DE1444087A1 - Process for treating textiles with finishing agents - Google Patents

Description

A 68 737

Dr. Expl.

of textiles with finishing agents

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Additional license (patent application I 30 742 XVc / 8k)

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The invention relates to improvement and further development

dt · Procedure according to patent (patent application

t 38 742 IVo / 8k) and generally refers to the "refinement of tfollgtweben, which are made by a treatment with reagents that are capable of forming γόη condtneation polymers in situ.

When processing parts, it is common practice to use VtrtdtlungaBitttl to give the lextilion of certain advantages Bigenechafton eu. B _e playewetee can be impregnated with a bit like Moldrln, t »da» ötwtbt «···» Iri * # kten iu MMIIMn * changes details and

• 09113 / U

kunnen be applied aeeer- around the ¥

or to increase the ability of tissue to ulcerate, to increase its ability to breathe in sight, to protect it against pils, to soften it, to give it a certain color or a certain smell, to give it a certain smell, and so on Usually used in the manner that the agent is diepergieyt in a volatile liquid carrier, the fabric is immersed in the dispersion formed and then dried to evaporate the volatile carrier, the finishing agent remaining on the fabric. Do these types of work have the disadvantage _? that only a temporary effect is achieved with the treatment. When the fabric is washed or dry-cleaned, the finishing agent is removed, which is why it must be reapplied if the cleaned fabric is to have the same properties as before «This is quite common, for example with raincoats, where the water ·? Repellent additives must be reapplied after each cleaning of the garment

It has now been found that that described in the main patent PhaeeagrenEfläohen-Polymeriaationesyatem to the application many types of finishing agents adapted to textiles

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can be · As will be explained in more detail below the finishing agent on textiles through a working method used, by which the agent is firmly bound to the textile fiber "ao that the fabric through the respective The property conferred is permanent and the fabric can be washed or dry cleaned repeatedly without removing the finishing agent. The main aim of the invention is therefore to provide Process whereby textiles with durable finishes can be seen. This goal is achieved by a process as described in the main patent, where under phase boundary polymerization conditions an organic condensation polymer in aitu on the Fibers of the textiles are formed, while where the Fhaeengrensfläehen-Polymerieation takes place, a textile · » Finishing agent present · As a result of this action, the finishing agent is present in the polymer during its Education included or built in and thus, firmly on anchored to the fibers of the tissue. According to an exemplary embodiment of the invention, a woven fabric first with an aqueous solution of hexamethylenediamine and then impregnated with a solution that does not contain sebacoylohloride and dieldrin in one with water contains miscible solvents like toluene »by this The fibers are treated with one on top of the other

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Sent by mutually insoluble γ *. Solutions coated under these conditions the diamine and dao react Chloride of the divalent acid (8ebaeoylChlorid) almost instantly at the boundary between the two Phases with the formation of a resinous polyamide of high molecular weight in situ on the fibers, with the polyamide formerly bound to the fibers and the dinldrin incorporated will. The result is that the treated Gewote is not only eehump-proof, but also moth-proof " Also, these properties are durable as the treated Fabric chemically cleaned or in aqueous media. can be washed and despite its sehmiapfV and retains insect-proof properties. "

Me invention has, wide Anwendungsberöieh and can sum fixing Verödelungsffiittelii of all kinds are used in textiles »Beiepiele for such gowns are u> a, Antisepticä, antistatic ■ -means _t means" sum Peuer-.or fireproofing, insektipide means insoktenabwelirende means , & leitBittel _t

there ■. -

schiautsabweisend laacher / Kittelo means, - the "the se. Effects excel, are allgoisoin professed and form lceisson Tci3, The inventions in the following are only examples of

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certain substances that can be applied to des to impart the desired properties to treated fabrics to explain the invention, however, the invention is not limited to this.

Means of flame or refractory made hetrium boron phosphate, AfflaoniumBulfemat, chlorinated diphenyl, chlorinated paraffin, the bronoform adduct of triallyl phosphate and the like.

Antiseptics, ie agents that give the tissue resistance to attack by meltau, fungi, bacteria or other microorganisms! β-naphthol, o-pheny! phenol, 2,4,5-5-prichlorophenol, 2 «Brdm-4-pheny! phenol, tetrahalophenol, pentachlorophenol, 4-chloro-2-phenylphenol, 6-chloro-2-phenylphenol, sodium ~ o ~ phenylphenolate, urodium ~ 2 _f 4 »5-trichlorophenolate, sodium tetrachlorophenolate, sodium pentachlorophenolate, laurylpyridiniualchloriti _t 2,2'-dihydroxy-5,5 '" dichloro-diphgnylmethBn ^ salioylanilide, quaternary aoBbodeumyl-compounds, like dimethylbodeumyl -Chloride, SatriuadimethyldithiooarbaiBat, Laurylaminealz des Tetrachlorphenole, DodecylaminaalE dor lactic acid, Bodeeylamine salt of salicylic acid etc.

Protective Agents These agents can be such be effective against dirt contained in water or dirt contained in oil or against both types of dirt

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are · β At Befepielta for suitable © substance a * s i uleionen eoetftt of Waoheeii and Aluminiumaoetat or zirconium, silicones such as polydimethylsiloxane and PoIymethylw & eeerstoffeiloiE & include u. ne "fluoriert® compounds such Polyvinylperfluorbutyrat UUD Polyp®rfluorbutylaorylat _s Chrorakosiplexe aliphatlachen of perfluorinated carboxylic acids, 2οB. those of the formula

oil-repellent zsaohende substances: chromium complexes - of perfluorinated Aliphatic carboxylic acids, such as those of the formula

fluorinated compounds, wi @ polyvinyl perfluorobutyral, Polyperfluorobutylacrylet, Copolyiaere of Tinylperfluorobutyrate and perfluorobutyl acrylates

WftSB & r & bveiB®nä machöndt Stoffes Wachs® «aluminum acetate, zirconium acetate, emulsions of waxes and aluminum or zirconium acetate, chlorinated praffin waxes, ₍ for example, those containing 42 to 70 ^ chlorine, aluroiniuraaoifen, cetyl palmitate, stearyl stearate, stearyl stearate, silicon oxyethylene hydroxide, vinyl dimethyl bond, vinyl oxyethylene *

Insecticide means p-Diehl Orbs * ol, Silicofluoride as Hatriumailieofluorid, pyrethrum, dieldrin "Pentaohlordihydrotriphenylmethannatriumsulfonat, Derriswurzelextrakt, pentachlorophenol, dinitronaphthol, dinitro-ö ~ creeolg Beneolhexachlorid, DD ₀ T _0, N _f! I-2) iäthyl-N * -acetylthiocarbamo -sulfenamid, N, N-Dipheny1-N'-acotyl-thiocarbano-bulfenamido

Agents that repel insects: N-ethyl toluamide, 2-ethyl-1,3-hexanediol, dimethyl phthalate, dimethyl carbate (Dimelone), (iflcyolo (2 "2" 1) -5-heptii "2 ₉ 3-dicarl> one acid" dimethyl ether ), Butopyronoxyl uew «

Caring agents: starches, natural gums, such as tragacanth, Gum indicum (Indian tragacanth or Ka ^ agummi), Gum arabic, methyl cellulose, sodium carboxymethyl cellulose, hatriuia alginate, gelatin, polyvinyl alcohol, Polyvinyl acetate, polyacrylic acid, Nati'iurapolyacrylat etc »

Pigments or other coloring substances: Examples of these are common dyes, Zafi. those of the acid, direct, sulfur and _e Löeungsmittelfyp However, it is a particular advantage of the invention that pigments, CUH. coloring substances, which are not referred to as dyes, permanently

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textlien can be fixed. Examples of such pigments and Barlumehro & atV Strontiumehromat> Zinkohroaat, Yeneiianleeh red, Turkish red, Indian red, HuS, Slenaerdeneorten, umbra varieties, Qekersorten, vermilion (red QueokellhtreulfId), metal powder, a »3. of aluminum »copper» brass, bronze, zinc and gold, titanium oxide, zinc oxide, lithopone, basic blel carbonate, basic lead sulphate, pigaaent yellow 1 (01-11680), pigment gel 34 (01-77600), pigenta orange 5 (CI-12O75) ₀ green orange 13 (01-21110), Flgmentrot 4 (01-12085) ,. Pigment red 101 (01-77015), Pigaentbla «15 (01-74160), pigment green (01-74260, figment brown (01-12480) and pigment red 106 (01-77766) The invention is also suitable for fixing fluorescent brighteners ( the so-called optical bleachers) of textiles »z _e example of the in the Color Index under the numbers 40630, 40600, 40620, 40 605 and 40 640

. listed brighteners ο A particular advantage of the Invention lies in fixing a white pigment such as Titanium dioxide on woolen fabrics, which makes the product less likely to yellow when exposed to light than

, the untreated fabric. In addition, such a product is measurably whiter than the untreated fabric , which can be proven by testing the reflection prevention, especially when the reflectivity is measured against a dark background « φ

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BATH

Veiohoachende smock, which is often called a lubricant or Conditioning agents are called: fatty acid esters of Diethylene glycol, ZoB. the lauric or stearic acid residue, Polyethylene glycols, sulfonated © animal or vegetable Fats, aliphatic alcohols of high molecular weight, such as decyl alcohol, oleyl alcohol, dodecyl alcohol, cetyl alcohol, mixtures of waxes and sulfonated oils, Fatty acids such as stearic and paloitic acids, derivatives of Sorbitol, such as sorbitan monolaurate, -nionopalmitate, -monoatearate, Condensation products of fatty acids and alkyl aralines, Fatty acid esters of ethylene glycol monoalkyl ethers, e.g. Oleic acid, stearic acid or palmitic acid ester de » Monobutyl ethers of ethylene glycol, condensation products of fatty acids, and aminosulfonic acids, SoB »the Katriuiasali; of N-oleyltaurine, quaternary compounds ^ such as Staararaiclo methylpyridinium chloride and oetadecyloxyraethylpyridinium chloride

Anti-static agents, ie »agents which reduce the tendency of textiles to become electrostatically charged: Polymers of-propiolactone, γ-stearamidopropyldimethylheneicosaäthenoxyaramoniumchlorid» γ-stearamidopropyldimethylnonaäthenoxyanaaöniuinGiiloridi-, γ-stoaraaidoxy propyl «" ammonium chloride, γ-stoaramidoxy-propyl chloride, γ-steca-aramidoxy-ammonium chloride, γ-steroa-aramidoxy propyl "" ammonium (dodecaäthenoxy) ~ ammonium chloride »N-Getyl-H-ethylmorpholiniumetbooulfate ₀

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When using the method according to the invention, the material to be treated is impregnated successively with 2 solutions, each of which contains one of the pair of complementary intermediate products forming the condensation polymer. The finishing agent to be applied to the textile material can be added to either of the two solutions or both »Xm individual cases can ea be bevorsugt, dae VeredelungsiBittel one or the other of the solutions su8ueetsen _e example, if the VeredeluEgemittel is water soluble "dana is preferable to it to add the solution _9, the water as a solvent containing the other hand, if the Y @ talking treatment compositions are not soluble in water, is lößlich jedooh in organic solvents, since it is preferably the solution containing an organic solvent sugesetist ₉ includes "However, Ee is not essential that the Ver @ d @ lung medium is actually resolved" Ee is only necessary that. it is present, "The remedy can therefore be dissolved, suspended or brought in an asperous form of preparation." It is also possible to give more than one remedy to the invention. Thus, for example, one can apply both an eobsirtsv repellent ale auoh an inaeotioidee remedy or both a sohmutsabweieendes and a color-giving smock. Further possibilities arise from these examples by themselves.

BATH ORIGINAL

as the efficacy dee respectively applied agent that can the textile material to conferring properties, and the like "" cm general, the amount of Ver be "set delungemittel so that the P _r oduct, beeogen on the weight of the textile Good ale such, about 0 _t 01 contains up to 10 f * finishing agents. See textile material to which the erfindungsgemäSe method is applied, may take the form τοπ Stapelfasernt slivers, rovings, yarns, felts, nonwovens, woven fabrics, knitted fabrics, knitted fabrics or even finished garments or T _e ilen thereof are present.

By appropriate choice of the complementary polymer-forming reagents, many different types of polymers can be used to fix the respective finishing agent on your textile goods. Reagents suitable for this purpose and processes for their use are described in the main patent, The reference to the main patent ₀ <, <, * .. ο (patent application I 38 742 IVc / 8k) is intended to include the disclosure made therein in the present description.

To achieve the best results, of course, the finishing agent and the intermediate forming the polymer

products that are used in textile treatment solutions applied, selected so that they are interrelated are compatible. For example, the use of a finishing agent that is hydroxy-grouped with amino acid

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- t2 y

should males of functional groups, such as

Isocyanate free

acid

used to be reactive with it

such as amino «or hydroxyl groups. When a

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Solution- deo Diamins or _

-? t @lil 5 si s @

iit fsX "

'sm

Wrinkles were measured on the following wave

Samples were in oinem -As-coleroter at 1700 revolutions / Kinufc *

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_BATH

2 minutes at 40 bit. 42 ⁰ C with 0.5 #iger aqueous Natriumole at · löeung using a ratio of liquid EU Full of 50: 1 treated. Then the samples were enjoyed, their area was determined and the shrinkage was measured based on the original area. Using this vigorous Vaech method, samples of untreated control wool gave an areal shrinkage of 48 %. The acceleroter is described in American Dyestuff Reporter, VoI ₀ 45, p. 665, 10o September 1956 "

The tests of the water repellency mentioned in the following examples were carried out as follows: The cloth sample was spread flat and water droplets were applied to it. After that , the cloth was covered with an inverted cup. Observations were made at intervals to determine the time it took for the drops to penetrate the cloth . In the P & 11 of an untreated cloth sample, the water droplets penetrated in 5 to 15 minutes.

The test for the oil repellency was carried out as described above with the exception that drops of mineral oil were applied instead of water "In the case of untreated cloth, the mineral oil drops penetrated immediately" .

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BAD ORlGiNAL

• - 14 -

BtliPlel 1

Application of water-repellent agents

A. Solutions

Reading I: 4 ^ hexamethylenediamine in water Lotung Ht 2 i » 8ebaooylchlorid and

2 it behenoylochloride in carbon tetrachloride

B. Application of the solutions

A sample of full cloth was in solution I for 30 seconds immersed, passed through squeegee rollers to remove the excess liquid, immersed in solution II for 30 seconds, passed through squeegee rollers to remove the excess Remove liquid, do a 15-minute wash in warm Subjected to water and detergent, rinsed with water and air dried.

0. Results

The treated wool shows an increase in weight of 7.2 pounds and an area shrinkage of 13 »6 pounds when the wool is washed in the Aoceleroter.

The test of the water repellency showed that that the water droplets have not yet entered the

treated tissues had penetrated ₀

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; . .. .15 - ■ ~ ^ψι

Beiaoial 2 _

md belly ends means ' - '* - · ■ Zi 4 % hexamethylenediamine in Waeeer t' ^x ,

ίΛβνοΛ XXt 3 j οβ οίο <5yiOhloriq vind 3 τ * PolyathyleiBC '' ^J

Ton about 5000 birlo ^^ ^iir Woolen cloth was described as in Example 1, Part B,

l) me · bahradelt · ¥ uoh eeigto a weight gain of 6.7 ^ S and

The examination for the waeeeraboss unsuccessful result showed that α ate di « Waaaartropfan after β hours not yet in the treated

Tissue penetrated MiL

$ < S, T ηϋ-ψ BüinBükiimiäüi

γόη waeaerabetoBend maohenden means <^ SsC *

Ltfaung It 3 i * Polyäthylenemulaion and

20 * I

from about 5000 to 10,000, 5

ORIGINAL INSPECTED

Alkylaryl polyethylene glycol, 1.5 # potassium hydroxide solution and 73.5 # water) Solution II: 3 # Sebtcoylchlorid in carbon tetrachloride,

Woolen cloth as, beech rubbed in Example 1, T _e il B, treated with the solutions I and II.

The treated cloth exhibited a 3.9 # gain in weight and an area shrinkage of 12.6 Ji when washed in Acceleroter.

When tested for water repellency, the penetrated Waesertropfen not yet in the treated after 6 hours Cloth one.

Example 4 Application of an anti-bacterial agent 3 experiments were carried out, the following being the following Solutions were used

Attempt a

Solution Is 2 ^ hexamethylenediamine in water, plus

4 # Na ₂ CO ^ and 4 ml per 100 ml solution of dirt-

repellent solution Ht 3 # sebacoyl chloride in carbon tetrachloride

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- Tereuch b

Solution Ii 2 Jt hexamethylenediamine in Waeeer plus

4 £ Ha ₂ CO and 8 al (100 ml of solution) dirt-repellent agent Lüeung Ils 3 £ sebacoylochloride in carbon tetra-carbon

Yereuoh ο

U) IUBg Ii 3 9t sebacoyl chloride in carbon tetrachloride Lusting Ils 2% hexamethylenediamine plus 4 "h Na ₂ CO,

and β ml per 100 ml of dirt-repellent solution

making agent

The dirt repellent used in these Vertuoneη Medium was one under the designation "FC-I39" at dor Minnesota Mining and Manufacturing Company, the • ine Beuleion, which is a polymer-coated ferfluoroacrylatoster contains as an active ingredient.

As in Example 1, Part B, the solutions were used as a full exercise treated. The following values were used for weight gain and the shrinkage (after the Waeohen in the Acceleroter) of the product is preserved o

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ORIGINAL INSPECTED Attempt dewlohtsninahM plan re-earning

a 3.0 5.0

b 3.5 6.0

O 2.0 7.0

The treated fabric is an excellent oil and cleanser Waeeerabweieverhaftung. When checking for the oil repellency After 7 days, the oil droplets were not yet able to penetrate the Tissue penetrated. When testing for the ability to repel water, the drops of water were not yet visible after 12 hours penetrated into the tissue. It was also found that the in Aooeleroter samples (here the load on the laundry is very strong), your Ul- and water » Retained repellant power without impairment.

Example 5

Use of water repellants solution Is 4 $> Hexamethylenediamine in water Solution II: 3 $> Seb% ooyl chloride and 4 % one

PolymethylwaeeerBtoffsiloxane of the formula

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VoUttioh was described wla la Balaplal 1, Tali B, with dan Solutions I and II covered. Dae treated Tuoh showed one QewiohtesunahBe τοπ 2,7 ^ and bein Waaohen in the Accelerοter a rittohenaohrunpfung τοη 12,6 £ ·

The examination of the Waaeerabatjectionungereroogen showed that the It took water droplets 12 hours to penetrate the treated tissue.

Example 6

Application of a waaeerabatoflend making agent solution It 4 jC hexamethylenediamine in water solution Ht 3 JC 8ebaco / 1Chlorid plus 4 $> Polydimethyl-

eiloxan

WoIltuoh was as described in Example 1, Part B, not dealt with then solutions I and II. The treated Tuoh salgta a weight Bunahee of 2.9 ^ and after washing Ib Accelerator a Flttohena shrinkage of 13.5 7 »«

When tested for the water repellency, it was found that that it took the drops of water 12 hours to get into dae treated tissue elncudringene

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Application of an anti-wetting agent solution I: 4 9 * hexamethylenediamine in water solution ZIt 5 5ί sebaooyl chloride and 4 # caraaubawaohe

in carbon tetrachloride.

Full cloth was used as described in Example 1, Part B solutions X and XX treated. The treated cloth gave a Oeviohtesunahae clay 3.2 ji and after washing in the aocelerotor a? läoheneohrmump of 9.8 ^.

The test for the WaeeerabatoQungeyermögen showed that the Waeeertropfen took 12 hours to get into the treated Penetrate tissue,

Example 8 Application of a pigment

A. Solutions

Solution X: 3 % hexamethylenediamine and 6 » Ka ₂ CO, in

water Solution IX: £ 3 Sebaooylohlorld and £ 0.05 Heliogen Blue

(a phthalooyamine pigment - c «I« pigment blue ¹ CI «No.« 74160) in a volatile petroleum

Hydrogen deotillate, bp * 138 to 145 ⁰ Cr

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U44087

Lnt wool was tested 15 hours in dit LöaoBf X tlBgttauoht, through Qutttchvalstn gtfuhrt to the ttbtrtobBf if FlUttigk tit su t remove and 15 hours in dit LOtung IX tlngttcuoht and guided through nip rollers, and dit ttbtrtobOtti £ t FlUttigktit iu remove, Dae treated cloth was then tiatr 15-Hinuttn-Wätoht in waniem Watetr and VatAaltttl eottrworftn, Bit Waattr get desk and an dtr fttrooiOMt.

Daa btaaafltltt tuen pens tint Gtwiohtasunframed by 2 i » and naoh dta Vaaebta in dta Aootltrotor tint Plttchtntohruapfung ▼ on ie Jt.

Sat btha & dtltt Otwtbt wita tint uniform patttll blue Colors on »dit whrtnd dtr Verfahrtntwäeche (antchlifltnd aa daa Aufbringtn dar solderings I and II) and during dtr naoh nachndtn Viaoht In dta Acctltrotor received colourfast ttfr *. Bt ati hingtwieeen that dat bti ditttm Vereuch Ttrwtndttt Btliogtnbltu for Will not tubttantiv itt.

9 0 9 8 1 3 / U 2 A bad

Example 9 Anwtndmuc tinea awakening Mittal Solution Σ: £ 3 hexamethylenediamine, £ 6 Na ₂ CO, and

1 % echnutsabweiaendea means in water Ltttung Ut 3 # 8tbaooylchlorid in carbon tetrachloride

Ala schautlabveiaend solubilizing "agent was a" PC 208 "used in dleaem Verauoh from the Minneaota Mining and Manufacturing Company erhältllohee Handeleprodukt where e a verifiable one polymerieiertee Perfltiorbutylacrylat is ₉

Wolltuoh was wit in B _t iepiel 8, Part B _t described with soundings I and II nimbly tit. Sa · treated cloth attached one AtviohtaeunahBt of 2.6 ^ and after washing in the Accelerotor a surface shrinkage of £ 12.6.

The deviation test showed that ultra-drops

It took 60 hours and Waaeertropfen 12 hours to get into the

Penetrate tissue Example 10 Use of an ineectioid agent Solution It 3 i » hexamethylenediamine and 6 % Na ₂ CO, in Wasae Iiusung II: 3 # sebacoyl chloride and 1 1> a 20 Solution of dieldrin in toluene. Dieldrin is the Triüialbezoichnung the

following connection «

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BATH

-2J-

5,6,7,8,8a-ootehydro-1,4,5i8-diinethanonaphthalene.

Wolltuoh is treated as described in Example 8, Part B, with solutions I and XZ. D _R e treated Tuoh show a aewiohteiunahae τοη 2.0 Jt and after the washing in a Acoelerotor ilächeneohruepfung τοη 4.9 + ·

A sample de · Products, which had undergone only DER Verfahrenewäeohe (aneohliefiend to the application of Lösungβη I and II), and a sample dea product that in Aocelerotc? Moth proof tests were carried out. As a control, a sample was tested dea untreated Gewebea.

In examining tissue samples of the same size old carpet beetle larvae have been together ■ (Anthrenue ecrophu- lariae) introduced into a vessel 10 it 6 weeks. After 14 days the horticulture of the beetle larvae, the recognizable damage dee dewebee and daa Oewioht the excretion of the pests determined.

The results obtained are listed below:

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sample

mortality

discernible weight of the damage excretions on the tissue

treated fabric

all dead

treated and 4 dead, 6 in abnormal in the acoelerotor Washed condition fabric

untreated fabric

all alive and normal

no <1 mg kedne <1 mg available 10 mg,

Example 11 Application of an ineecticidal and a sohmutgabweiaend

making agent

Solution it

Solution II:

3 i » hexamethylenediamine, 6 < Na ₂ OO. and £ 5 "FC-208" - polymerized perfluorobutyl acrylate - in water

3 # Sebaooylohlorid and 1 f> one Die Idrin! Concentrate (20 %) in toluene »

Woolen cloth was treated with solutions I and II as described in Example 1, Part B. The treated cloth seen was weight gain of 2 # and _NaCN £ _βη w _a eohen in Accelerotor an area shrinkage of 13.5 f> ·

The treated fabric exhibited excellent oil and oil properties Waeeer rejection capacity. When testing for oil repellency, the oil droplets did not penetrate into the for 60 hours Tissue one. When examining the ability to repel water

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BATH ORIGINAL

was «· Old Vaaaavtvoffan after 6 hours nooh not In that • «« • te alaeadniafan · it was also found that da0 after dta Vaaahaa dar Profcaa la Aooelerotor, whereby there · Waaohgut aehr • tark baaaaprueat is, daa 01- and Vaeeerabetinfrequency pralrtlaoh ohB · BMlatrttohtigung received # n remained.

Sin · ladiglicfc dar Ttxfahrenawileoh · (anaohlieB «nd an daa ittflirlngaa dar Ltfauagan I and II) unspecified product sample and alaa Produktprob ·, dl · la Acoelerotor been gevaechen was "· became ·" on her via example 10 HotteB "oh1h * lt g" checked. The results alnd the following listed

Prob

mortality

recognizable so-hairs on Oewebö

Qewlcht of the Aueeche fertilizers

treated 0 · * · * ·

all dead

baaandoltaa and 6 tot la ace * lerotor 4 abnormal

all living uad noraal

untreated »

Oeweb

no·

no

available

<1 mg

<1 ng

10 ag

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BATH 0BJ6 «NAL

Example 12 Application of an insect! Οiden means a Solution It 3 # hexamethylenediamine, 6 £ Na ₂ CO- and 1 #

water-soluble insectioid Mittal (Pentachlord! Hydroxy-triphenylmethane sodium sulfonate) in Waaaer

Solution IIs 3 i> sebaooyl chloride in toluene.

WoIl tu oh was treated with solutions I and II as described in Example 1, Part B. The treated cloth showed a weight gain of 2 i> and after washing an area ear hollow of 23, |> ^.

The products were as in Example 10 with respect to their Resistance to moth attack tested. The results are given below «

Sample mortality apparent weight of the

Damage in the egg tissue

Treated substance 5 dead
5 abnormal no 1 mg treated and
in the Aooelerotor
gevaaohener fabric l totι some
Larvae normal small amount 3 mg Example 1j $ Applying an ochmutzabweiaend making agent

Attempt a

Solution It 2 «i hexamethylenediamine and 4 pounds of Na _? C0,

. 9098Ί3 / 1Α2Α

U44087

Πι '* Sebaooylchlopid and 1 * "FC-

(in example 4 bssehrieben) in one volatile Erdtflkohlenvaaaeratof f de at ilia t

Yeraooh b

Luaung Ic 2 jL hexamethylenediamine and 4 f> Ia ^

. in Waaaer

LSs) ODe III J f sebaooyl chloride cuaUglioh 5 $

"10-159" (described in example 4)

in a volatile Erdttlkohlenwaaeeratoff-

dsstillate

Complete tests as described in example θ, part B. Treated with the solutions

It was verified that the products had an excellent 01 and Waaeerabeto0ungsrermOgen possessed, since oil drops and Waaaertropfen not yet in the treated substances after 248 hours had penetrated.

Example 14

Application of a water repellent agent

Solution Is 2.5% of hexamethylenediamine and 5 i> sodium carbonate in water

Luaung XI: 3 i> sebaooyl chloride and 2 ^ / trifluoromethyl

bensoylohloride in xylene

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.. · ■■■ - 26 -

Wool swatches were as described in Example 1, Part B. dealt with the slogans.

Bs was found to be excellent Water repellency possessed because water drops over Remained on the surface of the fabric for 12 hours without wetting it

The main field of application of the present invention is the treatment of textile goods made of wool, mainly because a double advantage is achieved here, ie the wool is provided with a fixed deposit of the y _e redelungs-Bittels and also made shrink-proof. According to the invention, however, generally all types of fibrous substances can be treated, for example animal skins, leather, animal hair, cotton, hemp, jute, ramie,? Laohs, hole, paper, synthetic cellulose fibers, such as yisoose, cellulose acetate and chewy acetate butyrate, Polyvinyl alcohol, protein fibers, algin fibers, glass fibers, asbestos and organic fibers based on other than cellulose, such as polyethylene glycol terephthalate, polyacrylonitrile, polyethylene, polyvinyl chloride, polyvinylidene chloride. In connection with all these fiber-containing materials, the invention of Nutsen is, as they are then treated with fixed deposits of finishing agents, regardless of whether BUBätelich is also given a protection against shrinkage or not.

909813/1424

BATH

Claims (1)

PBtvBtBBvprUohv · Further education dev in Anepruoh 1 dee patent · ί (PateatvBBVldttBg L 38 742 IVo / fek) defined procedures, marked that one of the umaetebaren pit worshiped a finishing agent that is used in dav treated Pavvramtvrlal is embedded when the 8BkVtVBVVB react in eitu to form a harvic condensation polymer. · ?. Procedure naoh Anepruoh 1, daduroh characterized that one vlv finishing agent used an ineectioid agent. 3 · Procedure naoh Anepruoh 1, daduroh acknowledges that one al · finishing agent making an eohmutia repellent ·· Funds used. 4 · Procedure according to Anepruoh 1, daduroh known that one alv finishing agent a water repellent making ·· agent 5 · Tvrfvlirvii naoh Anepruoh 1, daduroh g «knnnselönt _f that one uses a color-giving substance via TvrvdvliingvBittvl«. B09813 / U2A UU087 6. The method according to claim 1, characterized in that one uses ale finishing agents an insecticidal and a sehmuteatweisend agent · . BAD ORlGiNAL 909813/1424