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4415331 |
Process for chemically sculpturing wool pile fabrics
A process for sculpturing a pile fabric having pile fibers made from wool, or wool-nylon blends, which comprises: treating said wool by oxidizing its sulfide bonds accompanied by acid hydrolysis;...
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4405328 |
Preparation for shrinkproofing wool
The invention relates to an aqueous preparation for shrinkproofing wool, which contains, as active ingredient, organopolysiloxanes of a particular structure with mercaptoalkyl or mercaptoaryl...
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4396388 |
Method of modifying animal fiber goods by stripping off scales
This present invention relates to a method of improving the quality of animal fibers collected from sheep, goat, llama, or alpaca by removing scales. Firstly, (a), an oxidizing catalyst is absorbed...
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4343618 |
Mothproofing agents
Organophosphorus esters, useful in increasing the resistance of keratinous materials to attack by keratin-eating insects, have the general formula: ##STR1## wherein: X and Y are independently O or...
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4303652 |
Fiber-reactive phosphorus mothproofing agents
Organophosphorus esters, useful in increasing the resistance of keratinous materials to attack by keratin-eating insects, have the general formula: ##STR1## wherein: X and Y are independently O or...
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4283191 |
Preparation for shrinkproofing wool
A preparation for shrinkproofing wool composed of: (a) 1 to 50 weight percent of organopolysiloxanes, which are built up from (a 1 ) 90 to 99.8 mole percent of units of formula R 2 1 SiO,...
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4225312 |
Treatment of textiles
A process for the treatment of textiles, especially to impart shrink resistance thereto, in which there is applied to the textile a water-soluble curable polymeric material in the presence of...
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4182682 |
Preparation for shrinkproofing wool and process for the production of the preparation
A composition for shrinkproofing wool which is composed of 1 to 50 weight percent of organopolysiloxanes containing mercaptoalkyl and mercaptoaryl groups and having between 10 to 1000 silicon atoms...
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4137179 |
Process for the production of an aqueous preparation for shrink-proofing wool
A new method for producing a stable, aqueous preparation of compounds which are organosiloxanes having amino groups attached to the silicon atoms which are used for the shrink-proofing of wool...
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4102642 |
Treatment of fabric comprising cotton or keratinous fibers for shrink resistance
A fabric comprising cotton and/or keratinous fibers, e.g., wool, is treated to impart wash and wear characteristics including dimensional stability by contact of said fabric with hot, aqueous,...
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4098572 |
Curable polysiloxane aqueous emulsion with Na or Mg sulfate, and treating of keratinous fibres
An aqueous siloxane-in-water emulsion containing (A) a polydiorganosiloxane having terminal --OX radicals in which X is hydrogen, alkyl or alkoxyalkyl, and at least two amino-containing...
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4097643 |
Compositions comprising (1) a copolymer formed from an unsaturated acid and (2) an epoxy group-containing silane are useful textile and paper finishing materials
An improved composition is disclosed which consists of organic resins and silanes. The compositions are useful finishing resins for textiles, fibers and paper. An example of the improved...
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4071313 |
Polyurea polycarbamoyl sulphonates
A composition for the treatment of fibrous materials which has the average molecular formula represented by the structure (I), r(nhconr'r'') x (NHCOSO 3 - M + ) Y (I) where R is an organic...
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4066392 |
Process for modifying keratinous materials
A process for modifying keratinous material is provided, which comprises treating said material with organic solutions or aqueous emulsions which contain 1. polythiols with at least two thiol...
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4056354 |
Process for rapid dyeing of textiles
Textile fibers are dyed in a dyebath containing the dye and ethylene glycol as the solvent. Generally, the dyeing is conducted at a temperature of about from 110° to 165° C. until the desired...
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4032565 |
Cross-linkable compounds
Crosslinkable polymers, suitable for use in the finishing of keratinous fibres such as wool, have polyoxyalkylene chains in which the alkylene groups consist of unbranched chains of not less than 3...
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4003701 |
Graft copolymerization processes
A peroxidic-initiated graft copolymerization process wherein a water-insoluble thiocarbonated or thiocarbamated substrate is exposed to high-frequency microwave energy in the presence of at least...
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3944385 |
Process for rendering wool non-felting
A process for rendering wool non-felting is provided, wherein the wool is treated with aqueous preparations containing a monopersulphine acid salt, an epoxide reaction product, a fatty amine...
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3933421 |
Polymer treatment of fibrous and filamentary materials
A process for the treatment of natural and/or synthetic fibrous and filamentary materials, including living human hair, which involves applying to the fibrous or filamentary materials a polymeric...
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3932125 |
Preparation of stretchable wool textiles
Wool textiles of enhanced stretch properties are prepared by contacting the textile with a hydroxylic liquid, i.e., ethylene glycol, propylene glycol, glycidol, glycerol, or diethylene glycol,...
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3932124 |
Process for setting textiles
Wool or other protein textiles are provided with a durable set by arranging them in a predetermined pattern, and while constrained in such pattern contacting them with a hydroxylic liquid--i.e.,...
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3894839 |
Process for acylating functional groups bearing active hydrogen with isopropenyl esters of long chain fatty acids
Materials containing an active hydrogen are acylated quickly and easily at low temperatures by reacting them with an in situ acylating agent formed by the reaction of a strong oxy acid and an...
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3860446 |
TREATMENT OF KERATINOUS FIBRES AND FABRICS
A process for modifying keratinous material, and, in particular for rendering the material resistant to shrinkage and for imparting durable press characteristics to the material is provided. The...
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3801271 |
TREATMENT OF KERATIN FIBERS
The set stability of keratin fibers, particularly wool fibers, is improved by polymerizing a halogen-containing vinyl or acrylic compound in the fibers and thereafter reacting the deposited polymer...
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3790341 |
METHOD OF DYEING POLYMERS CONTAINING NITRILE GROUPS AND ARTICLES MADE OF SAME
A method of dyeing polymers containing nitrile groups and articles made from such polymers so as to impart colors thereto ranging from yellow to brown, according to which sulfur is introduced into...
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3753649 |
TREATMENT OF KERATINOUS FIBRES AND FABRICS
This invention relates to a process for modifying keratinous material, and, in particular, to a process for rendering the material resistant to shrinkage and to a process for imparting durable...
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3516782 |
PERMANENT CREASING OF WOOL-CONTAINING FABRICS
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3512916 |
TWO STEP REACTION OF TEXTILE FIBERS WITH 2-VINYLSULFONYLETHANOL
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3476502 |
PROCESS OF SHRINK-PROOFING GOODS CONTAINING KERATINOUS FIBERS
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3454623 |
PROCESS FOR MODIFYING POLYMERS AND BORON HYDRIDE/POLYMERIC COMPOSITIONS PRODUCED THEREFROM
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3449061 |
WOOL FIBERS SENSITIZED FOR SETTING BY APPLYING THERETO ONE MEMBER OF A REDUCING AGENT-PRODUCING COREACTANT PAIR,MECHANICALLY FINISHING AND APPLYING THE SECOND MEMBER OF SAID PAIR
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3434795 |
METHODS OF PROCESSING WOOL AND OTHER HAIR FIBERS
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3427301 |
CROSSLINKING OF COLLAGENS EMPLOYING A REDOX SYSTEM COMPRISING PERSULPHATE AND A REDUCING AGENT
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3395216 |
PROCESS FOR UNIFORMLY WAVING DAMAGED HAIR
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3359222 |
Thioated keratin substrate-ethylenically unsaturated monomer graft copolymer
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3351419 |
Permonosulfuric acid-hydrogen peroxide wool shrinkproofing combined with dyeing
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3346325 |
Modification of cellulose with tetrasulfatoesters of disulfonium salts
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3335163 |
Fluoro-sulfur containing compounds
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3314744 |
Crosslinkage of cellulose fibers with phosphate esters of di-ethanol sulfones
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3297786 |
Method of graft polymerizing onto hydrophobic substrates
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3281205 |
Process of producing wool fabrics exhibiting unidirectional stretch
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3261658 |
Process of reacting chloroethyl-sulfonyl benzoyl chloride compounds with textile auxiliaries and reacting said auxiliaries with textile fibers
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3255173 |
Fiber reactive monoazo and disazo dyes with an indole coupling component
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3251642 |
Halo-, sulfato-, and phosphato-alkyl sulfonium salts reactions with hydroxylated and aminated textiles and other polymers and the product of such reactions
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3250587 |
Wool treatment
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3236923 |
Graft polymerization of an organosiloxane coating on leather by ionizing radiation
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3236587 |
Process of solvent bonding napped textile fabric
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3236586 |
Process of solvent bonding napped textile fabric
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3223473 |
Method of controlling wool shrinkage and products thereof
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3213129 |
Composition consisting of a mercapto compound and an organic phosphorus acid derivative as a color stabilizer
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