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
  • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
  • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
  • C11D1/02—Anionic compounds
  • C11D1/04—Carboxylic acids or salts thereof
  • C11D1/08—Polycarboxylic acids containing no nitrogen or sulfur
• • C—CHEMISTRY; METALLURGY
  • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
  • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
  • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
  • C11D1/66—Non-ionic compounds
  • C11D1/83—Mixtures of non-ionic with anionic compounds
• • C—CHEMISTRY; METALLURGY
  • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
  • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
  • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
  • C11D2111/10—Objects to be cleaned
  • C11D2111/12—Soft surfaces, e.g. textile
• • C—CHEMISTRY; METALLURGY
  • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
  • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
  • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
  • C11D2111/10—Objects to be cleaned
  • C11D2111/14—Hard surfaces
  • C11D2111/16—Metals
• • C—CHEMISTRY; METALLURGY
  • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
  • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
  • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
  • C11D2111/10—Objects to be cleaned
  • C11D2111/14—Hard surfaces
  • C11D2111/18—Glass; Plastics

Definitions

• This application relates to washing and cleaning compositions containing at least one polyoxyalkylene carboxylate and their use as detergents and cleaners.
• the polyoxyalkylene carboxylate (s) are based on fatty acids from vegetable oils and have an exceptionally high proportion of long-chain ( ⁇ C 17), predominantly unsaturated hydrocarbon chains.
• the present invention relates to detergents and cleaners having a high cleaning performance using environmentally friendlier and less irritating surfactants and a method for improving the cleaning performance of a detergent and cleaning agent and the use of the agent.
• Protein contamination occurs in all areas of humans and animals, e.g. as fragments of hair, dander, milk residue, gluten, deposits on contact lenses, etc.
• proteins can serve as microorganisms for protection and thus reduce the effectiveness of disinfectants. Effective protein soil removal is essential, especially in areas requiring high hygiene.
• a preferred embodiment therefore represents a composition in which the removal of protein soil takes place with reduction or in particular without proteases.
• the dispersing capacity is understood as the ability of a surface-active substance or of an agent to retain dirt particles in the wash liquor, ie the soil-carrying capacity, so that dirt particles can not be deposited again on the textile or the surface.
• nonionic surfactants are used as dispersants.
• the anionic surfactants commonly used for the cleaning task often show sensitivities to hard water.
• a special nonionic class of surfactants are the biosurfactants produced by microorganisms. For an efficient production process of biosurfactants, microorganisms are genetically modified in many cases; Changes that are criticized by some environmental groups.
• surfactants commonly used are their high irritation potential.
• the most commonly used surfactants such as sodium lauryl sulfate, sodium laureth sulfate, cocoamidopropyl amide or decyl glucoside cause severe eye damage. It is therefore desirable to replace these surfactants as much as possible with more ophthalmic surfactants.
• Skin mild surfactant systems are known from cosmetics, but are not suitable for industrial, institutional, textile and household cleaning because of their specific properties, as listed below.
• US 2004/0265264 discloses the use of sodium PEG-7 olive oil carboxylate in "catalytic" amounts to reduce skin irritation by the primary surfactant sodium laureth sulfate.
• WO 2013098066 Sodium PEG-7 Olive Oil Carboxylate is used in comparatively small amounts along with other lauryl based surfactants and biosurfactant for a baby cleanser.
• the embodiment discloses the sensory positive effect on the skin by the combination of biosurfactants with oleic acid, the cleaning performance is not mentioned.
• DE 10147049 discloses surfactant mixtures of sodium cocoylglutamate, sodium myristyl ether sulfate and sodium PEG-7 olive oil carboxylate, which selectively wash out surface lipids rather than sebum lipids and thus reduce skin roughness.
• the complex technical object of the invention was to provide compositions as detergents and cleaners containing predominantly fatty acid surfactants based on vegetable raw materials, the proportion of surfactants based on palm oils (ie palm oil, palm kernel oil, coconut oil, babassu oil) as possible reduced should be in favor of surfactants from less problematic sources, such as vegetable oils from European cultivation.
• palm oils ie palm oil, palm kernel oil, coconut oil, babassu oil
• the desired surfactants contain a high proportion of unsaturated, long fatty acid residues ⁇ C18 instead of lauric acid, which bring in commonly used surfactant concentrations completely new properties such as foam, stability, cleaning performance, compatibility, etc. with it.
• the inventive surfactant combinations should achieve a good cleaning performance. Furthermore, it was a goal to use the surfactant mixture over a wide pH range, as well as to combine it with different ingredients to have a basis for different uses.
• compositions of this invention should be based to the greatest possible extent on natural resources and be readily biodegradable.
• compositions as defined in the claims and described below solve one or more of the stated objects.
• the same or better cleaning performance as in the comparison means can be achieved while simultaneously minimizing the medium-chain surfactants, in particular lauryl or coco, without having to increase the total concentration of surfactants.
• questionable ingredients such as highly irritating surfactants, could be partially or completely substituted in the inventive compositions.
• the substitution of surfactants according to the invention is surprising insofar as surfactant systems develop their full effect only through interactions with one another and the substituted surfactant systems represent well-tried systems.
• composition according to the invention shows a cleaning action on specific soils which can not be foreseen in any way by the person skilled in the art. This allows the production of environmentally friendly means, even for persistent soiling such as protein dirt or particle dirt.
• compositions according to the invention show a very high purification performance on protein soil.
• the purification performance for the removal of proteins thus also allows, as a preferred embodiment, an enzyme-free embodiment, in particular preferably without proteases.
• the agents show unpredictably good soil-bearing capacity comparable to commonly used surfactant systems for this task.
• the re-application to cleaned surfaces is reduced, which counteracts graying or encrustation, for example.
• inventive compositions as a laundry detergent.
• the high dispersing power of the compositions according to the invention also allows a stabilization of insoluble ingredients in the composition, such as Abrasiva or wax body or similar.
• Another advantage of the invention is that unlike in commonly used anionic surfactant systems, such as sodium laureth sulfate or sodium lauryl sulfate, the inventive composition is insensitive to hard water and thus no reduction of the soil carrying capacity takes place in the presence of calcium and magnesium ions.
• nonionic surfactants with medium-chain carbon chains with high irritation potential such as decyl glucoside, or surfactants from fermentation (biosurfactants), which are commonly used for hard water, can be minimized or excluded.
• compositions according to the invention concerning the soil-carrying capacity at high electrolyte concentration or hard water.
• the foaming behavior of the compositions according to the invention corresponds to a pure sodium laureth sulfate surfactant system despite fundamentally longer carbon chains of the fatty acid acyl radicals of the surfactants. Contrary to expectations, a stable foam can be achieved in the compositions according to the invention, as a result of which medium-chain alkylamidobetaines, monoethanolamides and diethamide, which have a considerable irritation potential, are reduced.
• a preferred embodiment is therefore free of Alkylamidobetaine, such as. Cocoamidopropylbetaine.
• Another preferred embodiment is free of mono- and diethanolamides, such as cocamide DEA, cocamide MEA and others
• inventive agent is characterized by a high stability.
• agent according to the invention is also disclosed in a preservative-free embodiment.
• the subject of this application is also the use of the novel compositions as or for the production of detergents and cleaners for hard or flexible surfaces, as well as for textiles, carpets or natural fibers in the fields of industrial, institutional, textile and household cleaning.
• a preferred embodiment represent solid substrates, such as cloths. These are soaked in a preparation and have the advantage that the correct dosage is already predetermined.
• the compositions of this invention have high compatibility with the specific ingredients (e.g., cationic surfactants) and exhibit good film holding on the substrate.
• Towels especially meet the consumer's desire for convenience, they are easy to handle, to use directly without additional work steps and can also be used on the way, e.g. be well used when traveling, even if there is no running water available.
• Cloths are made of textiles which may be woven, knitted or knitted or present as a composite in nonwoven, paper, wadding or felt, nonwovens being mostly made of polypropylene, polyester or viscose.
• Substrate impregnated substrates and wipes can be made in a variety of ways - dip, wipe, and spray.
• the vegetable oils from oil palms, babassu, palm kernels, or coconuts clearly differ in the fatty acid composition of the inventive C-18 vegetable oils:
• the following vegetable oils, fats, waxes or resins are referred to as C-18 vegetable oil:
• the C-18 vegetable oils are natural triglycerides.
• C-18 vegetable oils have a mixture of saturated and unsaturated fatty acids, the fatty acid distribution of fatty acids having 18 or more carbon atoms being more than 60% by weight, more preferably more than 72% by weight and most preferably more than 77% by weight.
• the proportion of fatty acids having 16 and fewer carbon atoms is preferably less than 30% by weight, preferably less than 27% by weight and more preferably less than 17% by weight.
• the C-18 vegetable oils contain a proportion of ⁇ 0.5%, particularly preferably> 0.05% fatty acids having 6 carbon atoms.
• the C-18 vegetable oils contain a proportion of ⁇ 75% by weight of hydroxy fatty acids, preferably ⁇ 25% by weight, particularly preferably ⁇ 5% by weight.
• C-18 vegetable oils contain saturated or unsaturated fatty acids having 20 or more carbon atoms, the content of which may be up to 96% by weight.
• the C-18 vegetable oils preferably contain less than 95% by weight of oleic acid, more preferably less than 85% by weight of oleic acid; % By weight in definition C-18 vegetable oil in each case based on the total content of fatty acids in vegetable oil.
• C-18 vegetable oils can be obtained, which fulfill the technical characteristics regarding fatty acid compositions for the compositions according to the invention, and preferably selected from the group comprising the plants: amaranth, anise, apple, apricot, argan, arnica, avocado, cotton, borage, stinging nettle, broccoli, canda, chia, hemp, hazelnut, beech, boxwood, thistle, spelled, peanut, tigernut , Lilac, garden cress, barley, pomegranate, oats, hemp, hazelnut, blueberry, elderberry, jasmine, currant, St.
• the oil is selected from the group: apricot, avocado, cotton, broccoli, beech, thistle, spelled, tigernut, barley, hemp, hazelnut, jojoba, cherry, mullein, Krambe, cross-leaved spurge, pumpkin, Iberian scorpionfish, camelina, linseed , Lupine, alfalfa, macademia, almond, corn, poppy, evening primrose, olive, oil radish, oil raven, peach, rape, rice, marigold, turnip rape, safflower, sage, sea buckthorn, black cumin, sesame, sesame leaf, mustard, sunflower, soy, tobacco , Walnut, grape and wheat, and their combinations.
• apricot avocado, cotton, broccoli, beech, thistle, spelled, tigernut, barley, hemp, hazelnut, jojoba, cherry, mullein, Krambe, cross-leaved spurge
• the oil is selected from the group apricot, thistle, tigernut, hemp, Krambe, Iberian dragon head, camelina, linseed, lupine, alfalfa, corn, almond, olive, oil radish, peach, rapeseed, turnip rape, sesame, sesame leaf, sunflower , Soy, grape and wheat, as well as their combinations.
• oils is used in this invention as representative of fats, waxes and resins.
• medium-chain surfactants are understood as meaning surfactants having saturated alkyl or acyl groups with chain lengths of 8-18 carbon atoms, or mixtures of saturated alkyl or acyl groups having 8 to 18 carbon atoms and unsaturated C-18-alkenyl or acyl groups, as is known Coconut oil, palm kernel oil or babassu oil.
• alkyl and acyl for saturated and unsaturated radicals.
• fatty acids or fatty alcohols or fatty acid acyl or their derivatives are not stated otherwise - representative of branched or unbranched, linear or substituted, in particular hydroxy-substituted, saturated, mono- or polyunsaturated carboxylic acids or alcohols or their derivatives having preferably 6 to 24 carbon atoms.
• Surfactant in the context of this invention is understood to mean amphiphilic organic substances having surface-active properties which adsorb to the interface between two liquids, such as oil and water, and have the ability to reduce the surface tension of water.
• surfactants tend to self-aggregate and form structures such as micelles, lamellar structures, and the like.
• surfactants compounds that have the ability to reduce the surface tension of water at 20 ° C and at a concentration of 0.5 wt .-% based on the total amount of the preparation to less than 45 mN / m.
• PEGylated vegetable oils are ethoxylated vegetable oils as defined in " Safety Assessment of PEGylated Oils as Used in Cosmetics ", International Journal of Toxicology November / December 2014, 33 ,
• the terminology used in cosmetic ingredients which describes the etherification and esterification products of glycerides and fatty acids with ethylene oxide is used.
• representatives derived from C-18 plants are preferred;
• PEGylated fatty acid glycerides are mono-, di- and / or triglycerides which have been modified with a specific number of alkylene glycol units, mostly ethylene glycol units, and may contain byproducts of the reaction.
• PEGylated fatty acid glycerides are defined as in " Safety Assessment of PEGylated Alkyl Glycerides as Used in Cosmetics ", Cosmetic Ingredient Review (CIR) 2014 , It should be noted that CIR under "Alkyl” also takes into account unsaturated fatty acids. In the context of the invention, in particular representatives derived from C-18 plants are preferred;
• biosurfactant is the biosurfactant glycolipid from fermentative production defined according to the invention.
• sulfuric surfactants is understood as meaning anionic or amphoteric surfactants having a sulfur-containing hydrophilic radical, such as e.g. Alkyl sulfates, alkyl ether sulfates, (alkoxylated) sulfosuccinates, (alkoxylated) sulfonates, (alkoxylated) isethionates, (alkoxylated) taurates, sulfobetaines and sultaines.
• a sulfur-containing hydrophilic radical such as e.g. Alkyl sulfates, alkyl ether sulfates, (alkoxylated) sulfosuccinates, (alkoxylated) sulfonates, (alkoxylated) isethionates, (alkoxylated) taurates, sulfobetaines and sultaines.
• sulphate-containing surfactants are sodium laureth sulphates, sodium lauryl sulphates, ammonium laureth sulphates, ammonium lauryl sulphates, sodium myreth sulphates, sodium coco sulphates, sodium trideceth sulphates or MIPA laureth sulphates.
• Free of sulfuric surfactants, phosphates, phosphonates means that the formulation does not contain significant amounts of sulfur surfactants, phosphates, phosphonates. In particular, this is understood to mean that sulfur surfactants, phosphates, phosphonates in each case in amounts of less than 0.1 wt .-%, preferably less than 0.01 wt .-% based on the total formulation, in particular no detectable amounts are included.
• At least one refers to 1 or more, for example, 1, 2, 3, 4, 5, 6, 7, 8, 9 or more.
• washing and cleaning agent is understood to mean a means for removing undesired soiling or deposits, such as, for example, stains, residues, impurities, metabolic products of biological processes of hard or flexible surfaces, as well as textiles, carpets or natural fibers in industrial, institutional , Textile and household cleaning.
• the agents can be applied by rubbing, dosing, spraying, foaming and other methods (eg hang up) directly or via an aid such as a cloth, diluted or undiluted, on the material to be cleaned.
• detergents and cleaners preferably additionally comprise at least 4 further ingredients selected from the groups: solvent; Solvent; other surfactants; Softeners and complexing agents; Viscosity regulators; pH modifiers and acids and bases; Builders; Solubilizing agents; abrasives; antioxidants; vitamins; UV filters; Opacifiers; Anti-corrosion agents; Preservatives; Fragrances; dyes; inorganic alkali or alkaline earth salts; possibly Enyzme.
• cleaning performance or “detergency” is meant in the context of this invention the removal of one or more stains.
• the distance can be metrologically detected or visually assessed by brightening or reducing soiling.
• the HLB (hydrophilic-lipophilic balance) value is a measure of the hydrophilicity or lipophilicity of a substance, usually a nonionic surfactant.
• the value can theoretically be measured as described in relevant literature (e.g., by the Griffin method) or experimentally by comparing the solubility behavior of standard compositions with known HLB.
• the fatty acid radical RCO with a proportion of 20 or more carbon atoms is preferably> 0.01% by weight, more preferably> 0.05% by weight and very particularly preferably ⁇ 0.1% by weight and most preferably ⁇ 0.2% by weight.
• the proportion of fatty acid radical RCO with fatty acids of 16 and fewer carbon atoms is less than 30% by weight, preferably less than 27% by weight and particularly preferably less than 17% by weight;
• the proportion of fatty acid radical RCO with fatty acids of 6 and less carbon atoms is ⁇ 0.5%, particularly preferably ⁇ 0.05%;
• the proportion of hydroxyfatty acid residue is preferably ⁇ 75% by weight, preferably ⁇ 25% by weight, particularly preferably ⁇ 5% by weight; preferably, the proportion of fatty acid radical RCO with 20 or more carbon atoms can be up to 96% by weight;
• the proportion of the ⁇ lklareacylrestes RCO is less than 95 wt .-%, more preferably less than 85 wt .-%, each based on the total amount of fatty acid residues RCO of the surfactant used (I);
• Surfactants of this class according to the invention are preferably obtained by the reaction of monochloroacetic acid known to those skilled in the art at a terminal hydroxyl group of an alkoxylated fatty acid ester, an alkoxylated alkyl glyceride, preferably a mono- or diglyceride, an alkoxylated polyglyceride, or an alkoxylated C-18 vegetable oil, or the like Mixtures and then neutralized with an alkali.
• compositions useful in this invention include, but are not limited to: sodium PEG-6 almond oil carboxylate, sodium PEG-8 almond oil carboxylate, sodium PEG-8 apricot kernel oil carboxylate, sodium PEG-8 Buxus Chinensis Oil Carboxylate, sodium PEG-6 Apricot Kernel Carboxylate , Sodium PEG-40 Apricot kernel oil Carboxylate, Sodium PEG-8 Argan oil Carboxylate, Sodium PEG-8 avocado oil Carboxylate, Sodium PEG-11 Avocado oil Carboxylate, Sodium PEG-8 Borage seed oil Carboxylate, Sodium PEG-8 Macademia Tenuifolia oil Carboxylate, Sodium PEG-6 corn oil Carboxylate, Sodium PEG-8 Corn Oil Carboxylate, Sodium PEG-8 Grape Seed Carboxylate, Sodium PEG-8 Hazelnut Oil Carboxylate, Sodium PEG-8 Linseed Oil Carboxylate, Sodium PEG-6 Olive Oil Carboxylate, Sodium PEG-7 Olive Oil Car
• Carboxy-omega. (Olive oil fatty acids) oxy, sodium salt (with 7 moles EO average EO content), according to the invention as detergent surfactant used for protein contamination.
• Carboxy-omega. (Olive oil fatty acids) oxy, sodium salt (with 7 mol of EO average EO content), as a cleansing Surfactant used for improved soil carrying capacity.
• the compounds (I) Preference is given to the compounds (I), more preferably poly (oxy-1,2-ethanediyl), alpha.-carboxy-O.Omega .- (olive oil fatty acids) oxy, sodium salt (with 7 moles EO average EO content), as a stabilizer used with high electrolyte content or hard water.
• the compounds (I) more preferably poly (oxy-1,2-ethanediyl), alpha. Carboxy-. Omega .- (olive oil fatty acids) oxy, sodium salt (with 7 moles EO average EO content), to reduce used by eye irritants by surfactant systems.
• composition containing the compound (I) with the INCI name: sodium olive oil PEG-7 carboxylate or sodium PEG-7 olive oil carboxylate, IUPC name poly (oxy-1,2-ethanediyl), .alpha. -Carboxy-. Omega .- (Olive oil fatty acids) oxy, sodium salt with 7 moles EO average EO content), HLB 11.
• the compound (I) is based on a mixture of fatty acid derivatives based on C18 vegetable oils with different chain length and degree of saturation.
• the mixture preferably follows the fatty acid distribution in the native oil or as obtained in the reaction of naturally occurring vegetable oils or fats.
• mixtures of fatty acid derivatives for the synthesis of the surfactant class - as they occur in the conversion of naturally occurring vegetable oils or fats - the surfactants can be produced cost-effectively, resource-efficiently and environmentally friendly. Additional purification methods, such as the separation of the fatty acids, or fatty acid esters by fractional distillation or additional synthesis steps, such. to the fatty alcohol, are not needed here.
• the surfactant mixtures used show an increased cleaning performance.
• the polyglycol chain of compound (I) is of plant origin.
• compositions preferably contain 0.01 to 50% by weight of one or more compounds (I), more preferably 0.25 to 40% by weight, particularly preferably 0.6 to 20% by weight and very particularly preferably 0.6% to 8% by weight. %, based on the total mass of the composition.
• Another object of the invention is directed to a composition
• a composition comprising one or more additional surfactants (II) selected from the groups of alkyl ether sulfates, alkyl sulfates, acyl glutamates, acyl sarcosinates, sulfosuccinate esters, preferably ethoxylated or nonethoxylated, alkylglucosides, Amidoalkylbetaine, alkanolamides and amphoacetates wherein the Surfactants containing saturated alkyl or acyl groups having chain lengths between 8-18 carbon atoms, or mixtures of saturated alkyl or acyl groups having 8 to 18 carbon atoms and unsaturated C-18 alkenyl or acyl groups as obtained from coconut oil, palm kernel oil or babassu oil; and wherein the ratio of (I) to the sum of the surfactants (II) is ⁇ 2: 1, preferably ⁇ 3.5: 1 and more preferably ⁇ 5: 1.
• the ratio of (I) to the alkyl ether sulfates is preferably ⁇ 3.5: 1, preferably ⁇ 5: 1 and particularly preferably ⁇ 10: 1.
• the ratio of (I) to the alkyl sulfates is preferably ⁇ 3.5: 1, preferred ⁇ 5: 1, and more preferably ⁇ 10: 1.
• the ratio of (I) to the acylglutamates is preferably ⁇ 1.5: 1, preferably ⁇ 3.5: 1 and particularly preferably ⁇ 7: 1.
• the ratio of (I) to acyl sarcosinates ⁇ 1, 5 is preferred: 1, preferably ⁇ 3: 1, and more preferably ⁇ 7: 1.
• the ratio of (I) to sulfosuccinate esters is ⁇ 1.5: 1, preferably ⁇ 2.5: 1, and more preferably ⁇ 5: 1.
• the ratio of (I) to the alkylglucosides is preferably ⁇ 3.5: 1, preferably ⁇ 5: 1 and particularly preferably ⁇ 10: 1.
• the ratio of (I) to amidoalkylbetaines is preferably ⁇ 1: 1, preferably ⁇ 3: 1 and more preferably ⁇ 6: 1.
• the ratio of (I) to the alkanolamides is preferably ⁇ 1: 1, preferably ⁇ 3: 1 and particularly preferably ⁇ 6: 1.
• the ratio of (I) is preferably to the amphoacetates ⁇ 3.5: 1, preferably ⁇ 5: 1 and more preferably ⁇ 10: 1.
• compositions preferably contain up to 25% by weight of one or more compounds (I), more preferably up to 15% by weight, more preferably up to 10% by weight and most preferably up to 1% by weight, based on the total mass of the composition ,
• novel compositions are distinguished by a high dispersing effect.
• concentration of biosurfactants is ⁇ 5 wt .-% in the particularly preferred variant, is dispensed with fermentation products.
• a particularly preferred variant contains no biosurfactants.
• a preferred embodiment does not contain surfactants of groups (II).
• a preferred embodiment contains one or more surfactants of the compound (I) and further surfactants (III) derived from C18 vegetable oils.
• composition additionally comprising one or more surfactants (III) selected from the group of soaps (alkali metal or ammonium fatty acid carboxylates), fatty acid esters, fatty acid amides, fatty acid imines, wherein the fatty acid residues are from a C-18 vegetable oil are derived.
• surfactants selected from the group of soaps (alkali metal or ammonium fatty acid carboxylates), fatty acid esters, fatty acid amides, fatty acid imines, wherein the fatty acid residues are from a C-18 vegetable oil are derived.
• At least one soap is selected from alkali metal or ammonium salts of saturated or unsaturated fatty acids prepared by saponification of C18 vegetable oils as defined above.
• At least one of the fatty acid amides derived from a C18 vegetable oil is selected from the group of N-acylamino acid derivatives, N-acyl aspartate, N-acylglycinate, N-acylalaninate, N-acyl sarcosinate, N-acyl glutamate, acylated polypeptides, N-acylaminosulfonic acids, N-acyl tauride, alkoxylated fatty acid amides, polyhydroxy fatty acid amides, optionally ethoxylated or carboxylated, carboxylic acid amide ether sulfates , Alkanolamine-carboxylic acid condensates, amidoalkylpyrrolidones, amidoamines, N-alkylamidobetaines, alkylaminopropionic acid, acylated diamines and polyamines and their salts, particularly preferably one or more surfactants (III) selected from the groups of the fatty acid amides
• At least one of the fatty acid imines derived from a C18 vegetable oil is selected from the group of imidazole carboxylates, alkyliminopropionic acid, amphoacetates.
• Particularly preferred are one or more surfactants (III) selected from the groups of amphoacetates (C).
• Another object of the invention is directed to a composition
• a composition comprising one or more additional surfactants selected from the group of alkoxylated fatty acid amides of the formula (A), (A) R-CO-NH- (C m H 2m O) n -H
• fatty acid amides of the formula (A) derived from thistle, tigernut, hemp, Krambe, Iberian dragon head, camelina, linseed, lupine, alfalfa, corn, olive, oil radish, oilseed rape, turnip rape, sesame leaf, sunflower, soy, grape and wheat, as well as their combinations.
• fatty acid amides of the formula (C) with an HLB> 10.5 and ⁇ 12.0.
• the polyglycol chain of compound (A) is of plant origin.
• the agents preferably contain up to 30% by weight of one or more compounds (A), more preferably up to 10% by weight, more preferably up to 0.5-3% by weight and most preferably 0.5% by weight to 2% Wt .-%, based on the total mass of the agent.
• the ethoxylated fatty acid amide based on rapeseed, IUPAC is highly preferred according to the invention: amides, rape oil, N- (hydroxyethyl), ethoxylated; INCI name: PEG-4 rapeseed amide, or rapeseed amide or PEG-4 rapeseed amide. Trade name: Amidet N of Kao. Compared to the most commonly used surfactant sodium laureth sulfate, PEG-4 rapeseedamide has a significantly lower eye irritation potential and is therefore ideal for the novel compositions.
• compositions preferably contain up to 30% by weight of one or more compounds (B), more preferably up to 10% by weight, more preferably up to 0.5-5% by weight and most preferably 0.5% by weight to 3% Wt .-%, based on the total mass of the agent.
• sunfloweroyl methylglucamide has a significantly lower ocular irritation potential and is therefore outstandingly suitable for the compositions according to the invention.
• Another object of the invention is directed to a composition
• a composition comprising one or more additional surfactants selected from the group of amphoacetates (C) or amphoglycinates, wherein the surfactant (C) preferably consists of a mixture of different chain lengths and saturation levels of the fatty acid radical RCO as defined above, and wherein RCO is preferably derived from a C-18 vegetable oil from the preferred group of plants disclosed above.
• C amphoacetates
• RCO is preferably derived from a C-18 vegetable oil from the preferred group of plants disclosed above.
• Suitable amphoacetates include, but are not limited to, sodium diveamphoacetate, sodium sunflowerseedamphoacetate, sodium grapeseedamphoacetate, sodium cottonseedamphoacetate, sodium ricebranamphoacetate, sodium sesamamphoacetate, sodium sweetalmondamphoacetate, sodium peanutamphoacetate, sodium wheat germamphoacetate, and mixtures thereof.
• amphoacetates derived from thistle, tigernut, hemp, crambe, Iberian dragon head, camelina, linseed, lupine, alfalfa, corn, olive, oil radish, rapeseed, turnip rape, sesame leaf, sunflower, soya, grape and wheat, as well as their combinations.
• compositions preferably contain up to 40% by weight of one or more compounds (C), more preferably up to 0.5-25% by weight, more preferably up to 0.5-10% by weight and most preferably 0.5% by weight. -% to 5 wt .-%, based on the total mass of the agent.
• compounds (C) derived from C-18 vegetable oils in a concentration ⁇ 5 wt .-%, preferably ⁇ 10 wt.%, Particularly preferably ⁇ 20 wt .-%, based on the total mass of the surfactants used in the composition ,
• amphoacetates (C) derived from C-18 vegetable oils are used as amphoteric surfactants in the laundry and cleaning composition.
• Another object of the invention is directed to a composition
• a composition comprising one or more additional surfactants selected from the group of alkoxylated fatty acid esters (D), wherein (D) preferably consists of a mixture of different chain lengths and saturation levels of the fatty acid radical RCO as defined above and wherein RCO is preferably derived from a C-18 vegetable oil from the preferred group of plants disclosed above.
• Suitable fatty acid esters include, but are not limited to: vegetable oil PEG ester (i): PEG-6 almond oil, PEG-8 almond oil, PEG-8 apricot kernel oil, PEG-6 apricot kernel oil, PEG-40 apricot kernel oil, PEG-8 avocado oil, PEG -11 avocado oil, PEG-8 borage seed oil, PEG-8 macademia tenuifolia oil, PEG-6 corn oil, PEG-8 corn oil, PEG-8 grapeseed oil, PEG-8 hazelnut oil, PEG-8 linseed oil, PEG-6 olive, PEG-7 olive oil , PEG-7 Olive Oil, PEG-8 Olea Europaea Oil, PEG-7 Olive Oil, PEG-7 Olive Oil, PEG-8 Olive Oil, PEG-10 Olive Oil, PEG-8 Oryza Sativa Oil, PEG-8 Prunus Dulcis, PEG-8 Persea Gratissma Oil, PEG-8 Passiflora edulis seed oil, PEG-6 Peanut Oil, PEG-45
• compositions preferably contain up to 30% by weight of one or more compounds (D), more preferably up to 20% by weight, particularly preferably up to 10% by weight and very particularly preferably from 1% by weight to 3% by weight on the total mass of funds.
• the composition preferably comprises one or more surfactants selected from the group of the alkoxylated fatty acid esters, with the ratio of (I) to the sum of the C18 vegetable oil PEG esters (i) being particularly preferred, particularly preferably to PEG-7 olive oil esters ⁇ 2 Is 1, preferably ⁇ 3.5: 1, and more preferably ⁇ 5: 1.
• compositions preferably contain up to 5% by weight of one or more C18 vegetable oil PEG esters (i), more preferably up to 3% by weight, most preferably up to 1% by weight. In a preferred embodiment of the compositions, no additional C18 vegetable oil PEG ester (i) is added to compound (I).
• the agents preferably contain up to 50% by weight of one or more compounds (III), more preferably up to 40% by weight, particularly preferably 0.6 to 20% by weight and very particularly preferably 0.6% to 8% by weight, based on the total mass of the funds.
• surfactant is meant, in this context, amphiphilic organic substances having surface-active properties which adsorb to the interface between two liquids, such as oil and water, and which have the ability to reduce the surface tension of water.
• surfactants tend to self-aggregate and form structures such as micelles, lamellar structures, and the like.
• surfactants compounds that have the ability to reduce the surface tension of water at 20 ° C and at a concentration of 0.5 wt .-% based on the total amount of the preparation to less than 45 mN / m.
• surfactants which can be freely combined by the skilled person with the inventive composition, is based on the relevant specialist literature such as Richard J. Farn, Chemistry and Technology of Surfactants, Blackwell Publishing , referenced.
• the surfactants include hydrocarbon chains derived from fatty acids or synthetic hydrocarbons, saturated or unsaturated, substituted or unsubstituted, linear or branched, having 4-24 carbon atoms in the hydrocarbon chain.
• Optional surfactants preferably include, but are not limited to, other surfactants from C18 vegetable oils.
• compositions according to the invention show comparable cleaning performance to conventional agents with sulfur surfactants, even without their use.
• a preferred embodiment is free of all sulfur surfactants.
• the water-polluting phosphates and phosphonates without sacrificing the cleaning performance can be dispensed with.
• Another preferred embodiment is phosphate and phosphonate free.
• the agent may optionally contain cationic surfactants, for example primary, secondary, tertiary or quaternary alkylammonium salts of the formula (RI) (RII) (RIII) (RIV) N + X - , in which RI to RVI independently of one another are identical or different alkyl radicals, branched and unbranched, saturated or unsaturated, unsubstituted, monosubstituted or polysubstituted, or H, wherein X is an anion.
• cationic surfactants for example primary, secondary, tertiary or quaternary alkylammonium salts of the formula (RI) (RII) (RIII) (RIV) N + X - , in which RI to RVI independently of one another are identical or different alkyl radicals, branched and unbranched, saturated or unsaturated, unsubstituted, monosubstituted or polysubstituted, or H, wherein X is an
• surfactants are used whose hydrophilic part originates from vegetable origin, most preferably derived from plants from Central Europe, such as sugar surfactants or amino acid surfactants.
• compositions according to the invention develop a stable foam and thus make the frequently used cocoamidopropyl betaine dispensable. This substance has a considerable irritation potential.
• a preferred embodiment is therefore free of cocoamidopropyl betaine.
• a further preferred embodiment variant is free from cocamide DEA, cocamide MEA, which are also used for foam stabilization and are known to irritate the skin.
• composition of the surfactants in the inventive composition is provided.
• the sum of the surfactants derived from C18 fatty acids (I) + (III), based on the total mass of the surfactants present in the composition, is preferably> 50%, preferably> 65%, particularly preferably> 75%.
• the sum of the surfactants derived from C18 fatty acids (I) + (III) + (IV), based on the total mass of the surfactants present in the composition is 100%.
• the composition according to the invention may contain all solvents customary in detergents and cleaners.
• the agent contains water as solvent, wherein more than 5 wt .-%, preferably more than 15 wt .-% and particularly preferably more than 25 wt.% Water, in each case based on the total amount of the composition , Particularly preferred agents contain - based on their weight - 5 to 98 wt .-%, preferably 10 to 90 wt .-%, particularly preferably 25 to 75 wt.% Water.
• the agents may be water-poor or anhydrous, with the content of water in a preferred embodiment being less than 10% by weight, and more preferably less than 8% by weight, based in each case on the total liquid agent.
• the agent is anhydrous, the agent containing an organic solvent as the main solvent. It is preferred that the agent contains 5 to 98 wt .-%, preferably 10 to 90 wt .-%, particularly preferably 25 to 75 wt .-% solvent.
• At least one of the solvents is selected from the group comprising: Aqua (water), Alcohol denat. (Ethanol), alcohols, buteth-3, butoxy diglycol, butoxyethanol, butoxyisopropanol, butoxypropanol, n-butyl alcohol, t-butyl alcohol, butyl 3-hydroxybutyrate, butylene glycol, butyloctanol, C1-C6 alkanes, C7-C15 alkanes , Diethylene glycol, diethylene glycol monobutyl ether, dimethoxy diglycol, dimethyl ether, dimethyl 2-methylglutarate, dipropylene glycol, dipropylene glycol phenyl ether, ethyl lactate, 2-ethyl lactate, ethyl levulinate glycerol ketal, ethyl levulinate propylene glycol ketal, ethylene glycol ketal, ethoxydiglycol, eth
• these solvents can be freely combined with other ingredients in a manner well known to those skilled in the art.
• solvents are selected from the group of solvents derived from vegetable feedstocks and biodegradable. Particular preference is given to solvents which contain no VOCs (volatile organic compounds).
• a particularly preferred embodiment additionally contains fatty acid alkyl esters of the formula R-CO-OR 6 as solvent wherein the fatty acid alkyl ester consists of a mixture of different chain lengths and saturation levels of the fatty acid radical RCO as defined in surfactant (A) and is derived from a C18 vegetable oil;
• R 6 is a linear or branched hydrocarbon of 1-5 carbon atoms, preferably consisting of a methyl or ethyl group, more preferably methyl.
• Preferred representatives are rapeseed methyl ester, sunflower methyl ester, thistle methyl ester or soybean methyl ester.
• Suitable according to the invention are, for example, softeners and complexing agents from the groups of phosphates and phosphonates, sheet silicates, zeolites, carbonates and polycarboxylates, aminopdycarboxylic acids, such as aminoacetic acids and pyraminoacetic acids and their salts, hydroxycarboxylic acids and their salts, polyglycosides and gluconic acids and their salts.
• At least one of the complexing agents is selected from the group comprising aminotrimethylene phosphonic acid, beta-alanines acetoacetic acid, calcium disodium EDTA, chitosan, citric acid and its salts and hydrates, cyclodextrin, cyclohexanediamin tetraacetic acid, diammonium citrate, diammonium EDTA, diethylenetriaminepentaacetic acid, diethylenetriamine pentamethylene phosphoric acid , Dipotassium EDTA, disodium azacycloheptane diphosphonate, disodium EDTA, disodium pyrophosphate, EDTA, ethylenediamine- N, N'-disuccinic acid (EDDS), etidronic acid, galactaric acid, ⁇ -glucan, gluconic acid, glucuronic acid, glucoheptonic acid, HEDTA, hydroxypropyl cyclodextrin, methyl
• the agents according to the invention contain complexing agents which are biodegradable.
• the compositions according to the invention therefore preferably contain no phosphates, no phosphonates, no EDTA and no polycarboxylates.
• Very particularly preferred in this invention are the following complexing agents based on renewable raw materials, such as beta-alanines diacetic acid, cyclodextrin, diammonium citrate, galactaric acid, gluconic acid, glucuronic acid, methylcyclodextrin, hydroxypropyl cyclodextrin, polyaspartic acid, alkali salts of gluconates, sodium carbonate, carboxymethyl inulin and sodium carboxymethyl inulin (NaCMI), sodium citrate, sodium dihydroxyethylglycinate, sodium gluconate, sodium glucoheptonate, sodium iminodisuccinate, sodium lactate, sodium lignosulfate, tetrasodium glDA (l-glutamic acid, N, N-di (acetic acid), tetrasodium salt ), Citric acid and its salts.
• beta-alanines diacetic acid cyclodextrin, diammonium citrate, gal
• Preferred preparations according to the invention contain at least one complexing agent in a total amount of 0.1-20% by weight, preferably 0.2-15% by weight, more preferably 0.5-10% by weight, based on the total amount of the preparation.
• the preparations according to the invention are particularly suitable for stabilizing abrasives and preservatives.
• the complexing agents is selected from the group comprising polyethylene or polyurethane-based plastics release agents, organic polymers, mineral abrasives such as silicic acids, eg, silicic acids, hydrogel silicic acids and precipitated silicas, aluminum hydroxide, aluminum oxide, Magnesium sulfate, sodium aluminum silicates, calcium carbonate, kaolin, sand, chalk, calcium pyrophosphate, dicalcium phosphate dihydrate and others, as well as vegetable-based friction agents such as cellulose derivatives, wood flour or kernel and shell flours, and mixtures thereof.
• friction agents based on natural core and / or shell flours in particular walnut shells, almond shells, hazelnut shells, olive kernel, apricot kernel and cherry kernel flour or wax beads (eg jojoba waxes).
• the concentration of the friction agent may be up to 50 wt .-%, preferably 0 - 30 wt .-%, based on the total amount of the preparation.
• composition according to the invention can contain all preservatives customary in detergents, care agents and cleaners, which can be freely combined with other ingredients by the person skilled in the art for the purposes of this application.
• At least one preservative selected from the group comprising alcohols, aldehydes, antimicrobial acids or their salts, carboxylic acid esters, acid amides, phenols, phenol derivatives, diphenyls, diphenylalkanes, urea derivatives, oxygen and nitrogen acetals and formals, benzamidines, isothiazoles and their derivatives such as isothiazolinones, phthalimide derivatives, pyridine derivatives, surface-active compounds, guanidines, antimicrobial amphoteric compounds, quinolines, 1,2-dibromo-2,4-dicyanobutane, iodo-2-propynyl-butyl-carbamate, iodine, iodophores and peroxides.
• antimicrobial agents selected from antimicrobial peptides, ethanol, benzyl alcohol, dehydroacetic acid and its salts, sorbic acid and potassium sorbate, vegetable organic acids and their salts, formic acid, glycerol, citric acid, lactic acid, salicylic acid, and their salts.
• the amount of the preservative (one or more compounds) in the preparations is preferably 0.001 to 30 wt .-%, particularly preferably 0.05-20 wt .-%, more preferably 1-10 wt .-%, based on the total amount of the preparation.
• the embodiment is free of chemical preservatives as disclosed in the embodiments, i. in particular without parabens, without formaldehyde-containing preservatives or formaldehyde releasers, without isothiazoles and their derivatives, without halogen-containing compounds, without phthalimides, without benzalkonium chloride, without benzoic acid, without phenoxyethanol.
• Antioxidants are preferably added to the composition according to the invention in order to protect the unsaturated hydrocarbon chains.
• at least one antioxidant is selected from the group comprising amino acids (eg glycine, histidine, tyrosine, tryptophan) and derivatives thereof, imidazoles (eg urocanic acid) and derivatives thereof, peptides such as D, L-carnosine, D-carnosine, L-carnosine and their derivatives (eg anserine), carotenoids, carotenes and their derivatives, chlorogenic acid and its derivatives, lipoic acid and its derivatives, aurothioglucose, propylthiouracil and other thiols (eg thioredoxin, glutathione, cysteine, cystine, cystamine and their glycosyl, N-acetyl , Methyl, ethyl, propyl, amyl, butyl and lauryl, palmitoyl,
• Antioxidants which are based on raw materials from plants, preferably C-18 plants, such as, for example, antioxidants from the groups of the amino acids, peptides, cartinoids, chelators, plant extracts and hydroxy acids, as well as mixtures thereof, are preferred according to the invention.
• the amount of the antioxidants (one or more compounds) in the preparations is preferably 0.001 to 30 wt .-%, particularly preferably 0.05-20 wt .-%, in particular 1-10 wt .-%, based on the total amount of the preparation.
• These antioxidants may be combined by the skilled person with other ingredients mentioned herein.
• the preparation according to the invention may contain active substances against microorganisms such as fungi or bacteria.
• Suitable germ-inhibiting or antimicrobial agents according to the invention are organohalogen compounds and halides, quaternary ammonium compounds, a range of plant extracts and zinc compounds.
• phenol phenoxyethanol, disodium dihydroxyethylsulfosuccinylundecylenate, sodium bicarbonate, zinc lactate, sodium phendsulfonate and zinc phenolsulfonate, ketoglutaric acid, terpene alcohols such as.
• chlorophyllin copper complexes As farnesol, chlorophyllin copper complexes, ⁇ -monoalkyl glycerol ether with a branched or linear saturated or unsaturated, optionally hydroxylated C 6 - C 22 alkyl, particularly preferably ⁇ - (2-ethylhexyl) glycerol ether, carboxylic acid ester of mono-, di- and triglycerols (eg, qycerin monolaurate, diglycerol monocaprinate), lantibiotics, and plant extracts (eg, green tea and linden flower oil components).
• ⁇ -monoalkyl glycerol ether with a branched or linear saturated or unsaturated optionally hydroxylated C 6 - C 22 alkyl, particularly preferably ⁇ - (2-ethylhexyl) glycerol ether
• carboxylic acid ester of mono-, di- and triglycerols
• Such active substances are selected from prebiotically active components. These include conifer extracts, in particular from the group of Pinaceae, and plant extracts from the group of Sapindaceae, Araliaceae, Lamiaceae and Saxifragaceae, in particular extracts from Picea sp., Paullinia sp., Panax sp., Lamium album or Ribes nigrum and mixtures of these substances.
• Further preferred active substances are selected from the germ-inhibiting perfume oils or essential oils.
• the amount of germ-inhibiting substances in the compositions according to the invention is 0.1-10% by weight, preferably 0.2-7% by weight, in particular 0.3-5% by weight and most preferably 0.4-1.0 Wt .-%, based on the total amount of the preparation.
• UVA and / or UVB filters can be added to the composition.
• the preparation according to the invention is particularly suitable for stabilizing the particles.
• preparations according to the invention can therefore contain substances, absorb the UV radiation in the UVA and UVB range, wherein the total amount of the filter substances in the entire preparation may preferably be between 0.1 wt .-% to 30 wt .-%.
• Preference is given to commercial water or oil-soluble UV filters.
• combinations of UV filters are used, which can be combined by the skilled person with other ingredients mentioned here.
• the inventive preparation can serve as a binder or consistency regulator z.
• water-soluble polymers such as alginates, carrageenates, tragacanth, starch and starch ethers, cellulose ethers such.
• They are preferably used in amounts of from 0.01 to 10% by weight in the preparations according to the invention,% by weight, based on the total amount of the preparation.
• waxes come u. a. natural waxes, such. Beeswax, crepe fat, candelilla wax, carnauba wax, ceresin, esparto grass wax, guaruma wax, japan wax, cork wax, lanolin, microwaxes, montan wax, ozokerite, petrolatum, paraffin waxes, ouricoury wax, rice germ oil wax, shellac wax, sunflower wax, fruit waxes such as orange waxes, Lemon waxes, grapefruit waxes, sugarcane wax, chemically modified waxes (hard waxes), such as.
• natural waxes such. Beeswax, crepe fat, candelilla wax, carnauba wax, ceresin, esparto grass wax, guaruma wax, japan wax, cork wax, lanolin, microwaxes, montan wax, ozokerite, petrolatum, paraffin waxes, ouricoury wax, rice germ oil wax, shellac
• the waxes may in the inventive preparations in an amount of 0.2 to 80 wt .-%, preferably amounts of 0.2 to 70 wt .-%, based on the total amount of the preparation.
• Suitable pearlescing waxes are, for example: alkylene glycol esters, especially ethylene glycol distearate; Fatty acid alkanolamides, partial glycerides, esters of polybasic, optionally hydroxy-substituted carboxylic acids with fatty alcohols having 6 to 24 carbon atoms, fatty substances, such as fatty alcohols, fatty ketones, fatty aldehydes, fatty ethers and fatty carbonates, which have a total of at least 24 carbon atoms; Fatty acids such as stearic acid, hydroxystearic acid or behenic acid, ring opening products of olefin epoxides having 12 to 24 carbon atoms with fatty alcohols having 12 to 24 carbon atoms and / or polyols having 2 to 15 carbon atoms and 2 to 10 hydroxyl groups and mixtures thereof. Pearlescent waxes based on C18 plants are preferred according to the invention.
• the amount used of pearlescent waxes - based on the total amount of the preparation - at 0.1 to 5, preferably 0.5 to 3 and in particular 1 to 1.5 wt .-%.
• composition according to the invention already forms a stable foam without further aids.
• saponins for example saponins from the Indian soapnut (Sapindus mukorossi), Korean ginseng (Panax ginseng), agave plants, Inca cucumber (Cyclanthera pedata), sweet wood ( Glycyrrhiza glabra ), ivy (Hedera), cowslip ( Primula veris), chickweed (Stellaria media), forest-sanickel (Sanicula europaea), thorny toadstool (Ononis spinosa), legume (Leguminosae), spinach (Spinacia), asparagus (Asparagaceae), oat (Avena), (Ononis spinosa), Shadow flowers (Maianthemum bifolium), soapwort (Saponaria officinalis), walnut (Aesculus hippocastanum), common ground gossamer (Anagallis arvensis), yellow-t
• the amount of saponins is usually up to 5 wt .-%, preferably 0.001 to 3 wt .-%, in particular 0.01 to 2 wt .-%. (Wt .-% active based on the total agent)
• the saponins can be freely combined with other ingredients in compositions according to the invention.
• the composition according to the invention is stable over a wide pH range. Preference is given to a pH range between 1 and 13.
• the pH of the agent according to the invention can be adjusted by means of customary pH regulators, different pH ranges from acidic (pH 0-4) to neutral (pH 5-7 ) to basic (pH 8-14).
• the pH-adjusting agents are acids and / or alkalis. Suitable acids are, in particular, organic acids such as formic acid, acetic acid, citric acid, glycolic acid, lactic acid, succinic acid, adipic acid, malic acid, tartaric acid and gluconic acid, amidosulfonic acid, methanesulfonic acid.
• acids which are obtained from vegetable raw materials such as acetic acid, citric acid, lactic acid, malic acid and tartaric acid and to the mineral acids hydrochloric acid, sulfuric acid and nitric acid or mixtures thereof.
• Preferred bases are selected from the group of alkali and alkaline earth metal hydroxides and carbonates and Natriummetasilikate.
• the agent may contain ammonia and alkanolamines.
• acidic cleaners such as bath, sanitary or toilet cleaners, neutral cleaners such as dishwashing detergents and alkaline cleaners such as grease and oil cleaners or detergents are possible.
• compositions according to the invention can also contain solubilizers, so-called hydrotropes.
• solubilizers so-called hydrotropes.
• hydrotropes are all commonly used for this purpose in detergents and cleaning agents used.
• Builders which are commonly used in detergents and cleaners, are suitable.
• the builders can be freely combined with other ingredients by those skilled in the inventive composition.
• composition according to the invention are builders based on renewable raw materials that can be obtained from plants of the temperate zone, such as polyaspartates, polycarboxylates such as citrates, and gluconates, succinates or malonates.
• renewable raw materials such as polyaspartates, polycarboxylates such as citrates, and gluconates, succinates or malonates.
• fragrances and dyes customary in detergents and cleaners can be added to the composition according to the invention.
• Preferred dyes and fragrances the selection of which presents no difficulty to the skilled person, have a high storage stability and insensitivity to the other ingredients of detergents or cleaners.
• the dyes have no pronounced substantivity to textile fibers or hard surfaces and do not stain them.
• neither color nor fragrances are added.
• the compositions have a satisfactory aesthetics and a pleasant fragrance even without the addition of dyes or fragrances, so as to enable embodiments without dyes and / or fragrances, such as for consumers with allergies and / or sensitive skin.
• the agent shows such a good cleaning performance that enzymes are dispensable.
• the agent may optionally contain enzymes, especially in the embodiments of textile, specialty and dishwashing.
• the enzymes can be combined in the agent according to the invention by the person skilled in the art with all other ingredients mentioned here. Preference is given to using proteases, lipases, amylases, hydrotases and / or cellulases. They can be added to the composition according to the invention in any form established according to the prior art. These include liquid or gel agents in particular solutions of the enzymes, preferably highly concentrated, low in water and / or added with stabilizers. Furthermore, the enzymes can be applied encapsulated.
• enzyme-stabilizing agents which are well known to the person skilled in the art may be added to the enzyme-containing agent.
• enzyme-free embodiment an outstanding cleaning performance with respect to proteins is established, which is quite comparable with enzyme-containing agents on the market.
• a particularly preferred embodiment of the invention is therefore those without proteases, very particularly preferred is the enzyme-free embodiment. This is particularly beneficial for consumers with allergies and / or sensitive skin. Enzyme-free embodiments with comparable cleaning power are disclosed in the embodiments.
• the liquid or gel embodiment of the composition according to the invention preferably has a viscosity of from 0.4 to 10000 mPa.s. on.
• the agent may contain viscosity regulators.
• the amount of viscosity regulator is usually up to 1.5 wt .-%, preferably 0.001 to 1.0 wt .-%, in particular 0.01 to 0.5 wt .-%; % By weight of active ingredient based on the total agent.
• viscosity regulators selected from the group comprising organic modified natural products (carboxymethylcellulose and other cellulose ethers, hydroxyethyl and - propylcellulose and the like, core flour ethers), organic fully synthetic thickeners (polyacrylic and polymethacrylic compounds, vinyl polymers, polycarboxylic acids, polyethers, Pdyimine , Pdyamide) and inorganic thickening agents (polysilicic acids, phyllosilicates, clay minerals such as montmorillonites, zeolites, silicic acids), and organic natural thickeners (agar-agar, carrageenan, xanthan, tragacanth, gum arabic, alginates, pectins, polyoses, guar flour, locust bean gum, Starch, dextrins, gelatin, casein).
• organic modified natural products carboxymethylcellulose and other cellulose ethers, hydroxyethyl and - propylcellulose and the like, core flour ethers
• the viscosity regulators are natural organic thickening agents from vegetable raw materials - including algae - for example, polysaccharides such as pectins or starch.
• polysaccharides such as pectins or starch.
• no organic fully synthetic thickening agents such as polyacrylic and polymethacrylic compounds, vinyl polymers, polycarboxylic acids, Pdyether, polyimines, or polyamides are used. Also preferred are inorganic thickeners.
• biotechnologically produced thickening agents using non-GMOs such as xanthan gum.
• Preferred novel agents thickened with xanthan gum are disclosed in the embodiments.
• the viscosity regulators can be freely combined by the skilled person with other ingredients mentioned here.
• Another object of the invention relates to a method for cleaning and care.
• Methods for cleaning are generally distinguished by the fact that in one or more process steps different cleaning-active substances are applied to the items to be cleaned and washed off after the contact time, or that the items to be cleaned in any other way with a washing, care or cleaning agent or a solution of this Is treated by means.
• temperatures of up to 90 ° C and less are used in the embodiment of the detergent or laundry additive. Preference is given to temperatures below 60 ° C and very particularly preferred are temperatures that do not require heating the water temperature for energy saving reasons (about 20 ° C). These temperature data refer to the temperatures used in the washing steps. All facts, subjects and embodiments described for the means are also applicable to the washing and cleaning method and its use, and vice versa.
• compositions according to the invention are used for improving the cleaning performance of a detergent or cleaning agent for removing protein soil.
• Protease can be omitted here.
• Preferred examples of this application are dishwashing detergents, laundry detergents, surface cleaners, hygiene cleaners, cleaners in food areas, clinics, animal husbandry.
• compositions according to the invention are used to improve the soil-carrying power.
• Preferred products are dishwashing detergents, laundry detergents, floor cleaners, industrial cleaners for heavily soiled areas, e.g. Mining, coal, workshops, road construction and others.
• compositions according to the invention are preferably used for improving the dispersing power of a detergent or cleaning agent.
• Insoluble particles are stabilized in the composition.
• Preferred examples are abrasives cleaner, wax-based floor cleaner.
• compositions of this invention are preferably used to improve the stability of the composition at high electrolyte levels.
• examples are textile detergents.
• compositions according to the invention are preferably used to improve the washing performance in hard water.
• Examples are textile detergents.
• Complexing agents and non-ionic surfactants can be reduced, graying and encrustations on laundry and in the machine are reduced.
• novel compositions are preferably used to reduce eye irritation by a washing or cleaning agent.
• these compositions have a pH of between 5 and 7.
• Preferred uses are dishwashing detergents and surface neutral cleaners, as well as products which are applied by spray.
• the inventive compositions are used to improve the protection of materials.
• Preferred products are cleaners for sensitive surfaces, industrial cleaners, cleaners for displays.
• compositions of the invention are used to aid in the removal of microbial contaminants from a detergent or cleaning agent. Due to the high protein purification, sanitizers are supported in the removal of biofilms.
• the composition according to the invention can be used as or for the production of detergents and cleaners for hard and flexible surfaces, as well as textiles, carpets or natural fibers.
• the washing and cleaning agents also include washing aids which are added to the actual agent during manual or mechanical cleaning.
• detergents within the scope of the invention also include pre-and post-treatment agents, ie those agents which are used before the actual cleaning, for example for dissolving stubborn soiling.
• the funds can be applied to the items to be cleaned, which can be found in household, industry, trade or institutions, port facilities, as well as industrial and recreational, and sports facilities.
• the agent is used for cleaning hard surfaces or textiles.
• Hard surfaces in the context of this application are windows, mirrors, and other glass surfaces, surfaces made of ceramic, plastic, metal or Hdz, flat or uneven, painted and unpainted, flexible surfaces are, for example, plastic sheeting, foams, skin, earth or others.
• Textiles and fibers are in the sense of the application substances, clothing, upholstery, carpets, yarns, u.a.
• the agent is used at acidic pH between 0 and 6, preferably between 1 and 4.
• acidic pH between 0 and 6, preferably between 1 and 4.
• Typical examples of uses at acidic pH are toilet and sanitary cleaners, limescale cleaners, cement scum cleaners.
• the agent is used at an alkaline pH of between 7 and 14, preferably between 8 and 12.
• alkaline pH Typical examples of uses at alkaline pH are detergents, surface cleaners, kitchen cleaners, grill and oven cleaners, rim cleaners, and others.
• the agent is employed at neutral pH between 5 and 7, e.g. when a skin neutral pH is desirable, such as in a dishwashing detergent.
• compositions according to the invention are suitable for use in cleaning and washing preparations such as, for example, hand soaps, hand dishwashing detergents, machine dishwashing detergents, dishwashing detergents, washing machine cleaners, toilet cleaners or toilet cleaners, universal or all-purpose cleaners, kitchen cleaners, bathroom and sanitary cleaners, floor cleaners, ovens and Grillrillian, gas and window cleaners, metal cleaning agents, upholstery and carpet cleaners, heavy duty detergents, color detergents, mild detergents, textile auxiliaries, pretreatment agents, special detergents and cleaners, and other agents for industrial & commercial, or institutional cleaning, agents for textile and fiber treatment , Means of leather treatment, as well as other forms of preparation.
• cleaning and washing preparations such as, for example, hand soaps, hand dishwashing detergents, machine dishwashing detergents, dishwashing detergents, washing machine cleaners, toilet cleaners or toilet cleaners, universal or all-purpose cleaners, kitchen cleaners, bathroom and sanitary cleaners, floor cleaners, ovens and Grillrillian, gas and window cleaners
• the agent can be used as a liquid, solution or dispersion, emulsion, lotion, gel, Tunkenbergkeit, spray or foam. So they can z.
• a solution an emulsion (O / W), or a multiple emulsion, for example, the type of water-in-oil-in-water (W / O / W), a gel, a hydrodispersion, a lamellar phase, a liquid isotropic solution phase or a micellar phase. It can be adsorbed on powders, granules or tabs.
• the agents are suitable both for diluted application, as well as for direct application to the substrate to be cleaned. It is suitable for direct application, as well as for use via an aid such. a towel.
• a preferred embodiment variant is solid substrates, such as cloths. These are soaked with the composition according to the invention, sprayed, coated or used up by another method. Solid substrates have the advantage that in them the preparation is already given in the correct dosage. This is in particular contrary to the consumer desire of convenience, they are easy to handle, to use directly without additional steps and can also on the way, e.g. to be used well on journeys, even if no water is available.
• liquid embodiments of the compositions according to the invention particularly preferably aqueous administration forms.
• compound (I) is sodium PEG-7-olive oil carboxylate
• I, reference C12 sodium laureth-5 carboxylate
• reference oleyl sodium oleth-6 carboxylate
• SLES sodium laureth sulfate
• compositions according to the invention with sodium laureth sulfate are shown.
• the soil carrying capacity is measured as a 2% solution against sodium laureth sulfate and references, the trend line for sedimentation in water is plotted.
• the SLES foam breaks down; the particles flocculate, the soil carrying capacity is lost.
• the foam unexpectedly remains and the soil-carrying capacity remains intact.
• the good soil-carrying capacity of the mixtures is also obtained when CaCl 2 is added.
• the mixtures show a synergistic behavior here (Diagram 3) -the soil-carrying capacity of the mixtures in the ratios according to the invention is markedly higher than for the solutions of the individual compounds (I) or SLES.
• Foaming and foam stability behave additively in the compositions according to the invention. This ensures good foaming behavior. In hard water, the foam remains stable only in the inventive compositions.
• the tests were carried out with 84% dried egg white (mixture of animal and vegetable protein) and a 3% surfactant solution in water.
• a representative concentration of surfactants is taken in a mild detergent, analogously for alkyl ether sulfates, alkyl sulfates, acyl sarcosinates, alkyl glucosides, amidoalkyl betaines, alkanolamides and amphoacetates according to claim 2.
• composition of the surfactant system according to the invention can reduce eye irritation by at least one labeling step.
• the sedimentation rate is determined by a 3% surfactant solution.
• the changes upon addition of another surfactant to the pure solution of compound (I) and the solution of compound (II) with SLES (2: 1) are determined (Table 1). ⁇ u> Table 1 ⁇ / u>: Change in soil carrying capacity when adding another surfactant A B C D + Improvement by 3.
• Surfactant Verb (I) + nd + - Deterioration by 3.
• Surfactant has no influence
• the surfactants AC from C18 vegetable oils have a positive influence on the soil carrying capacity.
• the already very good soil-carrying capacity is not impaired by the addition according to the invention of a further surfactant AD, on the contrary the surfactants AC from C18 vegetable oils improves the soil-carrying capacity.
• the protein purification power on tiles is determined from a 1.5% surfactant solution.
• the cleaning power of a sample in which a part of the surfactant system has been replaced with a surfactant is compared with the detergency of the surfactant at the same total surfactant concentration.
• the change in cleaning power is documented in Table 2. ⁇ u> Table 2 ⁇ / u>: Change in the soil carrying capacity with the addition of another surfactant A B C D + Improvement by 3.
• Surfactant has no influence
• the surfactants A and B from C18 vegetable oils have a positive influence on the soil carrying capacity.
• the already very good protein dissolving power is not impaired by the addition according to the invention of a further surfactant AD.

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• 2018
  • 2018-03-06 CH CH000273/2018A patent/CH714724B1/de unknown
• 2019
  • 2019-03-01 EP EP19020100.4A patent/EP3536769B1/fr active Active

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