АРАМИДНАЯ ЭЛЕМЕНТАРНАЯ НИТЬ, СНАБЖЕННАЯ ПРОВОДЯЩИМ ОТДЕЛОЧНЫМ ПОКРЫТИЕМ

Изобретение относится к технологии получения химических нитей, в частности к арамидной комплексной нити. Нить снабжена отделочным покрытием, составляющим > 1,5 мас.%, из органического вещества с проводимостью >4 мСм/см, измеренной при содержании отделочного вещества 50 мас.% в воде при 20°С, обладающей удельным электрическим сопротивлением <2,5·104 Ом·см. Способ изготовления нити включает нанесение раствора органического вещества, имеющего указанную проводимость, на нить до его содержания >1,5 мас.%. Указанную нить, обладающую достаточными электропроводящими и высокими механическими свойствами, применяют для изготовления проводящих кабелей, в частности для изготовления лифтовых кабелей. 4 н. и 6 з.п. ф-лы, 10 табл.

МАЛОФОРМАЛЬДЕГИДНЫЙ СОСТАВ ДЛЯ ЗАКЛЮЧИТЕЛЬНОЙ ОТДЕЛКИ ЦЕЛЛЮЛОЗОСОДЕРЖАЩИХ ТЕКСТИЛЬНЫХ МАТЕРИАЛОВ

Изобретение относится к химической технологии текстильных материалов, в частности к заключительной отделке целлюлозосодержащих текстильных материалов. Малоформальдегидный состав для указанной отделки содержит, г/л: 100-120 - отексида НФ - метилового эфира диметилолдигидроксиэтиленмочевины, 1-3 хлорида алюминия, 1,5-3 нитрата алюминия, 1-5 полимер-2,2-диамида-N,N,N-триметил-3-(1-оксо-2-пропенил)аммонийаминопропанаммоний хлорида и воды до 1 л. Изобретение позволяет придать материалам свойство малосминаемости, повысить безусадочность, уменьшить потери прочности текстильного материала и сократить энергозатраты за счет исключения операции термообработки и снижения температуры сушки. 1 табл.

Способ получения искусственной кожи

Lubricant for textiles, partic. for thread during high speed mfr. - or processing contains alkyl acrylate or methacrylate homo-polymer or copolymer of specified min. limiting viscosity

Lubricant (I) based on smoothing agents, emulsifiers, antistatics and/or wetting agents contains polymer (II) which is homo- and/or co-polymer, with limiting viscosity (in tetrahydrofuran at 20 deg.C) at least 200 ml/g, of (A) 100-30 wt.% 1-22 C alkyl (meth)acrylate; and (B) 0-70 wt.% at least one monomer which is unsatd. aliphatic 3-5 C carboxylic acid or amide thereof, styrene, 1-4 C alkyl-substd. styrene, acrylonitrile, vinyl ester of 1-18 C aliphatic carboxylic acid, and/or amino-substd. 2-6 C alkyl (meth)acrylate. Prepn. is by adding (II) as aq. dispersion to (I) with stirring at 15-80 deg.C under normal pressure. (II) is prepd. from 100-40 wt.% (A) and 0-60 wt.% (B). (A) is 1-18 C, partic. 1-12 C alkyl (meth)acrylate. (B) is unsatd. aliphatic 3-5 C carboxylic acid. (II) has limiting viscosity at least 400, partic. at least 600 ml/g. USE/ADVANTAGE - (II) for reducing centrifuging off of (I) from surface of thread during fibre mfr. or processing (claimed). Spraying of (I) from fibres ...

TEILFLUOROESTER ODER THIOESTER VON MALEINSÄUREPOLYMEREN UND DEREN VERWENDUNG ALS SCHMUTZ- UND FLECKABWEISENDE MITTEL

Unsatd blocked aromatic diisocyanates - as monomers for fibre-binding latices

New unsatd. blocked diisocyanates of formula (I) (where R is H or (m)-ethyl, A is a 2-8c carbonyloxyalkylene residue or a 7-12C aralkylene residue, B is an arlylene or naphthalene gp. or (II) Y is O, S or -(CH2)-n n is 0-3, and X is the residue after removing H from N in an oxime, benzimidazole pyrazole, benzotrisazole, caprolactam, thiocaprolactam or p-nitroaniline), are easily (co)polymerised with vinylidene monomers, esp. in emulsion. The resulting polymers are very resistant to hydrolysis and can be stored as latex. Good balance between stability of the polymer and rapidity of hardening can be obtd. Copolymers with acrylates can be used as binders for fibrous materials e.g. paper, cotton and synthetic fibre fleeces.

SUBSTRATBESCHICHTUNGEN, VERFAHREN ZUR BEHANDLUNG VON SUBSTRATEN FÜR DEN INK JET DRUCK, UND DARAUS HERGESTELLTE PRODUKTE

TEXTILPRODUKT

Verfahren zum Herstellen reversibel wasserdampfaufnehmender flaechiger Gebilde

Improvements in or relating to the sizing of artificial silk

Artificial silk threads are sized by treatment with aqueous dispersions of one or more esters of polymerized acrylic or methacrylic acid containing also glue. The methyl or ethyl polyacrylic or polymethacrylic esters may be used. The artificial threads may be sized in skein or warp form. They may be of cellulose acetate or cuprammonium regenerated cellulose. The sizings are fast to washing and dyeing and need not be removed. The sized threads do not stick, and a close warp may be woven satisfactorily. For warp sizing there may be used 100--150 grams per litre of a composition consisting of 6 parts glue, 56 parts of a 25 per cent aqueous dispersion of a methyl ester of polyacrylic acid, and 38 parts of water. The sizing is effected at 60 DEG C. For skein sizing a somewhat lower concentration is used and the temperature may be 30--40 DEG C. The material may subsequently be centrifuged, and dried, with frequent shaking during the drying step. The Specification as open to inspection under Sect ...

Improvements in or relating to the manufacture and use of acrylic acid esters and polymerisation products thereof

Esters of acrylic acid with alcohols the radicles of which comprise straight or branched aliphatic chains of seven to sixteen carbon atoms, are manufactured by direct esterification in the case of primary alcohols, by treatment of the alcohols with acrylic acid halides or anhydride, by splitting off hydrogen halide or water from the corresponding esters of b -halogenpropionic acids or b -hydroxypropionic acid, by reacting the alcohols with ethylene cyanhydrin or by reacting the alcohols with low molecular acrylic esters. The reaction with ethylene cyanhydrin is effected in the presence of a dehydrating agent, e.g. by heating a mixture of the alcohol and ethylene cyanhydrin with sulphuric acid or by first treating the cyanhydrin with sulphuric acid and then heating the reaction mixture with the alcohol. In examples: (1) acrylyl chloride is heated with sec. octyl alcohol and calcium carbonate; (2) lauryl alcohol or the alcohols obtained by hydrogenation of coconut oil or its fatty acids or ...

FABRIC TREATMENT COMPOSITIONS

Improvements in the treatment of textile materials

Woven or other fabrics are impregnated or coated with polymerization products of esters of unsaturated aliphatic acids or unsaturated aliphatic aldehydes, said products being substantially insoluble in water or dilute aqueous media and applied in amounts of 1 ounce or less per square yard. Suitable polymerization products are those of crotonaldehyde and acrolein, crotonic acid esters, acrylic acid methyl or ethyl alcohol esters and the substance sold under the trade name of "Plextol A." Polymerization may be effected after application of the unsaturated compound to the material but is preferably effected at least in part before application, further polymerization being effected if required by heat or ultra-violet light. Additions to the coating &c. materials may include plasticizers, natural resins, synthetic or semi-synthetic resins, and cellulose derivatives. Solvents for the application of the materials are volatile or relatively volatile organic substances, e.g. acetone, dioxane, ethylene ...

ANTISTATIC COPOLYMERS AND THEIR USE IN THE TREATMENT OF SYNTHETIC FIBERS

... 1,263,148. Copolymer antistatic agents. TORAY INDUSTRIES Inc. 31 March, 1969 [3 April, 1968; 1 Oct., 1968], No. 16847/69. Heading C3P. [Also in Division D1] Antistatic copolymers are obtained by copolymerizing in water a mixture having a gelating concentration (as defined) of 14-30% by weight and comprising (1) at least one monoester of the formula wherein R 1 is H, methyl or ethyl, R 2 is OH, alkoxy (not more than 18 C atoms), halogen, alkyl sulphide (not more than 18 C atoms), mono- or di-alkylamino (having not more than 18 C atoms), or a phenoxy or naphthoxy radical, and l and m satisfy the relationships 10#l#100 and 0#m Подробнее

Sizes and sizing treatments

A composition which may be used as a finish for yarns comprises an alkali metal and/or ammonium salt of a copolymer of a monovinyl aromatic monomer containing 8 to 12 carbon atoms and 0.67 to 1.0 moles of maleic anhydride per mole of said monomer, copolymerized in the presence of 0.05 to 8.0%, based on the weight of said copolymer, of an unsaturated diester or polyester made from an olefinically unsaturated dicarboxylic acid or anhydride having 4 to 8 carbon atoms and at least one alcohol which is a polyhydric alcohol having 2 to 12 carbon atoms or an alkanol having 6 to 27 carbon atoms. Preferably there is used from 1 to 5 weight per cent of a diester based on the dry weight of said copolymer or cross-linked copolymer, the diester being made by condensing an alkanol having from 10 to 18 carbon atoms with an olefinically unsaturated dicarboxylic acid or anhydride having not more than 6 carbon atoms. Specific diesters mentioned are distearyl maleate, di-(2ethylhexyl) maleate, dihexyl fumarate ...

Improved textile-treating materials and their applications

Resin dispersions, stable to textile fibres, are obtained by polymerizing a methacrylic acid ester, with the aid of a catalyst and heat, in the presence of an aqueous solution of a cationic surface tension reducing agent; the monomeric ester may contain a dissolved resin and polymerization may additionally be effected in the presence of a water-soluble salt of a heavy or multivalent metal. Thus, the monomer and aqueous solution are agitated vigorously to produce an emulsion which is then heated, preferably above 60 DEG C. Specified are:-Cationic surface tension reducing agents-long chain alkyl ammonium, pyridinium, phosphonium and sulphonium compounds, e.g. cetyl pyridinium bromide, stearyl trimethyl ammonium bromide, and condensation products of diethenolamine and stearic and further reacted with dimethyl sulphate and alkylated polyamine-fatty acid compounds; resins-coumaroneindene, alkyd, phenol-aldehyde and natural resins, with or without plasticizers; catalysts-benzoyl and hydrogen ...

Process of decorating textile materials

Fabrics are printed or padded with a vinyl or divinyl polymer or copolymer emulsion which contains also a high molecular basic compound which, as such or as a salt, is soluble or emulsifiable in water, and there is caused to react therewith, on the fabric, a compound containing two or more reactive groups capable of forming cross-linkages with the basic compound; but when the high molecular basic compound is capable of forming cross-linkages with itself, the use of a separate cross-linking agent is not necessary. The invention comprises also a printing paste comprising an aqueous vinyl polymer emulsion, a high molecular basic compound which, as such or as a salt, is soluble or emulsifiable in water, and a compound containing two or more reactive groups capable of reacting with the basic groups of the high molecular basic compound. Many high molecular basic compounds are specified including basic polyureas, basic polyamides, basic polyesters, basic polyurethanes, basic polystyrene, basic ...

Novel cationic ester compounds, novel polymers and copolymers thereof, their preparation and use

... 1,140,520. Cationic ester compounds containing a quaternary nitrogen atom. SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V. 19 July, 1966, No. 32402/66. Heading C2C. [Also in Divisions B2, C3, C6 and D2] The invention comprises cationic ester compounds of the general formula wherein R is C 1 -C 20 alkyl, R1 is an aliphatic hydrocarbon group having from 2 to 7 carbon atoms and 1 or 2 ethylenic linkages, X is Cl or Br and n is 1 or 2 with the proviso that if n is 2 R1 has not more than 4 carbon atoms. They may be obtained by reacting the corresponding glycidyl trialkyl ammonium halide with the corresponding unsaturated mono- or di-carboxylic acid in the liquid phase. The liquid phase may be water which may contain other solvents, e.g. C 1 -C 4 alcohols. The reaction is preferably effected at between 45‹ C. and 140‹ C. The R groups are preferably C 1 -C 4 alkyl groups. In an alternative procedure the compounds are obtained by directly reacting the corresponding trialkylamine ...

POLYMERIC QUATERNARY AMMONIUM COMPOUNDS

... 1318781 Rendering textiles antistatic IMPERIAL CHEMICAL INDUSTRIES Ltd 19 April 1971 [17 March 1970] 12699/70 Heading DIP [Also in Division C3] Textile materials such as fibres, filaments and woven fabrics made of synthetic polymeric materials are rendered antistatic by treating with polymeric quaternary ammonium compounds comprising a polymer, or copolymer with up to 80 mole per cent of a non-nitrogenous unsaturated compound, of a t. aminoalkyl acrylate or methacrylate, at least 90 per cent of the t. amino groups of which are quaternised and at least 1 per cent of the quaternised groups having the formula: -N+R 1 R 2 R 3 X- any remainder having the formula -N+R 2 R 3 R 4 X- where R 1 is -CH 2 CH(OH)CH 2 hal or HOCH 2 CHCH 2 hal and R 2 , R 3 and R 4 are C 1-3 alkyl or R 2 and R 3 form with the nitrogen atom a heterocyclic system containing not more than 6 carbon atoms, and X is an inorganic anion. The synthetic polymeric material may be polyhexamethylene ...

TEXTILE SIZING COMPOSITION

... 1367507 Sizing textiles COLLOIDS Inc 2 Nov 197 22 Jan 1971] 50935/71 Heading D1P [Also in Division C3] A textile sizing composition comprises a solution in trichloroethane, trichloroethylene, perchloroethylene or methylene chloride of 1 to 25% 'by weight based on the total weight of the solution of a copolymer having a molecular weight of 1,000 to 1,000,000 and consisting of (a) at least one hydrophobic monomer selected from vinyl acetate, vinyl chloride or a C 1 -C 15 alkyl, cycloalkyl, alkenyl, aryl or aralkyl ester of acrylic or methacrylic acid and (b) up to 10% by weight of a C 3 -C 9 unsaturated organic compound containing at least one free carboxylic group. Textiles (e.g. nylon, polyester or acetate yarn) are immersed in the solution to deposit the copolymer (e.g. vinyl acetate or ethyl acrylate with one of crotonic acid, or monomethyl, mono-ethyl or mono-isobutyl maleate) thereon.

A process for preventing the electrostatic charging of synthetic fibres

Quaternary compounds of the formula CH2=C(R)CONHR1N(tert.)X where R is hydrogen or methyl, R1 is alkylene, in which the carbon chain may be interrupted by hetero atoms such as oxygen, N(tert.) stands for the group of atoms forming an aliphatic or heterocyclic tertiary amine and X stands for the monovalent anion of a salt forming acid, are prepared by quaternizing the amides with, e.g., alkyl or aralkyl halides, alkyl sulphates or halogen-substituted fatty acid salts in suspension or solution in water or organic solvents. Specified quaternizing agents include dimethyl sulphate, methyl p-toluene sulphonate, allyl bromide, cetyl bromide, butyl bromide and benzyl chloride. A halogen anion in the compound may be exchanged by metathesis with silver acetate, sodium stearate or sodium dodecyl sulphate or, by using a cation exchange resin, a quaternary hydroxide may be formed which may be neutralized with phosphoric acid. In an example, (1) N-(b -diethyl-aminoethyl)-methacrylamide is prepared from ...

COMPOSITION AND PROCESS FOR BRIGHTENING AND REMOVING GREYNESS FROM TEXTILES

... 1502106 Brightener composition CIBAGEIGY AG 24 Nov 1974 [29 Nov 1973] 28648/77 Divided out of 1502105 Heading D1P [Also in Division C3] A composition suitable for brightening the colour of and removing the greyness from white and pastel coloured textiles made from synthetic fibres or cellulosic e.g. cotton fibres or mixtures of these fibres, may consist only of (i) at least one organic polymer which is soluble or emulsifiable in water and is a homopolymer of acrylic or methacrylic acid or an ester or amide thereof, a copolymer of acrylic or methacrylic acid or an ester or amide thereof with acrylic or methacrylic acid alkyl polyalkyleneglycol ester, polyvinyl acetate homopolymer, or a mixture of polyvinyl acetate and polyvinyl alcohol, and (ii) as fluorescent brightener, a bis-(s-triazinylamino)-stilbene-2, 2'-disulphonic acid or salt thereof, all fluorescent brightener present in the composition possessing a solubility in water at 25‹C of at least 0.5 grams/litre. Alternatively, the composition ...

COMPOSITION AND PROCESS FOR THE TREATMENT OF KERATIN MATERIALS WITH POLYMERS

PROCESS AND COMPOSITION FOR CLEANING TEXTILES

A process for the treatment of synthetic fibres in order to render them suitable for carding

Polyamide fibres are rendered suitable for carding by treatment with a polymeric substance containing a number of carboxyl or sulphonic groups and, in a second step, with an organic monomeric cation-active substance. Before the treatment the fibres may be moistened with water, dried, e.g. at 60 DEG C., and further heated, e.g. at 105 DEG C. The polymeric substance may be polyacrylic acid, polymethacrylic acid, polystyrene sulphonic acid or a copolymer of styrene and maleic acid and may be applied in aqueous solution at a pH between 3 and 4 and temperature between 70 and 95 DEG C. The fibres may be centrifuged before treatment with the cation-active substance, which may be dodecyl, tetradecyl, hexadecy or octadecyl trimethyl ammonium chloride or dodecyl tetradecyl, hexadecyl or octadecyl pyridinium chloride, triethyl octadecyl hydroxymethyl ammonium chloride, phenyl benzyl dimethyl ammonium chloride, octadecyl hydroxymethyl pyridinium chloride, other corresponding quarternary ammonium halides ...

PROCEDURE FOR THE PRODUCTION OF HYDROPHILIC ONES POLYOLEFIN FIBERS

PARTICLE CONTAINING WÄSCHEWEICHSPÜLER

ZUBEREITUNG ZUR HERSTELLUNG EINES LATEXSCHAUMES

PROCEDURE FOR THE PRODUCTION OF HYDROPHILIC ONES POLYOLEFIN FIBERS

PROCEDURE AND MEANS FOR THE TREATMENT OF KERATINMATERIAL, IN PARTICULAR OF HAIR

Procedure for the production of a textile material with dirt-deflecting characteristics and permanent Bügelfalten

AMINE CONTAINING COPOLYMERS FOR THE PROTECTION OF TEXTILES AND FABRICS

PROCEDURE FOR EQUIPPING MESH COMMODITY.

LAUNDRY SOFTENER COMPOSITION

Means for the coating and/or solidification of porous planar formations

AT AMBIENT TEMPERATURE INTERLACE-CASH AQUEOUS BONDING AGENT

Procedure for reinforcing the loops and/or burls of a bolting and/or a burl fabric

Procedure for the production of interlaced polymers

Procedure for the production of solvent-steady textile coatings

Synthetic resin dispersion for textile and leather-technical purposes

ANTIMICROBIAL NONWOVEN FABRICS

Polymers and process for controlling rheology of aqueous compositions

Vinylamine compounds

WATER-ABSORBING POLYMER PARTICLES INHIBITING THE BREAKDOWN OF BODY FLUIDS, COMPOSITES COMPRISING THE SAME AND USE THEREOF

A METHOD OF MAKING A WET WIPE

POLYMER COMPOSITION AND TREATMENT OF TEXTILES

Fabric softening composition

Crosslinkable fluoropolymer compositions

RESIN DISPERSIONS

CLOTHES TREATMENT FOR DRY WRINKLE RESISTANCE

The invention concerns the treatment of clothes for dry wrinkle resistance, in particular in-wear wrinkle resistance. The clothes are treated with an amphoteric polymer and secured in the desired configuration, preferably during a process of ironing.

BONDED NONWOVEN FABRICS AND METHODS OF MAKING THE SAME

COACERVATION OF ANION-CONTAINING AQUEOUS DISPERSE SYSTEMS WITH AMPHOTERIC POLYELECTROLYTES

ANTISTATIC AGENT AND USE THEREOF

COPOLYMERS OF VINYL ALCOHOL AND METHYL METHACRYLATE AND USES THEREFOR

TEXTILE SOIL RELEASE COMPOSITION AND METHOD

COMPOSITIONS USEFUL FOR THE TREATMENT OF KERATINIC FIBERS CONTAINING AMPHOTERIC POLYMERS AND CATIONIC POLYMERS

FABRIC CONDITIONING COMPOSITION

Fabric softening compositions containing more than 2% of a cationic fabric softener, an amphoteric deposition polymer having a molecular weight greater than 1000 and being substantially free from anionic detergent active, are disclosed. The polymer acts as a deposition aid to reduce the adverse effect of anionic surfactant from the wash cycle being carried into the rinse cycle and forming a complex with the softener.

AROMA-IMPARTING METHOD AND AROMA-EMITTING TEXTILE PRODUCT

... : Aroma-imparting method and aroma-emitting textile product Aroma-imparting method comprising the steps of: cationizing a textile product with a liquid containing a nitrogenous cationic compound; and subjecting the cationized textile product to a capsule-fixing treatment with a capusule-dispersion liquid wherein perfume-containing microcapsules are dispersed, the perfume-containing microcapsule containing at least a perfume in a microcapsule which is made essentially of a polymer compound, to fix the perfume-containing microcapsules to the textile product.

UTILISATION D'UN MATERIAU POLYMERE COMME ENDUIT DE COUCHE DORSALE D'UNE COUVERTURE DE SURFACES GARNIE DE TOUFFES.

Verfahren zum Hydrophobieren von Textilfasern

VERWENDUNG VON HALOGENTAOME UND PHOSPHONATGRUPPEN AUFWEISENDEN COPOLYMERISATEN ZUM BEHANDELN TEXTILER SUBSTRATE.

Beschichtung oder Imprägnierung von Textilgeweben

Verfahren zum dauerhaften Wasser- und Ölabstossendmachen von Geweben

Verfahren zum Herstellen reversibel wasserdampfaufnehmender flächiger Gebilde mit lederartiger Beschaffenheit

Verfahren zum Erzielen von öl- und wasserabstossenden Eigenschaften auf nichtkonfektioniertem Textilgut

Verfahren zum Veredeln von Textilien durch Überziehen, Imprägnieren oder Verkleben mit härtbaren Bindemittelzubereitungen

Ofenaufsatz.

Verfahren zum Beschichten, Imprägnieren oder Verkleben von Textilien

Verfahren zum Schlichten von hydrophoben Textilfasern

Verfahren zur Herstellung von schrumpffreien Reyon-Futterstoffen mit ausreichendem Nassknitterwinkel

Procédé d'encollage des fils textiles, fil textile obtenu par ce procédé et solution pour la mise en oeuvre de ce procédé

Verfahren zur hydrophoben und gleichzeitig antistatischen Ausrüstung von Textilien

Verfahren zur Herstellung antistatischer Überzüge

Verfahren zur Veredlung von Textilien

Verfahren zur Herstellung von weichen, wasch- und reinigungsbeständigen, thermoplastische Fasern enthaltenden Vliesstoffen

Procédé d'hydrofugation de fibres textiles

Verfahren zum antistatischmachen von Textilmaterialien

Beständige Zubereitung zur Veredlung von Fasermaterialien.

Verfahren zur Herstellung von Folien und Überzügen aus pastenförmigen Dispersionen von Vinylchloridpolymerisaten oder -mischpolymerisaten in Weichmachern

Verfahren zur Herstellung eines Monoazofarbstoffes.

Flüssige, beständige, homogene, filmbildende Suspension.

Beständiges, zum Anbringen haltbarer, wasserabstossender Beschichtungen auf Fasermaterialien geeignetes Beschichtungsmittel

METHODS FOR TREATING FIBROUS SUBSTRATES USING FLUORINE-FREE COMPOSITIONS INCLUDING ISOCYANATE-DERIVED (METH)ACRYLATE-CONTAINING POLYMERIC COMPOUNDS

A method of treating a fibrous substrate, the method including applying a fluorine-free treating composition in an amount sufficient to make the fibrous substrate water repellent, wherein the treating composition includes one or more polymeric compounds derived from the polymerization of at least one (meth)acrylate monomer comprising at least one isocyanate-derived group and at least one hydrocarbon group having at least 16 carbon atoms. 1. A method of treating a fibrous substrate , the method comprising applying a fluorine-free treating composition in an amount sufficient to make the fibrous substrate water repellent , wherein the treating composition comprises:one or more polymeric compounds derived from the polymerization of at least one (meth)acrylate monomer comprising at least one isocyanate-derived group and at least one hydrocarbon group having at least 16 carbon atoms.2. The method of wherein the one or more polymeric compounds is obtained from polymerization of at least one (meth)acrylate monomer comprising at least one isocyanate-derived group and at least one hydrocarbon group having from 16 to 60 carbon atoms.3. The method of wherein at least 70% by weight of the one or more polymeric compounds is obtained from polymerization of a (meth)acrylate monomer comprising at least one isocyanate-derived group and at least one hydrocarbon group having from 16 to 60 carbon atoms.4. The method of wherein the treating composition comprises one or more polymeric compounds are derived from the polymerization of at least one (meth)acrylate monomer having at least one of the following formulas:{'br': None, 'sup': 1', '1', '2, 'sub': '2', 'R—NH—C(O)O—L—OC(O)C(R)═CH(Formula I);'}{'br': None, 'sup': 3', '1', '2', '4, 'sub': '2', 'R—X—C(O)NH—L—OC(O)C(R)═CH(Formula II); or'}{'br': None, 'sup': 5', '2', '3', '6, 'sub': '2', 'R—X—C(O)NH—Q—NH—C(O)O—L—OC(O)C(R)═CH(Formula III).'} [{'sup': 1', '3', '5, 'R, R, and Rare independently a hydrocarbon group having at least 16 carbon ...

NONWOVEN FABRIC

Disclosed is a nonwoven fabric formed from (i) a nonwoven fabric substrate and (ii) a fluorine-containing polymer adhering to the nonwoven fabric substrate, wherein the fluorine-containing polymer contains: 1. A nonwoven fabric comprising (i) a nonwoven fabric substrate and (ii) a fluorine-containing polymer adhering to the nonwoven fabric substrate ,wherein the fluorine-containing polymer comprises:(a) repeating units formed from a fluorine-containing monomer which is alpha-chloro acrylate or alpha-chloro acrylamide containing a fluoroalkyl group, and(b) repeating units formed from a halogenated olefin monomer, andthe fluorine-containing polymer is free from repeating units formed from a (meth)acrylate containing a linear or branched hydrocarbon group having at least 18 carbon atoms.2. The nonwoven fabric according to claim 1 , wherein the fluorine-containing monomer (a) is a compound represented by the formula:{'br': None, 'sub': '2', 'CH═C(—Cl)—C(═O)—Y—Z—Rf'}wherein Y is —O— or —NH—;Z is a direct bond or divalent organic group; andRf is a fluoroalkyl group having 1 to 20 carbon atoms.3. The nonwoven fabric according to claim 1 , wherein Z is a direct bond claim 1 , a linear or branched aliphatic group having 1-20 carbon atoms claim 1 ,an aromatic group or cycloaliphatic group having 6-18 carbon atoms,{'sup': 2', '1', '2', '1, 'sub': '2', 'a group represented by the formula —R(R)N—SO— or the formula —R(R)N—CO—'}{'sup': 1', '2', '1', '1, 'sub': 2', '2', '2, 'wherein Ris an alkyl group having 1 to 10 carbon atoms and Ris a linear alkylene group or branched alkylene group having 1 to 10 carbon atoms, for example, by a —CHCHN(R)SO— group wherein Ris an alkyl group having 1 to 4 carbon atoms,'}{'sub': 2', '2', 'q', 'p, 'sup': 3', '3, 'a group represented by the formula —CHCH(OR)CH—[Ar—(O)]— wherein Ris a hydrogen atom or an acyl group having 1 to 10 carbon atoms, Ar is an arylene group optionally having a substituent group, p is 0 or 1, and q is 0 or 1,'}{'sub': 2', 'n ...

CARBON FIBER-REINFORCED POLYMER COMPOSITE AND METHOD OF PREPARING THE SAME

Provided herein, inter alia, are a carbon fiber-reinforced polymer composite and a method for manufacturing the same. The carbon fiber-reinforced polymer composite may improve interfacial bonding force by modifying the surface of carbon fibers with an amphiphilic block copolymer and then forming a composite of the surface-modified carbon fibers with a polymer. 2. The method of claim 1 , wherein Ris methyl or ethyl.3. The method of claim 1 , wherein the carbon fibers include at least one epoxy group on surfaces thereof or include no epoxy group on the surfaces thereof.4. The method of claim 3 , wherein claim 3 , when the carbon fibers have at least one epoxy group claim 3 , the carbon fibers are surface-modified with about 100 parts by weight to 500 parts by weight of the block copolymer claim 3 , based on 100 parts by weight of the epoxy group.5. The method of claim 3 , wherein claim 3 , when the carbon fibers have no epoxy group claim 3 , the carbon fibers are surface-modified with about 0.5 parts by weight to 5.0 parts by weight of the block copolymer claim 3 , based on 100 parts by weight of the epoxy group.6. The method of claim 1 , wherein the block copolymer has a weight average molecular weight of about 10 claim 1 ,000 to 50 claim 1 ,000 g/mol.7. The method of claim 1 , wherein the carbon fibers are modified by steps comprising:dispersing the carbon fibers in a first solvent to form a dispersion;dissolving the block copolymer in a second solvent to form a polymer solution;mixing the dispersion with the polymer solution to form a mixture; andstirring the mixture at a temperature of about 70° C. to 90° C. for about 2 to 4 hours.8. The method of claim 1 , wherein the carbon fibers is modified by steps comprising:dissolving the block copolymer in a second solvent having a polarity of about 2.4 to 9.0 to form a polymer solution;spraying the polymer solution on surfaces of the carbon fibers; andmixing the carbon fibers with the solution at a temperature of about 70 ...

CURABLE COATING COMPOSITIONS AND ANTIMICROBIAL COATINGS MADE BY CURING SUCH COATING COMPOSITIONS

Antimicrobial/antiviral coatings are applied to substrates such as fabrics by applying and then curing a coating composition. The coating composition includes at least one free radical-curable monomer, at least one free radical initiator, and either or both of certain phenolic and/or menthol compounds and certain non-free radical-curable ammonium compounds. 1. A coating composition comprising (i) one or more free radical-polymerizable monomers wherein the at least one free radical-polymerizable monomer constitutes 35-99.5% of the combined weights of (i) , (ii) , (iii) and (iv) , (ii) at least one free radical initiator , and 0.25 to 40% by weight based on the combined weights of (i) , (ii) , (iii) and (iv) , of a least one of (iii) and (iv) , wherein (iii) is at least one phenolic compound having a molecular weight of up to 500 g/mol and/or one or more menthol isomers and (iv) is at least one non-free radical-polymerizable ammonium compound having a molecular weight of up to 1000.2. The coating composition of wherein (iii) is present.3. The coating composition of wherein (iii) is one or more of phenol claim 2 , cresol claim 2 , o- and or p-phenyl phenol claim 2 , stilbene claim 2 , rhapontin claim 2 , resveratrol claim 2 , pinosylvin claim 2 , caffeic acid claim 2 , caffeic acid 1 claim 2 ,1-dimethylallyl ester claim 2 , chicoric acid claim 2 , cinnamyl-3 claim 2 , 4-dihydroxy-α-cyanocinnamate claim 2 , 2 claim 2 , 4-dihydroxycinnamic acid claim 2 , ethyl 3 claim 2 ,4-dihydroxycinnamate claim 2 , chlorogenic acid claim 2 , CU-CPT22 acid claim 2 , butyl gallate claim 2 , ethyl 3 claim 2 ,5-dihydroxybenzoate claim 2 , 3 claim 2 ,4-dihydroxy-benzoic acid methyl ester claim 2 , 2 claim 2 ,4-dihydroxy-3 claim 2 ,6-dimethylbenzoic acid claim 2 , isopropyl 3 claim 2 ,4 claim 2 ,5-trihydroxybenzoate claim 2 , methyl 3 claim 2 ,5 dihydroxybenzoate) acids claim 2 , cardamonin claim 2 , dihydromyricetin claim 2 , diosmin claim 2 , epigallocatechin gallate claim 2 , myricetin ...

METHOD OF TREATING SUBSTRATE

Provided are a fluorine-free soil resistant agent and a soil resistant treatment method which give excellent water-repellency and excellent antifouling property to a substrate, especially a carpet. The soil resistant agent contains () a fluorine-free copolymer having (a) a repeating unit formed from an acrylic monomer having a hydrocarbon group containing 7 to 40 carbon atoms, and (b) a repeating unit formed from an acrylic monomer having a hydrophilic group, and (2) water or a mixture of water and an organic solvent dispersing the fluorine-free copolymer (1). A method of treating the substrate, includes applying the soil resistant agent to the substrate. 1. A method of treating a substrate , comprising applying a soil resistant agent to the substrate ,wherein the soil resistant agent comprises: (a) a repeating unit formed from an acrylic monomer having a hydrocarbon group containing 7 to 40 carbon atoms, and', '(b) a repeating unit formed from acrylic monomer having a hydrophilic group, and, '(1) a fluorine-free copolymer comprising(2) water or a mixture of water and an organic solvent dispersing the fluorine-free copolymer (1).3. The method according to claim 1 , wherein the hydrocarbon group-containing acrylic monomer (a) is: {'br': None, 'sub': '2', 'sup': 4', '2', '2, 'CH═C(—X)—C(═O)—Y—R'}, '(a1) an acrylic monomer represented by the formula{'sup': '2', 'claim-text': [{'sup': '4', 'Xis a hydrogen atom, a monovalent organic group or a halogen atom excluding a fluorine atom, and'}, {'sup': '2', 'Yis —O— or —NH—, and/or'}], 'wherein Ris a hydrocarbon group having 7 to 40 carbon atoms,'} {'br': None, 'sub': 2', 'n, 'sup': 5', '3', '4', '3, 'CH═C(—X)—C(═O)—Y—Z(—Y—R)'}, '(a2) an acrylic monomer represented by the formula{'sup': '3', 'claim-text': [{'sup': '5', 'Xis a hydrogen atom, a monovalent organic group or a halogen atom excluding a fluorine atom,'}, {'sup': '3', 'Yis —O— or —NH—,'}, {'sup': '4', 'sub': '2', 'Yeach is independently a direct bond, or a group ...

FLAME RETARDANT COMPOSITE FIBER AND PREPARATION METHOD THEREFOR

Provided is a method for preparing a flame-retardant composite fabric, the method sequentially including: a solution preparation step of mixing water with glycerol while heating them at a temperature of 60 to 80° C., thereby preparing a glycerol solution; a composite preparation step of adding powdery corn starch to the glycerol solution to obtain a glycerol/corn starch mixture, continuously stirring the glycerol/corn starch mixture, allowing the stirred glycerol/corn starch mixture to stand for a predetermined time, and then grinding the glycerol/corn starch mixture, thereby preparing a powdery thermoplastic starch composite; a powder application step of applying the powdery thermoplastic starch composite to a surface of a sheet-like flax fabric; and a hot-press molding step of subjecting the flax fabric with the thermoplastic starch composite applied thereto to compression molding using a hot press, thereby preparing a flame-retardant composite fabric; and also provides a flame-retardant composite fabric prepared thereby. 1. A method for preparing a flame-retardant composite fabric , the method comprising:a solution preparation step of mixing water with glycerol while heating them at a temperature of 60 to 80° C., thereby preparing a glycerol solution;a composite preparation step of adding powdery corn starch to the glycerol solution to obtain a glycerol/corn starch mixture, continuously stirring the glycerol/corn starch mixture, allowing the stirred glycerol/corn starch mixture to stand for a predetermined time, and then grinding the glycerol/corn starch mixture, thereby preparing a powdery thermoplastic starch composite;a powder application step of applying the powdery thermoplastic starch composite to a surface of a flax fabric; anda hot-press molding step of subjecting the flax fabric with the thermoplastic starch composite applied thereto to compression molding using a hot press, thereby preparing the flame-retardant composite fabric.2. The method of claim 1 ...

FLUORINE-FREE FIBROUS TREATING COMPOSITIONS, TREATED SUBSTRATES, AND TREATING METHODS

A fluorine-free treating composition that includes Component A and Component B, wherein: 1. A method of treating a fibrous substrate in an amount sufficient to make the fibrous substrate water repellent , the method comprising applying to the fibrous substrate a fluorine-free treating composition comprising:Component (A) comprising one or more polymeric compounds derived from the polymerization of at least one (meth)acrylate monomer comprising at least one hydrocarbon group having from 1 to 60 carbon atoms and at least one isocyanate-derived group; andComponent (C), wherein Component (C) comprises one or more polycarbodiimide compounds.2. The method of claim 1 , wherein the fluorine-free treating composition comprises:from 1 wt-% to 99 wt-% of Component A, based on the total weight of Component A and Component C; andfrom 1 wt-% to 99 wt-% of Component C, based on the total weight of Component A and Component C.3. The method of claim 1 , wherein the one or more polymeric compounds of Component A are derived from the polymerization of at least one (meth)acrylate monomer having at least one of the following formulas:{'br': None, 'sup': 1', '2, 'sub': '2', 'R—OC(O)—C(R)═CH\u2003\u2003(Formula 0)'}{'br': None, 'sup': 1', '1', '2, 'sub': '2', 'R—NH—C(O)O-L-OC(O)C(R)═CH\u2003\u2003(Formula I);'}{'br': None, 'sup': 3', '1', '2', '4, 'sub': '2', 'R—X—C(O)NH-L-OC(O)C(R)═CH\u2003\u2003(Formula II); and'}{'br': None, 'sup': 5', '2', '3', '6, 'sub': '2', 'R—X—C(O)NH-Q-NHC(O)O-L-OC(O)C(R)═CH\u2003\u2003(Formula III);'}wherein:{'sup': 1', '3', '5, 'R, R, and Rare independently a hydrocarbon group having from 1 to 60 carbon atoms;'}{'sup': 2', '4', '6, 'sub': '3', 'R, R, and Rare independently H or CH;'}{'sup': 1', '2', '3, 'L, L, and Lare independently a branched or straight chain alkylene group having 2 to 10 carbon atoms, an arylene group, or a combination thereof;'}{'sup': 1', '2', '7', '7, 'Xand Xare independently O, S, —NH, or —N(R), wherein Ris a hydrocarbon group having 1 ...

FLUORINE-FREE FIBROUS TREATING COMPOSITIONS, TREATED SUBSTRATES, AND TREATING METHODS

A fluorine-free treating composition that includes Component A and at least one of Components B and C, wherein: Component (A) includes one or more polymeric compounds derived from the polymerization of at least one (meth)acrylate monomer comprising at least one hydrocarbon group having from 1 to 60 carbon atoms; Component (B) includes one or more compounds derived from reaction, in one or more steps, of components comprising: (i) at least one isocyanate-reactive oligomer comprising 2 to 20 repeating units, or an alcohol having at least one linear or branched hydrocarbon group having from 16 to 40 carbon atoms and optionally one or more ester groups; (ii) at least one polyisocyanate; (iii) optionally at least one additional isocyanate-reactive compound; and (iv) optionally at least one isocyanate blocking agent; and Component (C) includes one or more polycarbodiimide compounds. 1. A fluorine-free treating composition comprising:Component (A) comprising one or more polymeric compounds derived from the polymerization of at least one (meth)acrylate monomer comprising at least one hydrocarbon group having from 1 to 60 carbon atoms; andat least one of Component (B) and Component (C), wherein: (i) at least one isocyanate-reactive oligomer comprising 2 to 20 repeating units, or an alcohol having at least one linear or branched hydrocarbon group having from 16 to 40 carbon atoms and optionally one or more ester groups;', '(ii) at least one polyisocyanate;', '(iii) optionally at least one additional isocyanate-reactive compound; and', '(iv) optionally at least one isocyanate blocking agent;, 'Component (B) comprises one or more compounds derived from reaction, in one or more steps, of components comprisingwherein the isocyanate-reactive oligomer is made by the radical-initiated reaction of at least one (meth)acrylate monomer, in the presence of at least one mercaptan, comprises at least one hydrocarbon group having from 1 to 60 carbon atoms; andComponent (C) comprises one or ...

COMPOSITION AND USE THEREOF FOR FINISHING TEXTILES

The present invention relates to compositions comprising at least one cationic polyelectrolyte, at least one anionic compound and at least one non-ionic surfactant and their use for finishing textiles. 1. A composition comprising:(A) at least one cationic polyelectrolyte,(B) at least one anionic compound(C) at least one non-ionic surfactant and(D) optionally, at least one liquid medium.2. The composition according to in the form of a colloid.35.-. (canceled)6. The composition according to claim 1 , wherein the polyelectrolyte (A) is obtainable by (i) polymerisation of at least three monomer units claim 1 , each having a permanently cationic charge and/or (ii) by condensation reactions leading to at least three cationic groups claim 1 , and/or (iii) by alkylation of at least three amino functions in a polymer to permanent cationic groups.78.-. (canceled)9. The composition according to claim 6 , wherein the monomer unit (i) comprises an ammonium claim 6 , pyridinium claim 6 , imidazolium claim 6 , pyrrolidinium group or an N-substituted heteroaromatic group.10. (canceled)11. The composition according to claim 6 , wherein the condensation reaction (ii) comprises a reaction of at least one di-alkylamine claim 6 , tertiary alkyl and/or (hetero)aryl-diamine with at least one epihalohydrin and/or bis-halide.12. The composition according to claim 6 , wherein the polymer having at least three amino functions in (iii) is selected from the group consisting of linear or branched polyalkyleneimine claim 6 , in particular polyethyleneimine claim 6 , or is obtainable by polymerisation of at least three monomer units selected from the group consisting of diallyldialkylamine claim 6 , vinylamine claim 6 , vinylpyrazole claim 6 , vinylimidazole and/or aziridine.1315.-. (canceled)16. The composition according to claim 1 , wherein the anionic compound (B) has at least one claim 1 , preferably 1-3 claim 1 , anionic group (s) or is an anionic polyelectrolyte.17. The composition according ...

FLAME RETARDANT COMPOSITE FIBER AND PREPARATION METHOD THEREFOR

Provided is a method for preparing a flame-retardant composite fabric, the method sequentially including: a solution preparation step of mixing water with glycerol while heating them at a temperature of 60 to 80° C., thereby preparing a glycerol solution; a composite preparation step of adding powdery corn starch to the glycerol solution to obtain a glycerol/corn starch mixture, continuously stirring the glycerol/corn starch mixture, allowing the stirred glycerol/corn starch mixture to stand for a predetermined time, and then grinding the glycerol/corn starch mixture, thereby preparing a powdery thermoplastic starch composite; a powder application step of applying the powdery thermoplastic starch composite to a surface of a sheet-like flax fabric; and a hot-press molding step of subjecting the flax fabric with the thermoplastic starch composite applied thereto to compression molding using a hot press, thereby preparing a flame-retardant composite fabric; and also provides a flame-retardant composite fabric prepared thereby. 1. A flame-retardant composite fabric prepared by applying to a surface of a flax fabric a mixture of a powdery flame retardant and a thermoplastic starch composite comprising corn starch as a main component and then subjecting the flax fabric to compression molding using a hot press.2. The flame-retardant composite fabric of claim 1 , wherein the thermoplastic starch composite is prepared by mixing water with glycerol to prepare a glycerol solution claim 1 , adding and mixing corn starch with the glycerol solution to obtain a glycerol/corn starch mixture claim 1 , allowing the glycerol/corn starch mixture to stand for a predetermined time claim 1 , and then grinding the glycerol/corn starch mixture.3. The flame-retardant composite fabric of claim 1 , wherein the flame retardant is a mixture of chitosan and ammonium polyphosphate.4. A method for preparing a flame-retardant composite fabric claim 1 , the method sequentially comprising:a solution ...

BIOLOGICAL FLUID-TREATING FILTER AND FILTER DEVICE

Provided is a biological fluid-treating filter for treating a biological fluid containing erythrocytes, which has a matrix and a polymer retained by the matrix, the polymer having a zwitterion-containing functional group and a basic nitrogen-containing functional group. By using the filter in which the polymer has the zwitterion-containing functional group and the basic nitrogen-containing functional group, it is possible to treat the biological fluid containing erythrocytes without adversely affecting the erythrocytes. 1. A biological fluid-treating filter for treating a biological fluid containing erythrocytes , comprising a matrix and a polymer retained by the matrix , the polymer comprising a zwitterion-containing functional group and a basic nitrogen-containing functional group , wherein the basic nitrogen-containing functional group is —NH— , —NHR , or —NRRwhere R , R , and Rare alkyl groups having one to three carbon atoms.2. The biological fluid-treating filter according to claim 1 , wherein the polymer is retained in an amount of 1.0 mg or more per g of the matrix.3. The biological fluid-treating filter according to claim 1 , wherein the zwitterion-containing functional group is derived from at least one selected from the group consisting of carbobetaine claim 1 , sulfobetaine claim 1 , and phosphobetaine.5. The biological fluid-treating filter according to claim 4 , wherein the molar proportion of monomer units having the nonionic group (1) to monomer units having the basic nitrogen-containing functional group (m) to monomer units having the zwitterion-containing functional group (n) is 1/m/n=40 to 97/1.5 to 32.5/1.5 to 32.5.610-. (canceled)12. The biological fluid-treating filter according to claim 11 , wherein the molar proportion of monomer units having the nonionic group (1) to monomer units having the basic nitrogen-containing functional group (m) to monomer units having the zwitterion-containing functional group (n) is 1/m/n=40 to 97/1.5 to 32.5/1.5 ...

Fluorinated copolymer and process for its production, and water/oil repellent composition

To provide a fluorinated copolymer and a water/oil repellent composition having adequate water/oil repellency, excellent washing durability and low environmental impact. A fluorinated copolymer comprising units (A) derived from a macromonomer (a) which has, on average, at least two units (X) derived from 2-perfluorohexylethyl (meta)acrylate or the like, units (B) derived from a monomer (b) which has no fluoroalkyl group and no cross-linkable functional group and of which the glass transition temperature, when formed into a homopolymer, is from 50 to 150° C., and units (C) derived from a monomer (c) which has a cross-linkable functional group and no fluoroalkyl group, and a water/oil repellent composition containing such a fluorinated copolymer.

Composite comprising fabric and polyampholyte hydrogel and preparation method thereof

A composite containing a fabric and a polyampholyte hydrogel is provided. In the composite, the polyampholyte hydrogel is a hydrogel of a polymer containing randomly dispersed cationic and anionic repeat groups and at least a part of the fabric is coated with the polyampholyte hydrogel. A method of preparation of the composite involves steps (a) to (c): (a) providing a monomer mixture for preparation of a polyampholyte hydrogel; (b) immersing a fabric in the monomer mixture solution; and (c) polymerizing monomers in the monomer mixture solution to obtain a precursor of the composite.

CATIONIC POLYMER THICKENERS

The invention relates to a process for preparing a cationic polymer thickener in particle form, said polymer consisting of a crosslinked water swellable cationic polymer comprising at least one cationic water soluble monomer and optionally at least one non-ionic water soluble monomer and/or at least one anionic water soluble monomer, wherein said polymer has a water extractable polymer content lower than 15 wt % as compared to the weight of the polymer, and wherein said polymer is obtained by gel polymerization of said monomers in the presence of from 500 ppm to 10.000 ppm of crosslinking agent relative to the weight of the monomers. 2. The cationic polymer according to claim 1 , wherein claim 1 , when swollen claim 1 , the particle consists of a swollen crosslinked cationic polymer claim 1 , having a volume average particle size ranging from 25 to 5000 micrometers claim 1 , a swollen particle relating to the crosslinked cationic polymer being saturated with water.3. The cationic polymer according to claim 1 , wherein claim 1 , when swollen claim 1 , the particle consists of a swollen crosslinked cationic polymer claim 1 , having a volume average particle size ranging from 50 to 500 micrometers claim 1 , a swollen particle relating to the crosslinked cationic polymer being saturated with water.4. The cationic polymer according to claim 1 , comprising more than 50 mol % of at least one cationic monomer;the total amount of monomers being 100 mol %.5. The cationic polymer according to claim 1 , wherein the cationic monomer is selected from the group consisting of the following monomers and their quaternized or salified derivates: dimethylaminopropylmethacrylamide; dimethylaminopropylacrylamide; diallylamine; methyldiallylamine; dialkylaminoalkyl-acrylate; dialkylaminoalkyl methacrylate; dialkylaminoalkyl-acrylamide; and dialkylaminoalkyl-methacrylamide.6. The cationic polymer according to claim 1 , wherein the crosslinking agent is selected from the group consisting of ...

NON-FLUORINATED COATING AND FINISH AGENTS

The present invention relates to a coating composition with 10 to 100% by weight of a non-fluorinated compound mixture, which comprises at least one compound b and at least one compound a, c, or d: a) alkali metal salt of poly(meth)acrylic acid, alkali metal salt of poly(meth)acrylic acid copolymer, ammonium compound or amine salt of poly(meth)acrylic acid, ammonium compound or amine salt of poly(meth)acrylic acid copolymer, or mixtures thereof; b) silicone polyether, alkali metal salt of silicone polyether carboxylate, ammonium compound or amine salt of silicone polyether carboxylate, or mixtures thereof; c) salt of hydrolyzed α-olefin/maleic anhydride copolymer, salt of esterified α-olefin/maleic anhydride copolymer, α-olefin/maleic anhydride copolymer amic acid resin or salt thereof, or mixtures thereof; or d) polycarboxylate calcium sequestrants or mixtures thereof. Such coatings exhibit improved soil and stain cleaning performance. 2. The coating composition of claim 1 , where the non-fluorinated compound mixture comprises at least one compound selected from an alkali metal salt of poly(meth)acrylic acid claim 1 , alkali metal salt of poly(meth)acrylic acid copolymer claim 1 , ammonium compound salt of poly(meth)acrylic acid claim 1 , amine salt of poly(meth)acrylic acid claim 1 , ammonium compound salt of poly(meth)acrylic acid copolymer claim 1 , amine salt of poly(meth)acrylic acid copolymer claim 1 , or mixtures thereof.3. The coating composition of claim 1 , where the non-fluorinated compound mixture comprises at least one compound selected from an alkali metal salt of hydrolyzed α-olefin/maleic anhydride copolymer claim 1 , ammonium compound salt of hydrolyzed α-olefin/maleic anhydride copolymer claim 1 , amine salt of hydrolyzed α-olefin/maleic anhydride copolymer claim 1 , alkali metal salt of esterified α-olefin/maleic anhydride copolymer claim 1 , ammonium compound or amine salt of esterified α-olefin/maleic anhydride copolymer claim 1 , α-olefin/ ...

FIBER TREATMENT AGENT

Provided is a fiber treatment agent which is capable of imparting excellent moisture absorbing and releasing properties and exhibits excellent wash durability. The fiber treatment agent of the present invention includes a copolymer (A) having a structural unit (I) derived from a carboxyl group-containing monomer (a) and a structural unit (II) derived from a hydroxy group-containing monomer (b). 114-. (canceled)16. The fiber treatment agent according to claim 15 , wherein the hydroxy group-containing monomer (b) comprises a compound obtained by adding claim 15 , on average claim 15 , 1 mol to 500 mol of an alkylene oxide to 3-methyl-3-buten-1-ol.17. The fiber treatment agent according to claim 16 , wherein an average number of moles added of the alkylene oxide is from 8 to 500.19. The fiber treatment agent according to claim 15 , further comprising a cross-linking agent (B) having an oxazoline group.21. The fiber treatment method according to claim 20 , wherein the carboxyl group-containing monomer (a) comprises a monoethylenically unsaturated monocarboxylic acid (salt) serving as a monomer (a1).22. The fiber treatment method according to claim 21 , wherein the carboxyl group-containing monomer (a) comprises (meth)acrylic acid (salt).23. The fiber treatment method according to claim 20 , wherein the hydroxy group-containing monomer (b) comprises a compound obtained by adding claim 20 , on average claim 20 , 1 mol to 500 mol of an alkylene oxide to 3-methyl-3-buten-1-ol.24. The fiber treatment method according to claim 23 , wherein an average number of moles added of the alkylene oxide is from 8 to 500.26. The fiber treatment method according to claim 20 , wherein the fiber treatment agent further comprises a cross-linking agent (B) having an oxazoline group.27. The fiber treatment method according to claim 20 , wherein the fiber treatment agent is to be fixed to fiber cloth by dipping the fiber cloth into an aqueous solution of the fiber treatment agent claim 20 , ...

ARTICLES INCLUDING FIBROUS SUBSTRATES AND POROUS POLYMERIC PARTICLES AND METHODS OF MAKING SAME

Articles are provided that include a fibrous substrate and porous polymeric particles. At least 50% of the porous polymeric particles are bound to the fibrous substrate. Methods of making the articles are provided that include providing porous polymeric particles, providing a fibrous substrate, and binding the porous polymeric particles to the fibrous substrate. The articles can be used for fluid management. 1. An article comprising: 1) a fibrous substrate and 2) porous polymeric particles , wherein at least 50% of the porous polymeric particles are bound to the fibrous substrate , wherein the fibrous substrate comprises fibers having a lower glass transition temperature than the degradation temperature of the porous polymeric particles , and wherein the porous polymeric particles comprise a polymerized product of a reaction mixture comprising: [ {'br': None, 'sub': 2', '2', 'n, 'HO(—CHCH(OH)CHO)—H \u2003\u2003(II)'}, 'i) a compound of Formula (II)'}, 'wherein n is an integer equal to at least 1; and', 'ii) a nonionic surfactant;, '1) a first phase having a first volume and comprising'} {'br': None, 'sub': 2', '2', '2', 'p', '2, 'sup': 1', '1, 'CH═C(R)—(CO)—O[—CH—CH—O]—(CO)—C(R)═CH\u2003\u2003(I)'}, 'i) a monomer composition comprising at least 10 weight percent of a first monomer of Formula (I)'}, '2) a second phase having a second volume and being dispersed in the first phase, wherein the first volume is greater than the second volume and wherein the second phase comprises'}{'sup': '1', 'claim-text': 'ii) a poly(propylene glycol) having a weight average molecular weight of at least 500 grams/mole,', 'based on a total weight of the monomer composition, wherein p is an integer equal to at least 1 and Ris hydrogen or alkyl; and'}wherein the poly(propylene glycol) is removed from the polymerized product to provide the porous polymeric particles.2. The article of claim 1 , wherein the fibrous substrate comprises blown melt fibers.3. The article of claim 1 , wherein the ...

COMPOSITIONS, TREATING METHODS, AND TREATED FIBROUS SUBSTRATES

Fluorine free compositions for treating fibrous substrates to make the fibrous substrates water repellent, method for treating the fibrous substrates with said compositions and water repellent fibrous substrates treated with said fluorine free compositions. 2. (canceled)3. The method of wherein applying the composition to a fibrous substrate comprises applying the composition in an amount sufficient to make the fibrous substrate durably water repellent.5. The fluorine-free treating composition of wherein claim 4 , in Component (A) claim 4 , the one or more polymeric compounds are derived from the polymerization of at least one monomer of Formula (I) and at least one monomer of Formula (II):{'br': None, 'sup': 3', '2', '4, 'sub': '2', 'R-D-C(O)C(R)═CH\u2003\u2003Formula (II)'} [{'sup': '3', 'Rrepresents a hydrocarbon group having 4 to 60 carbon atoms; and'}, {'sup': '4', 'sub': '3', 'Rrepresents H or CH;'}, {'sup': '2', 'claim-text': [{'sup': '11', '—NHC(O)OL-O—;'}, {'sup': '12', '—O—C(O)NH-L-O—;'}, {'sup': '13', '—NHC(O)NH-L-O—; and'}, '—O—; and, 'Dis selected from, {'sup': 11', '12', '13, 'each L, L, and Lis independently a branched or straight chain alkylene group having 2 to 10 carbon atoms;'}, 'wherein the at least one monomer of Formula (II) is present in the one or more polymeric compounds in an amount of less than 30 wt-%, based on the total amount of monomers., 'wherein6. The fluorine-free treating composition of wherein the components for making the one or more compounds of Component (B) comprise at least one additional mono- claim 4 , di- claim 4 , or poly-functional isocyanate-reactive compound.7. The fluorine-free treating composition of wherein the one or more polycarbodiimide compounds of Component (C) are derived from a carbodiimidization reaction claim 4 , in one or more steps claim 4 , of components comprising: isocyanate-reactive oligomer comprising 2 to 20 repeating units; or', 'an alcohol, amine, acid, amide, or thiol, having at least one linear ...

Cationic aqueous copolymer dispersions - by copolymerising unsaturated monomers in presence of aqueous solution of nitrogen-containing copolymer

Cationic aq. copolymer dispersions useful in coatings for paper, leather and textiles are prepd. by emulsion co-polymerising a mixt. of olefinically unsatd. monomers in the presence of a 5-30 wt% aq. soln. or dispersion of a co-polymer of (a) 70-90 wt% styrene and/or a (meth)acrylic ester of a 1-8C alkanol, opt. together with acrylonitrile, and (b) 10-30 wt% monoolefinically unsatd. monomers having tertiary, protonated tertiary or quaternary N atoms, this copolymer having a IT value of 20-60, and the soln./dispersion opt. contg. up to 20 wt% water soluble org. solvent. The monomer mixt. consists of (c) an acrylic ester of a 1-8C alkanol and/or butadiene, (d) styrene, acrylonitrile and/or methyl methacrylate, and (e) 0-10 wt%, based on total monomers, of an alpha, beta-monoolefinically unsatd. 3-5C mono- or dicarboxylic acid, a water soluble salt of these acids, and/or an amide of these acids, this amide being opt. substd. by N-methylol or N-alkoxymethyl gps. on its N atom. The total amt. of monomers (c), (d) and (e) is 1-10 pts. wt. per 1 pt. wt. of the copolymer derived from (ae and (b), and the amts. of (c), (d) and (e) are selected to give a copolymer having a glass transition temp. of -15 to +60 degrees C.

Treatment comprising water-and oil-repellent agent

A textile having high fluorine adhesion rate, and excellent water- and oil-repellency can be obtained by a method of producing a treated textile, comprising steps of: (1) preparing a treatment liquid comprising a water- and oil-repellent agent which comprises at least one fluorine-containing compound selected from the group consisting of a fluorine-containing polymer or a fluorine-containing low molecular weight compound, (2) adjusting pH of the treatment liquid to at most 7, (3) applying the treatment liquid to a textile, (4) treating the textile with steam, and (5) washing the textile with water and dehydrating the textile, wherein the treatment liquid comprises a water-soluble cationic polymer.

Compositions for resin treatments

Coated yarns

1352311 Yams EI DU FONT DE NEMOURS & CO 19 April 1971 [20 Jan 1970] 2795/70 Heading D1W A yarn suitable for the warp, weft, and stuffer threads, especially the weft, of woven pile fabrics, e.g. Axminster or Wilton carpets or furnishing fabrics such as cut or uncut moquettes, comprises a synthetic organic polymeric base yarn coated with a hot-melt synthetic resin adhesive composition which has a softening point substantially below that of the yarn and comprises (a) a copolymer of ethylene with a vinyl ester of a (C 1 -C 6 ) carboxylic acid or a copolymer of ethylene with a (C 1 -C 6 ) alkyl acrylate or methacrylate and (b) a wax. The base yarn, which is preferably multifilamentary or fibrillated to carry a large amount of the adhesive composition, may be a polyamide, polyester or, preferably, a polyolefin such as high density polyethylene or polypropylene, and is heated after being woven to bond the pile fibres to it. The latter may be wool, polyester, acrylic, polyamide, rayon, polypropylene, or wool/polyamide or wool/ rayon mixtures. Preferably the component of the adhesive composition that is copolymerised with ethylene is vinyl acetate, but other suitable components are vinyl formate, vinyl propionate, vinyl butyrate, ethyl acrylate, isobutyl acrylate and methyl methacrylate. To improve adhesion to the base yarn the adhesive composition may also include a further copolynierisable monomer such as acrylic, methacrylic or itaconic acid, acrylamide, #-dimethylamino-ethyl methacrylate, #-hydroxyethyl acrylate, diallyl maleate, diallyl phthalate, diallyl ether or ethylene glycol dimethacrylate. Preferred waxes for component (b) of the adhesive composition have a melting point of 49‹-104‹C and include Fisher-Tropsch waxes, hydrocarbon waxes such as paraffin wax, candelilla and carnauba waxes. A blend of high melting point petroleum wax and low molecular weight polyolefin wax may be used. Additionally, the adhesive composition may contain a minor proportion of other ...

Composition and process for the treatment of keratin materials with polymers

New compositions for the treatment of keratin material, in particular human hair, skin and nails are provided comprising a combination of a cationic polymer with an anionic polymer. Surprisingly the anionic polymer can be retained well on the hair, even after rinsing, when applied with the cationic polymer.

Hydrophobe-amine graft copolymer

The present invention relates to a graft polymer having a backbone moiety and at least one moiety grafted onto the backbone moiety where the backbone and grafted moieties are a hydrophobe and an amine or amide. The graft copolymer may have either a hydrophobic backbone or a mixed amine/hydrophobic backbone with a grafted amine or amide moiety; or an amine functional backbone with a grafted hydrophobic moiety. The backbone may be polymeric or non-polymeric. The graft copolymer may be used to deliver an active ingredient onto a substrate. The active ingredient may be associated, coated or encapsulated by the graft copolymer. The graft copolymer can be designed to have a pH triggerable solubility, providing a means to control the release of an active ingredient at a desired pH level.

Hydrophobe-amine graft copolymer

The present invention relates to a graft polymer having a backbone moiety and at least one moiety grafted onto the backbone moiety where the backbone and grafted moieties are a hydrophobe and an amine or amide. The graft copolymer may have either a hydrophobic backbone or a mixed amine/hydrophobic backbone with a grafted amine or amide moiety; or an amine functional backbone with a grafted hydrophobic moiety. The backbone may be polymeric or non-polymeric. The graft copolymer may be used to deliver an active ingredient onto a substrate. The active ingredient may be associated, coated or encapsulated by the graft copolymer. The graft copolymer can be designed to have a pH triggerable solubility, providing a means to control the release of an active ingredient at a desired pH level.

Polymeric composition, polymer capsule, and fabric softener composition including same

본 출원은, 중합성 조성물, 고분자 캡슐 및 섬유 유연제 조성물에 관한 것이다. 본 출원의 섬유 유연제 조성물은 표면에 양이온기가 도입된 고분자 캡슐을 포함함으로써, 향료의 조기 방출을 억제할 수 있고, 특정 시기에 가벼운 마찰에 의해 고분자 캡슐 벽제의 깨짐으로 발향할 수 있다. 또한, 본 출원의 고분자 캡슐은 섬유와의 부착성이 높고, 세탁 시 섬유에 부착되지 않아 방출되는 향료를 최소화함으로써, 적은 양의 향료 사용으로도 충분한 향을 제공할 수 있다.

Polymerizable composition, polymer capsule and composition for fabric softner comprising thereof

본 출원은, 중합성 조성물, 고분자 캡슐 및 섬유 유연제 조성물에 관한 것이다. 본 출원의 섬유 유연제 조성물은 표면에 양이온기가 도입된 고분자 캡슐을 포함함으로써, 향료의 조기 방출을 억제할 수 있고, 특정 시기에 가벼운 마찰에 의해 고분자 캡슐 벽제의 깨짐으로 발향할 수 있다. 또한, 본 출원의 고분자 캡슐은 섬유와의 부착성이 높고, 세탁 시 섬유에 부착되지 않아 방출되는 향료를 최소화함으로써, 적은 양의 향료 사용으로도 충분한 향을 제공할 수 있다.

Polymerizable composition, polymer capsule comprising the same, and fabric softener composition

本申请涉及可聚合组合物、聚合物胶囊和织物柔软剂组合物。本申请的织物柔软剂组合物包含其中在其表面上引入有阳离子基团的聚合物胶囊，使得可以抑制芳香剂的提早释放并且可以根据聚合物胶囊的壳材料在特定时间通过轻摩擦的破裂而产生芳香。此外，本申请的聚合物胶囊具有高的对纤维的粘附性并且在洗涤期间不附着至纤维而使排放的芳香剂最少化，使得即使使用少量的芳香剂也可以提供足够的芳香。

Polymerizable composition, polymer capsule comprising the same, and fabric softener composition

本申请涉及可聚合组合物、聚合物胶囊和织物柔软剂组合物。本申请的织物柔软剂组合物包含其中在其表面上引入有阳离子基团的聚合物胶囊，使得可以抑制芳香剂的提早释放并且可以根据聚合物胶囊的壳材料在特定时间通过轻摩擦的破裂而产生芳香。此外，本申请的聚合物胶囊具有高的对纤维的粘附性并且在洗涤期间不附着至纤维而使排放的芳香剂最少化，使得即使使用少量的芳香剂也可以提供足够的芳香。

Polymerizable composition, polymer capsule and fabric softener composition comprising the same

A polymerizable composition, polymer capsules and a fabric softener composition are provided. The fabric softener composition includes polymer capsules in which cationic groups are introduced on the surfaces thereof, so that early release of a fragrance can be suppressed and aromas can be generated depending on rupture of a shell material of the polymer capsules by light friction at certain times. In addition, the polymer capsules have high adhesion to fibers and are not attached to fibers during washing to minimize the discharged fragrance, so that sufficient aromas can be provided even if a small amount of fragrance is used.

Antimicrobial ionomer composition and uses thereof

본 발명은 중합체 항균 조성물, 이를 생산하는 방법 및 이의 용도에 관한 것이다. 이오노머 조성물은, 임의로, 안정화 성분, 예컨대, 설폰아미드 작용기를 지니는 유기 물질과 함께, 실버 할라이드와 반응된 아민 작용성 폴리머 화합물을 포함한다. 이오노머 조성물은 (i) 하나 이상의 폴리아민 및 실버 할라이드 및 임의로 하나 이상의 유기 안정화제 물질; 또는 (ii) 하나 이상의 비-할라이드 실버 염 또는 실버 착화합물, 하이드로겐 할라이드 및/또는 알칼리성 금속 할라이드 염 및 임의로 하나 이상의 유기 안정화제 물질을 함께 반응시킴으로써 얻어질 수 있다. 본 발명의 이오노머 조성물은 항균 코팅, 항균 피니시, 항균 첨가제로서 및 새로운 항균 물질의 형성을 위한 항균 성분으로서 사용하기에 적합하다. The present invention relates to polymeric antimicrobial compositions, methods of producing them, and uses thereof. The ionomer composition optionally comprises an amine functional polymer compound reacted with a silver halide, together with a stabilizing component, for example an organic material having a sulfonamide functionality. The ionomeric composition comprises (i) one or more polyamines and silver halide and optionally one or more organic stabilizer materials; Or (ii) at least one non-halide silver salt or silver complex, a hydrogen halide and / or an alkaline metal halide salt and optionally one or more organic stabilizer materials. The ionomer compositions of the present invention are suitable for use as antimicrobial coatings, antimicrobial finishes, antimicrobial additives and antimicrobial components for the formation of new antimicrobial materials.

Rug underlay substantially impervious to liquids

Fluorine-containing water- and oil-repellent composition

Electrographic elastic element

Removable antimicrobial coating compositions containing cationic rheology agent and methods of use

A method is provided for controlling microorganisms comprising coating a surface with a removable, antimicrobial film-forming composition. More specifically, the method relates to a removable antimicrobial coating composition comprising a cationic rheology agent.

Monomers and polymers of acryloyloxyphenol and derivatives thereof

ACRYLOYLOXYPHENOL AND DERIVATIVES THEREOF CONTAINING CHLORO-HYDROCARBYL SUBSTITUENTS, AND HOMOPOLYMERS AND COPOLYMERS THEREOF WITH OTHER UNSATURATED MONOMERS, ARE PROVIDED WHICH ARE USEFUL AS ANTIOXIDANTS IN SHAPED OR EXTRUDED ARTICLES, ESPECIALLY TEXTILES.

Intelligent fiber with environmental responsiveness or product thereof and preparation method thereof

本发明公开了一种具有环境响应性的智能纤维或其制品及其制备方法。所述具有环境响应性的智能纤维或其制品由纤维本体或纤维制品与具有环境响应性的颗粒通过化学键连接而成，所述颗粒的表面连接如下至少一种功能基团：酰胺基、吡啶基、式1所示基团、氨基、羧基、环状低聚糖、环氧基、羟基和金刚烷基。本发明通过将对环境响应性的颗粒与纤维结合获得了具有对环境响应性的纤维材料；制备了一系列不同本体的智能纤维材料。本发明能够制备对多种环境因素分别具有或同时具有响应性的智能纤维材料、智能纤维织物及其简便、普适、适于大批生产的制备方法。

Cellulose fibre wet friction fastness enhancer, the manufacturing method of dyeing cellulosic fibre for having used the enhancer and application thereof

提供了能够超过现有技术的限度地提高用反应染料进行了染色的纤维素系纤维的湿摩擦坚牢度的湿摩擦坚牢度提高剂，和使用了该提高剂的染色纤维素纤维的制造方法。该技术问题通过纤维素系纤维用湿摩擦坚牢度提高剂的第1处理液得以解决，所述第1处理液含有：具有下述通式(1)或下述通式(2)所示结构的阳离子系高分子化合物(除了相当于表氯醇加成型阳离子系高分子化合物(B)的物质之外)(A)；具有下述通式(3)所示结构的表氯醇加成型阳离子系高分子化合物(B)， (其中，R各自独立地表示氢原子或可具有羟基的碳数为1～3的烷基)

Conductive dipping solution, preparation method and application thereof, dipped cord and preparation method and application thereof

本发明提供了一种导电浸胶液及其制备方法和应用、浸胶帘子线及其制备方法和应用，属于浸胶液技术领域。本发明提供的导电浸胶液，包括独立分装的一浴浸胶液和二浴浸胶液；按质量百分含量计，所述一浴浸胶液由以下原料制备得到：封闭异氰酸酯1～5％、环氧树脂0.5～3％、氢氧化钠0.001～0.005％和余量水；所述二浴浸胶液包括以下原料制备得到：橡胶胶乳30～50％、导电炭黑1～5％、水性分散剂0.1～1％、氨水1～4％、酚醛树脂预聚体2～5％、氢氧化钠0.001～0.005％、甲醛0.5～3％、二苯基甲烷二异氰酸酯基碳化二亚胺0.1～1％和余量水。本发明提供的导电浸胶液分散性、导电性能和粘结性能优异。

Fluorine-containing copolymer and method for producing same, and water repellent/oil repellent agent composition

Provided are a fluorine-containing copolymer and a water repellent/oil repellent agent composition having adequate water/oil repellency, excellent washing durability, and low environmental impact. A fluorine-containing copolymer having units (A) derived from a macromonomer (a) having an average of two or more units derived from 2-perfluorohexylethyl(meth)acrylate or the like, units (B) derived from a monomer (b) not having a fluoroalkyl group or a cross-linkable functional group and having a glass transition temperature of 50-150°C when used to form a homopolymer, and units (C) derived from a monomer (c) having a cross-linkable functional group and not having a fluoroalkyl group. Also, a water repellent/oil repellent agent composition including the fluorine-containing copolymer.

Production of stain-proofing agent

(57)【要約】 【課題】 高引火点を有するばかりではなく、凍結安定 性および恒温安定性にもすぐれている防汚加工剤の製造 法を提供する。 【解決手段】 平均分子量が約1000以下のポリプロピレ ングリコールまたはそれと沸点150℃以上または引火点 が61℃を超える水溶性有機溶媒との混合物中で、フルオ ロアルキル基含有単量体と親水性基含有単量体とを共重 合させ、防汚加工剤を製造する。

Patent JPS5144498B2

ventilation insert

Ein Belüftungseinsatz (1, 1') zur Anordnung in oder auf Textilien, umfassend mindestens eine Lage (2), die mindestens teilweise von einem Absorptionsmaterial (3) bedeckt ist und Lüftungsöffnungen (4) aufweist, wobei die Lüftungsöffnungen (4) unter Einwirkung von Flüssigkeit aufgrund einer Quellung des Absorptionsmaterials (3) zumindest teilweise verschlossen werden können, erhältlich durch ein Verfahren, umfassend die folgenden Verfahrensschritte: a) Behandeln einer Lüftungsöffnungen (4) aufweisenden Lage (2) mit einer Mischung, enthaltend ein polymerisierbares Monomer oder Oligomer und einen Vernetzer, als Vorstufe für das Absorptionsmaterial, (3) ein Benetzungsmittel und einen Initiator und b) Polymerisation des Monomers oder Oligomers zu dem Absorptionsmaterial (3) unter Ausbildung einer stoffschlüssigen Verbindung zwischen dem Absorptionsmaterial (3) und der Lage, ist im Hinblick auf die Aufgabe, einen Belüftungseinsatz derart auszugestalten und weiterzubilden, dass dieser nach kostengünstiger Fertigung dauerhaft und feuchteunabhängig eine relativ geringe Dicke und ein geringes Flächengewicht bei hoher Flexibilität aufweist, einlagig ausgebildet werden kann, selbstabdichtend Lüftungsöffnungen verschließt und das Absorptionsmaterial verliersicher umfasst, dadurch gekennzeichnet, dass das Absorptionsmaterial (3) zumindest bereichsweise stoffschlüssig an die Lage (2) angebunden ist.

Patent JPS512559B2

Textile treatment composition

The present invention relates to a treatment composition for textile products for use in a drying machine, which contains weight-average molecular weight of 500,000 to 10,000,000 and a method of treatment of textile products, including subjecting textile products treated with the treatment composition for textile products to heat treatment in a heating-type drying machine. Specifically, the present invention relates to a treatment composition for textile products for use in a drying machine, which contains a water-soluble cationic polymer having a weight-average molecular weight of 500,000 to 10,000,000 (referred to hereinafter as component (A)), a water-insoluble cationic polymer (referred to hereinafter as component (B)) and a silicone compound (referred to hereinafter as component (C)) , wherein the ratio of component (A) to the total mass of the components (A) and (B) is 3 to 100% by mass and the ratio of the total mass of the components (A) and (B) to the total mass of the components (A), (B) and (C) is 5 to 85% by mass.

Antimicrobial ionomer composition and uses thereof

Removable antimicrobial coating compositions containing cationic rheology agent and methods of use

A method is provided for controlling microorganisms comprising coating a surface with a removable, antimicrobial film-forming composition. More specifically, the method relates to a removable antimicrobial coating composition comprising a cationic rheology agent.

Fluoropolymer compositions and method of use

A composition comprising monomers copolymerized in the following percentages by weight: (a) from about 20 % to about 95 % of a monomer, or mixture of monomers, of formula (I): Rf(CH2CF2)q(CH2CH2)r-Z-C(O)-C(R)=CH2 (I) wherein q and r are each independently integers of 1 to 3; Rf is a linear or branched perfluoroalkyl group having 2 to 6 carbon atoms; Z is -O-, -NR1- or -S-; R is hydrogen, C1, F or CH3; R1 is hydrogen, or a C1 to C4 alkyl; and (b) from about 5 % to about 80 % of at least one of: (i) an alkyl (meth)acrylate monomer having a linear, branched or cyclic alkyl group of 6 to 18 carbons; or (ii) a monomer of formula (II): (R2)2N-R3-O-C(O)-C(R)=CH2 (II) wherein R is as defined above; each R2 is independently a C1 to C4 alkyl; and R3 is a divalent linear or branched C1 to C4 alkylene; and wherein the nitrogen is from about 40% to 100% salinized; or (iii) a mixture thereof; said composition providing oil repellency, water repellency, and stain resistance to substrates contacted therewith; and a method for treating substrates with such copolymer compositions; are disclosed.

Catioactive copolymers

Patent FR2180893B1

NEW FLUORINE COPOLYMERS, THEIR USE FOR COATING AND IMPREGNATION OF SUBSTRATES, AND THE SUBSTRATES THUS TREATED

The invention concerns a fluorinated cationic copolymer obtained from a composition comprising for 100 parts by weight: 5 to 92 parts by weight of at least a polyfluorinated monomer (I); 0.10 to 25 parts by weight of at least a monomer (II) (III) or (IV); 0 to 20 parts by weight of at least an anionic or potentially anionic monomer by Ph variation; 0 to 25 parts by weight of at least a vinyl monomer (V): CH2=CHR<11>; 0 to 60 parts by weight of at least a monomer (VI); 0 to 10 parts by weight of at least a monomer capable of inducing post-crosslinking of the fluorinated copolymer during or after the formation of a coating of said fluorinated copolymer on a substrate; and 0 to 25 parts by weight of at least a monomer (VII): R<1>, R<2>= H or one of the two = H and the other = C1-C4 alkyl; A = bivalent chain formation bound to O by a carbon atom and capable of comprising one or several oxygen and/or sulphur and/or nitrogen atoms; Rf = perfluorinated C2-C20radical with linear or branched chain,; R<3>, R<6>, R<8>, R<12> = H or CH3; R<4>, R<5>, R<7>, R<9>, R<10> = H, C1-C18 alkyl, benzyl or hydroxyethyl; X<1 THETA >, X<2 THETA > = monovalent anion; R<11> = alkylcarboxylate, alkylether, or C1-C18 alkyl; m = 0 or 1; R<13> = C1-C6 alkylene capable of being substituted by at least a hal; m = 0 or an integer from 1 to 11, inclusively; R<14> = C1-C32 alkyl capable of being substituted by at least a hal, or cycloalkyl capable of being substituted by at least a hal; R<15> = H or C1-C4 alkyl; A<2> = C1-C4 linear or branched alkylene; R<16>, R<17> = H, C1-C18 linear or branched alkyl or hydroxyethyl or benzyl, or R<16> and R<17> together with the nitrogen atom to which they are bound from a morpholino, piperidino or pyrrolidinyl radical.

Process for improving the properties of knitted fabrics made of synthetic fibers

Modification of the properties of synthetic fibers

Process for preparing crosslinked polymers

COMPOSITION BASED ON NANOPARTICLES OR NANOLATEX POLYMERS FOR LAUNDRY CARE

The invention concerns the use, in a composition for treating linen in aqueous or wet medium, of nanoparticles in at least a polymer (P) or at least a nanolatex of at least a polymer (P) non-soluble in conditions of use in aqueous or wet medium of said composition, as anti-crease and/or ironing-assist agent. Said composition can be a formulation of solid or liquid detergent, a liquid rinsing and/or a softening formulation, a drying additive contacted with the wet linen in a dryer, an aqueous ironing formulation, a prespotter deposited on the dry linen prior to a washing operation.

COMPOSITION BASED ON NANOPARTICLES OR NANOLATEX POLYMERS FOR LAUNDRY CARE

Process for finishing fibrous materials and resulting products

COMPOSITION AND PROCESS FOR TREATMENT OF KERATINIC MATERIALS WITH CATIONIC AND ANIONIC POLYMERS

L'invention est relative à une composition et à un procédé de traitement des matières kératiniques. La composition selon l'invention comprend, en association, au moins un polymère anionique et au moins un polymère cationique dans un milieu solvant Cette composition et ce procédé permettent la fixation de polymères anioniques aux matières kératiniques telles que les cheveux, les ongles, la peau, même au moyen de compositions suivies habituellement d'un rinçage. The invention relates to a composition and to a process for treating keratin materials. The composition according to the invention comprises, in combination, at least one anionic polymer and at least one cationic polymer in a solvent medium This composition and this process allow the attachment of anionic polymers to keratin materials such as the hair, the nails, the skin. even by means of compositions usually followed by rinsing.

Improvements in the treatment of synthetic fabrics, in particular acrylic fabrics

Fabric treatment process

Process for improving the quality of yarns and fabrics made of wool and synthetic thermoplastic fibers

Production and use of antistatic compositions

NOVEL FLUORINATED COPOLYMERS, THEIR USE FOR COATING AND IMPREGNATION OF SUBSTRATES, AND SUBSTRATES THUS PROCESSED

Method for improving the stability of wool fibers.

Waterproofing compositions based on acrylic resins

Fabric for making articles for friction and its manufacturing process

Stain-proofing agent composition, method for producing the same and article processed with the same

단사슬의 퍼플루오로알킬기를 사용한 불소계 방오 가공제 조성물로서, 휘발성 유기 용제를 거의 함유하지 않는 수분산액의 형태로 할 수 있고, 양호한 얼룩 제거성 (SR 성) 을 갖는 방오 가공제 조성물을 제공한다. 탄소수 1 ∼ 6 의 퍼플루오로알킬기를 갖는 중합 단위 (a') 의 30 ∼ 70 질량% 와, 알킬렌옥사이드 사슬을 갖는 중합 단위 (b') 의 20 ∼ 69 질량% 와, 아미노기를 갖는 중합 단위 (c') 의 1 ∼ 10 질량% 를 함유하고, 주사슬 말단에 아니온성기를 갖는 함불소 공중합체를 함유하는 것을 특징으로 하는 방오 가공제 조성물.

Patent FR2007379A1

ANTIVIRAL FILTER AND ITS USE IN AN AIR PURIFIER, AIR CONDITIONER OR HUMIDIFIER

Lit de fibres, de préférence chargé négativement, recouvert avec un polymère cationique ayant une charge positive nette, filtre antiviral comprenant ledit lit de fibres et procédé d'obtention dudit lit de fibres à propriété antivirale. Fiber bed, preferably negatively charged, coated with a cationic polymer having a net positive charge, antiviral filter comprising said fiber bed and method for obtaining said fiber bed with antiviral property.

Patent FR2340396B1

Textile processing process

Process for coating fibrous materials

Improvements in or relating to methods of sizing nylon fibres and yarn

Nylon fibres or warp yarns are treated with an aqueous solution of the ammonium, a quaternary ammonium, or the sodium or potassium salt of a copolymer of styrene or a substituted styrene with an alkyl ester of maleic acid in which the alkyl group contains 1-4 carbon atoms, and then dried. The solution is free from substances which would react with the salt of the copolymer on heating to form an insoluble resin, and the fibres or yarns are not subjected to any after-treatment with such substances. Drying may take place at 200-300 DEG F. The sized nylon warp yarns may be woven into a fabric and the fabric may be subjected to finishing treatments without first desizing it. The treatment decreases the amount of dusting and shedding during weaving operations and improves the strength of the yarns. The sizing solution may be applied at raised temperature, e.g. 120-150 DEG F., or, if desired, at room temperature without gelling. The sized yarns may be dried by passage over heated rollers or by means of a current of air. The alkyl group of the maleic ester may be methyl, ethyl, propyl, butyl, or secondary butyl. The concentration of the copolymer salt in the bath and the pick-up of the sizing rolls should be adjusted to deposit on the yarns 2-12 per cent by weight of the salt. If a semi-permanent stiff finish is desired, it is necessary when ammonium salts are used to dry the yarns, or the fabrics produced from them, at a temperature, e.g. 250-300 DEG F., sufficiently high to set the resin. When sodium or potassium salts are used, the resin may be set by subjecting the yarns or fabrics to a dilute acid bath. The copolymer may be prepared by heating styrene and a maleic ester at 100-300 DEG F. for several hours using, e.g., 1 mol. of styrene to 0.25-4 mols. of maleic ester. A solvent such as acetone and a catalyst such as benzoyl peroxide may be present. If desired, a copolymer of styrene and maleic anhydride may be prepared first and then esterified, or a mixture of styrene ...

Binders for fibrous materials

Mono-beta-sulphoethyl maleate and/or furmarate,or salts - copolymers - with other olefinically unsatd monomers

Aq. dispersions of copolymers of 0.1-20wt.% mono-beta-sulphoethyl esters of maleic and/or fumaric acid (I) or their salts with 80-99.8wt.% other olefinically unsatd. monomers (II) are prepd. in aq. emulsion in presence of standard polymsn. catalysts, emulsifiers and dispersants and opt. regulators and buffers. Pref. aq. dispersions of copolymers prepd. from 0.5-3wt.% with 97-99.5wt.% (II) are useful as impregnating agents and coatings for woven and non-woven fibre materials and building materials, and aq. dispersions of copolymers prepd. from 3-10wt.% (I) and 90-97wt.% (II) are useful for priming leather or for hydrophilic finishing of textiles. Dispersions may also be used as dispersants for pigments.

Graft polymers for coatings, impregnations and adhesive films for fibre substrata

Removable antimicrobial coating compositions containing cationic rheology agent and methods of use

A method is provided for controlling microorganisms comprising coating a surface with a removable, antimicrobial film-forming composition. More specifically, the method relates to a removable antimicrobial coating composition comprising a cationic rheology agent.

Oil agent for carbon fiber precursor fiber, carbon fiber and method for producing carbon fiber

By using an oil agent for precursor fiber of carbon fiber containing a base compound and a liquid fine particle, and said liquid fine particle contains a liquid of which kinematic viscosity at 150°C is 15000 cSt or more, it is possible to suppress an uneven stabilization in stabilizing process, and it becomes possible to provide a carbon fiber of high performance and uniform quality.

Patent FR2141301A5

Process for the simultaneous dyeing and finishing of textiles

Method for hydrophilic modification of a substrate using a treatment in an aqueous medium with a water soluble and heat-sensitive polymer

The invention concerns a method which consists in treating in an aqueous medium with a water soluble modifying (co)polymer having heat-sensitive properties, in particular a LCST between 3 and 100 °C. The method consists in treating the substrate in an aqueous medium by the heat-sensitive modifying (co)polymer at a temperature not less than the LCST of the heat-sensitive (co)polymer to precipitate the latter onto the substrate while it is being treated on account of its hydrophobic character in this temperature domain. In the case where the substrate to be treated cannot be subjected to temperature exceeding a value T, the method consists in treating the substrate in an aqueous medium at a temperature < T, the water soluble and heat-sensitive (co)polymer being then selected among those having a LCST not higher than treatment temperature. In the case where the substrate is treated in an aqueous medium at a temperature not higher than the LCST of the water soluble heat-sensitive (co)polymer, the (co)polymer is selected among those having functional, ionic or compatibility units enabling to fix it on the substrate.

PH response sustained and controlled release polymer nano perfume and preparation method thereof

一种pH响应缓控释的聚合物纳米香料及其制备方法和应用，包括如下步骤：首先，通过可逆加成‑断裂链转移聚合(RAFT)反应制备了pH响应两亲嵌段共聚物；然后，通过和L精氨酸或赖氨酸进行酸铵缩合反应，制备了阳离子pH响应两亲嵌段共聚物；最后，将阳离子两亲嵌段共聚物负载香料，得到pH响应缓控释的聚合物纳米香料。本发明不仅解决了香料的不稳定、易挥发、香料释放过程的不可控问题，而且香料的负载率高，香气释放均匀，缓慢，留香时间久，并且纳米香料使用方便、制备方法简单，可广泛应用于丝绸、皮革等表面带负点的基材附香。

Processing process for polypropylene materials

Waterborne fabric and textile coating or treatment

Novel waterborne vinyl copolymer dispersions useful as a fabric coating or treatment to improve the performance properties of textile products are disclosed and claimed. The compositions contain vinyl monomers, a vinyl silane and hydroxy fatty acid ester compounds having at least one double bond in their backbone featuring internally plasticizable and crosslinkable properties.

Process for preparing a sheet material with a view to subsequently making it more rigid

New olefinic copolymers, their preparation process and their use

A kind of functionalization non-woven cloth, preparation method and its usage loading graphene

本发明提供了一种负载石墨烯的功能化非织造布、制备方法及其用途，其产品包括功能化非织造布，所述功能化非织造布上负载石墨烯，所述石墨烯的负载量为1‑10wt％；所述功能化非织造布包括非织造布，所述非织造布上接枝亲水性功能单体，亲水性功能单体的接枝量为20‑80wt％。本发明所述的一种负载石墨烯的功能化非织造布、制备方法及其用途，以非织造布为支撑体，对非织造布进行功能化改性并负载石墨烯，进而实现过滤PM2.5的固体颗粒和吸附甲苯，改善环境。

Polymeric microfiber filter medium

A filter medium is provided comprising a fi-brous matrix to whose surfaces is grafted a super-strate comprising a polymer with quaternary ammonium groups and made from an ethylenically unsaturated monomer containing a quaternary ammonium or amino group, the filter medium having a positive zeta potential at pH 7 and preferably an enhanced Latex Adsorption Capacity together with low extractables and quick rinse-up.

The stabilization of protein-containing textiles and the resulting products

Composition for textile softner

The fabric softening agent composition is composed of 4-30wt.% of a glutamic acid dialkyl ester type quaternary ammonium salt cpd. of formula(I) and 10-50wt.% of a nonionic surfactant. In(I), R1 and R2 are each C8-22 (un)satd. alkyl or alkenyl; R3 is (CH2CH2O)mH or methyl; R4 is (CH2CH2O)n H or methyl; m+n is 1-30; R5 is C1-3 alkyl; X is Cl- or CH3SO4-. The cpd. (I) is produced by the exterification of a higher aliphatic alcohol with a glutamic acid. The nonionic surfactant is pref. polyoxyethylene glycol alkyl ehter(or ester) and/or polyoxyethylene glycol of sorbitan fatty acid ester. The softening agent has a high water absorptivity and a good antistatic effect.

Nonwoven fabric containing polyolefin fibers bonded together with a mixture of polyolefin and acrylic resins

Fiber treating agent

Disclosed is a fiber treating agent containing a polymer compound (1a), which contains specific monomer units (A) and (1-B) at a specific molar ratio, and a perfume component (1b) having a ClogP of 2-4. Also disclosed is a fiber treating agent containing a polymer compound (2a), which contains specific monomer units (A) and (2-B) at a specific molar ratio, and a perfume component (2b) having a ClogP of more than 4 but not more than 7.

Carpets

Antimicrobial and antistatic polymers and methods of using such polymers on various substrates

The present invention relates to a substrate having one or more antimicrobial or antistatic properties. Such properties are imparted by applying a coating or film formed from a cationically-charged polymer composition. The polymer composition includes a noncationic ethylenically unsaturated monomer and an ethylenically unsaturated monomer capable of providing a cationic charge to the polymer composition. Optionally, the polymer composition includes a steric stabilization component incorporated into the cationically- charged polymer composition. The present invention also relates to a personal care product and polymeric material comprising a base polymer blended with the above cationically- charged polymer composition.

Improved process for the preparation of quaternary ammonium compounds

Improvements to processes for improving the properties of textile articles

Water repellant composition, water-repellent fiber product, and method for manufacturing water-repellent fiber product

撥水劑組合物包含：非氟系聚合物(α)，其含有來自以下述通式(A-1)表示之(甲基)丙烯酸酯單體(A1)之結構單元與來自以下述通式(A-2)表示之化合物(A2)之結構單元；及聚矽氧樹脂(β)。 [於式(A-1)中，R 1 表示氫或甲基，R 2 表示可具有取代基之碳數為12～30之1價之烴基]。 [於式(A-2)中，R 11 表示氫或甲基，R 12 表示碳數為1～6之2價之烴基，Z表示酯基或醯胺基，W表示以-CO-R 13 (於式中，R 13 表示碳數為1～4之1價之烴基)表示之基、以-NH-CO-NH 2 表示之基、或以下述式(A-3)表示之基。

ANTI-MICROBIAL AND ANTI-STATIC POLYMERS AND METHODS FOR USING SUCH POLYMERS ON VARIOUS SUBSTANCES

1. Подложка, имеющая нанесенные на нее покрытие или пленку для придания одного или нескольких свойств, выбираемых из противомикробного или антистатического свойств, при этом упомянутые покрытие или пленку получают из катионно-заряженной полимерной композиции, включающей некатионный этиленненасыщенный мономер и этиленненасыщенный мономер, способный придавать полимерной композиции катионный заряд. ! 2. Подложка по п.1, где некатионный этиленненасыщенный мономер включает стирол и бутилакрилат; и где этиленненасыщенный мономер, способный придавать катионный заряд, представляет собой диметиламиноэтилметакрилат или четвертичный диметиламиноэтилметакрилат-метилхлорид. ! 3. Полимерный материал, обладающий противомикробным и/или антистатическим свойствами, при этом упомянутый полимерный материал включает полимер основы, перемешанный с катионно-заряженной полимерной композицией, включающей некатионный этиленненасыщенный мономер и этиленненасыщенный мономер, способный придавать полимерной композиции катионный заряд. ! 4. Полимерный материал по п.3, где упомянутый полимер основы представляет собой, по меньшей мере, одного представителя, выбираемого из полиуретана, фенольной смолы, сложного полиэфира, полиолефина, полиамида, поликарбоната, простого полиэфира, полиэфирамида на основе простого эфира, полиэфиримида на основе простого эфира, полиорганосилана, полисульфона, полиизопрена, полихлоропрена, акриловой смолы, стирол-бутадиенового сополимера, стирол-акрилонитрильного сополимера, АБС, ЭВА, политетрафторэтилена, полиэфироэфира на основе простого и сложного эфиров или полиэпоксида. ! 5. Полимерный м� РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2010 149 892 (13) A (51) МПК A61K 31/74 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (71) Заявитель(и): МАЛЛАРД КРИК ПОЛИМЕРС, ИНК. (US) (21)(22) Заявка: 2010149892/15, 04.05.2009 Приоритет(ы): (30) Конвенционный приоритет: 06.05.2008 US 12/116,021 (72) Автор(ы): КРИШНАН Венкатарам (US) (85) Дата начала ...

Substance polymn. of unsat. carboxylic acids and esters - with water-soluble aliphatic alcohols or glycols, ketones or carbonamides to water-soluble copolymers for use as sizes

The copolymers are made from (A) 3-60 wt.% alpha, beta-unsat. carboxylic acids with 3-5 C atoms, (B) 40-97 wt.% esters of such acids, (C) 0-40% other monomers with C=C bonds, (D) 4-20% water soluble alkanols, alkane diols, ketones and/or carbonamides, and (E) 0-10% water. Polymerisation is at 60-100 degrees C using usual water-insoluble radical initiators, giving highly concentrated solns. which are neutralised with diluted alkalis or ammonia to a copolymer content of 25-60 wt.%. Remaining amounts of (D) may be wholly or partly removed e.g. by distillation. The copolymer solns. are suitable as sizes for fibres and yarns, and have relatively low viscosities. They resist swelling and are almost insoluble in water at 20-30 degrees C, but dissolve in dilute alkali solns.