ПОКРОВНАЯ КОМПОЗИЦИЯ, СОДЕРЖАЩАЯ ПОЛИВИНИЛХЛОРИД И ПЛАСТИФИЦИРУЮЩИЕ КОМПОНЕНТЫ

Изобретение относится к покровной композиции, способу получения покровной композиции, способу нанесения покрытия на волокна или на ткань и изделию, которое включает ткань, покрытую указанной композицией. Покровная композиция содержит: a) поливинилхлорид, b) одно или несколько соединений общей формулы (I):в которой R1aи R1bнезависимо друг от друга означают алкил с 7-12 атомами углерода, c) одно или несколько соединений с пластифицирующей способностью, выбранных из дибензоатов и монобензоатов с алкильным остатком с 5-10 атомами углерода или бензильным остатком, d) одно или несколько соединений общей формулы (IV):Технический результат - получение улучшенной ПВХ-содержащей покровной композиции для волокон или ткани, в частности для синтетических волокон, синтетической ткани или смешанной ткани, характеризующейся пролонгированной жизнеспособностью и высокой механической адгезией к волокнам или ткани, в частности к синтетическим волокнам синтетической или смешанной ткани. 4 н. и 8 з.п. ф-лы, ...

СОСТАВ ДЛЯ ОГНЕЗАЩИТНОГО ДИСКРЕТНОГО ПОКРЫТИЯ ТЕКСТИЛЬНОГО МАТЕРИАЛА

Изобретение относится к химической промышленности, а именно к производству огнестойких текстильных материалов. Состав для огнезащитного дискретного покрытия текстильного материала содержит в мас.ч.: 100 эмульсионного поливинилхлорида, 60-70 пластификатора, 1,5-2,5 стабилизатора, 5-10 азодикарбонамида, 10-20 терморасширенного графита, 2-4 оксида трехвалентного ванадия. Изобретение обеспечивает повышение огнестойкости и термозащитных свойств и отсутствие в составе токсичных веществ. 1 табл.

ОГНЕСТОЙКИЙ ТЕКСТИЛЬНЫЙ МАТЕРИАЛ

Изобретение относится к защитным текстильным материалам со специальными свойствами, а именно к огнестойким текстильным материалам. Материал состоит из тканевой основы и нанесенного на основу огнезащитного полимерного покрытия. В качестве тканевой основы он содержит капроновую ткань, а в качестве полимерного огнезащитного покрытия - отвержденное покрытие на основе низкомолекулярного силоксанового каучука толщиной 0,05-0,25 мм. Изобретение позволяет получить огнестойкий материал на основе капроновой ткани с более высокой огнестойкостью и высокими физико-механическими показателями. 1 табл.

ШВЕЙНАЯ НИТЬ, СШИВАЕМОЕ ЕЮ ПОЛОТНО, А ТАКЖЕ СПОСОБ ИЗГОТОВЛЕНИЯ ВОДОНЕПРОНИЦАЕМОГО ШВА

Швейная нить имеет, по меньшей мере, на наружной поверхности пропитку, выполненную по меньшей мере одним первичным материалом, имеющим возможность активации без пенообразования после изготовления шва, для получения продукта для повышенной сцепляемости нити со стачиваемым материалом в шве. Швейная нить позволяет обеспечить водонепроницаемость швов. Предложен также способ изготовления водонепроницаемого шва. 3 с. и 18 з.п.ф-лы, 2 ил.

ОГНЕЗАЩИЩЕННЫЙ ТЕКСТИЛЬНЫЙ МАТЕРИАЛ

Использование: в производстве огнезащищенных текстильных материалов для фильтрующих средств индивидуальной защиты от термического воздействия. Сущность изобретения: огнестойкий текстильный материал выполнен в виде текстильного полотна с дискретно распределенным по его поверхности огнезащитным покрытием в виде элементов полусферической формы диаметром 0,8-2,0 мм. Площадь покрытия составляет 15-45% от площади полотна. Покрытие содержит в качестве антипирена триоксид сурьмы, карбамид, трис-(2,3-дибромпропил)фосфат, фосфат аммония или их смесь. В качестве связующего оно содержит поливинилхлоридный пластизоль в массовом соотношении с антипиреном 100:10-45, соответственно, свойства материала: огнестойкость 0-9 с; термозащитные свойства 10,8-12,2 кал/см2; воздухопроницаемость 190-240 дм3 /м2•с; истираемость 3500 циклов. 1 табл.

ОГНЕСТОЙКИЙ ТЕКСТИЛЬНЫЙ МАТЕРИАЛ

Огнестойкий текстильный материал, представляющий собой текстильное полотно с нанесенным на него антипиреновым составом, отличающийся тем, что антипиреновый состав нанесен в виде дискретного полимерного слоя в форме полусферических элементов с диаметром 0,8-2 мм при степени перекрытия поверхности полотна составом 15-45%, а в качестве антипиренового состава он содержит поливинилхлоридный пластизоль с целевой добавкой в количестве 10-45 мас.ч. на 100 мас. ч. полимера, причем в качестве целевой добавки он содержит по крайней мере один компонент из группы веществ, содержащей триоксид сурьмы, карбамид, трис(2,3дибромпропил)фосфат, фосфат аммония.

Способ обработки капроновых чулок

Pulverförmige, vernetzbare Textilbinder-Zusammensetzung

FLEXIBLE, AUFBLASBARE STRUKTUREN

COPOLYMERE UND DIESE ENTHALTENDE ÖL- UND WASSERABWEISENDE ZUSAMMENSETZUNGEN

Laminate comprising polyester between fused plastic layers

The laminate 1 comprises a polyester layer 13 that is bonded by adhesive layers 12, 14 between two layers 11, 15 of fused plastics. The preferred fused plastics layers 11, 15 are derived from granulated or particulate, recycled polyester, which has been heated in a mould to produce the sheet with hard outer skins and which under further heat is expanded between the skins. Preferably the polyester layer 13 is a woven fabric, especially a recycled freight trailer curtain, coated with polyvinyl chloride (PVC). A batch manufacturing process of board laminates is described. The laminates may be used in building construction, flood barriers and anti-ballistic components.

PROCESS FOR IMPROVING THE ADHESION OF POLYVINYL CHLORIDE TO A WOVEN OR KNITTED FABRIC WEB OR OTHER MACROMOLECULAR POLYMETHYLENE TEREPHTHALATE PRODUCT COMPOSED OF THREADS YARNS OR FIBRES

CUT CELEBRATION YARN

COMPOUND YARN, PROCEDURE FOR THE PRODUCTION AND FROM IT MANUFACTURED TEXTILE PLANAR FORMATION

FLAMING CELEBRATION FIBER-WELL-BEHAVED MATERIAL AND PROCEDURE FOR ITS PRODUCTION

FIREPROOF KRINGELFREIES FINE NUCLEAR YARN AND FROM IT MANUFACTURED FABRIC.

COPOLYMERS AND THIS CONTAINING ONE OIL AND WATER-REJECTING COMPOSITIONS

STRONG MATERIAL WITH VOLUMISIERTEN FIBERS AND PROCEDURE FOR ITS PRODUCTION

TEXTILE PLANAR FORMATION

PRODUCTION OF SELF-CLEANING SURFACES ON TEXTILE COATINGS

Flame-retardant imaged nonwoven fabric

FIRE RESISTANT BALANCED FINE CORESPUN YARN AND FABRIC FORMED THEREOF

TEXTILE GRATING

The invention relates to a wide-meshed textile grating for providing reinforcement in civil engineering applications, especially for reinforcing ground layers. The inventive grating consists of groups of weft and groups of warp threads which have been preferably woven or knitted together. Each group of threads is at least 8 mm away from the adjacent parallel group of threads and the individual threads making up each group are made up of highly resistant yarns. The groups of weft threads and groups of warp threads of the textile grating are covered with a polymer coating. The aim of the invention is to provide an easy to handle grating with a low specific weight which digs into the ground layers to be reinforced more effectively. To this end, the polymer coating contains evenly distributed gas inclusions so that it has a foam-type structure. The invention also relates to a method for producing a textile grating of this type, characterised in that a foaming agent is added to the plastic compound ...

COPOLYMERS AND OIL- AND WATER-REPELLENT COMPOSITIONS CONTAINING THEM

The present invention is directed to a copolymer capable of forming a water- and oil-repellent agent that enables binding to textiles and other materials without the production of formaldehyde. The copolymer according to the prese nt invention comprises a) a fluoroaliphatic radical-containing agent, (b) stear yl (meth)acrylate; (c) a chlorine-containing compound; and (d) a monomer select ed from those that contain an anhydride functional group or are capable of forming an anhydride functional group. The present invention further provide s a water and oil repellency-imparting composition for fibrous and other substrates, the composition comprising the above copolymer together with a catalyst, such as sodium hypophosphite, for forming anhydrides from the acid - containing monomers in the copolymer. The composition can further optionally comprise other additives such as, for example, poly(acrylic acid); an extender, a softener; an antioxidant; a surfactant; and/or a plasticizer.</S DOAB>

Verfahren zur Veredlung von Textilmaterialien

Verfahren zur Verfestigung von Vliesen

Sewing thread

A sewing thread has on its outer surface, at least one precursor of a prod. having good adhesion to the thread. The prodn. of the thread by coating with a prod. as above and a sewable surface structure comprising at least two parts sewn together using the above thread are also claimed.

Oil stain-proof waterproof flame-retardant home textile fabric and preparation method thereof

The invention relates to the technical field of home textile fabrics, in particular to an oil stain-proof waterproof flame-retardant home textile fabric and a preparation method thereof. Comprising the following raw materials in parts by mass: 20-30 parts of cotton fibers, 20-30 parts of mulberry fibers, 10-20 parts of soybean protein velvet fibers, 20-30 parts of polyester fibers, 8-15 parts of a fluorine-containing finishing agent, 2-5 parts of nano-silver, 10-20 parts of an adhesive, 3-8 parts of modified graphene oxide and 0.16-0.9 part of azodiisobutyronitrile. The prepared fabric has good oil repellency, good oil stain resistance, good wetting resistance and good waterproof performance, which indicates that the fabric has good flame retardance.

FLUORINATED POLYMERS BY POLYMERIZATION IN MINIEMULSION

FLAME-RESISTANT FIBROUS PRODUCTS

Improving adherence of silicone(s) on fibrous surfaces

FIBRES DELAYING the PROPAGATION Of a FLAME AND THEIR OBTAINING

Surface treatment number

METHOD FOR MANUFACTURING NON-WOVEN FABRIC WITH IMPREGNATED SYNTHETIC RESIN USED IN PREPARING A NON-WOVEN ROLLER, PARTICULARLY FOR MAXIMIZING THE PHYSICAL STRENGTH

PURPOSE: A method for manufacturing non-woven fabric with impregnated synthetic resin used in preparing a non-woven roller is provided to improve the density of a non-woven fabric through a water jetting process for the non-woven fabric in which needles are punched. CONSTITUTION: A hollow cylindrical non-woven fabric disk(3) is inserted into an intermediate external plane of an axis member(1). Needle punching of a carding web is performed, and comprises a staple fiber. A staple fiber is physically bridged in the carding web. Needle-punched non-woven fabric is fabricated. High pressure water is sprayed onto the needle-punched non-woven fabric. The staple fiber is physically bridged in the non-woven fabric, and a water-jetted non-woven fabric is fabricated. A water-jetted non-woven fabric is fabricated, and a synthetic resin is impregnated in the water-jetted non-woven fabric. The non-woven fabric is dried. COPYRIGHT KIPO 2011 ...

발수제 조성물, 발수제 조성물의 제조 방법 및 물품

... 열수 발수성 및 내드라이 소일성이 우수한 물품을 얻을 수 있는 발수제 조성물, 발수제 조성물의 제조 방법, 그리고 열수 발수성 및 내드라이 소일성이 우수한 물품을 제공한다. 단량체 (a) 에 기초하는 구성 단위와 단량체 (b) 에 기초하는 구성 단위와 단량체 (c) 에 기초하는 구성 단위를 특정한 비율로 갖는 공중합체와 수성 매체를 함유하는 발수제 조성물. 단량체 (a) : RF-Q-Z-C(O)C(R)=CH2 (RF : 탄소수 4 ∼ 6 의 퍼플루오로알킬기, Q : 2 가의 탄화수소기 또는 단결합, Z : -O- 또는 -NH-, R : 메틸기 또는 염소 원자) 로 나타내는 화합물. 단량체 (b) : 단독 중합체의 유리 전이 온도가 50 ℃ 이상인, 고리형 탄화수소기를 갖는 (메트)아크릴레이트. 단량체 (c) : 염화비닐리덴.

METHOD FOR TREATING TEXTILES

The invention relates to a method for producing a coated textile material, characterised in that a textile substrate is treated with an aqueous liquor containing (A) at least one hydrophobic polymer, (B) optionally at least one condensation product of at least one compound containing amino groups and at least one aldehyde or dialdehyde and optionally at least one alcohol, and then with another aqueous liquor containing (A) at least one hydrophobic polymer, (B) at least one condensation product of at least one compound containing amino groups, and at least one aldehyde or dialdehyde and optionally at least one alcohol, and (C) at least one solid in a particulate form having an average particle diameter of between 1 and 500 nm.

THREAD AND METHOD FOR PRODUCTION OF SAME

Provided are: a thread in which a knot can be made easily by a commonly used method, which provides a high binding strength, and with which it is possible to inhibit the fading of color; and a method for producing same. This thread is obtained by forming a plasma-treated surface on the surface of original yarn and applying a coating of rubber over the plasma-treated surface. It is preferable for the thread to be composed of a synthetic resin, in particular, polyethylene, wholly aromatic polyester, or wholly aromatic polyamide.

COMPOSITE YARN, METHOD FOR OBTAINING SAME AND RESULTING TEXTILE STRUCTURE

The invention concerns a composite yarn consisting of a continuous yarn, obtained by spinning fibers made of organic or inorganic material or natural fibers, and a polymer material The invention is characterized in that the consecutive fibers of said yarn are uniformly distributed in said polymer material such that each of said fibers is coated by said polymer material. The invention also concerns a method for making such a composite yarn and a textile structure obtainable from at least a composite yarn of the invention.

YARNS AND FABRICS HAVING A WASH-DURABLE NON-ELECTRICALLY CONDUCTIVE TOPICALLY APPLIED METAL-BASED FINISH

Durable non-electrically conductive metal treatments (such as coatings or finishes) for yarns and textile fabrics. Such treatments preferably comprise silver and/or silver ions; however, other metals, such as zinc, iron, copper, nickel, cobalt, aluminum, gold, manganese, magnesium, and the like, may also be present or alternatively utilized. Such a treatment provides, as one example, an antimicrobial fiber and/or textile fabric which remains on the surface and does not permit electrical conductivity over the surface. The treatment is extremely durable on such substrates; after a substantial number of standard launderings and dryings, the treatment does not wear away in any appreciable amount and thus the substrate retains its antimicrobial activity (or other property). The method of adherence to the target yarn and/or fabric may be performed any number of ways, most preferably through the utilization of a binder system or through a transfer method from a donor fabric to a target textile ...

WATER REPELLENT COMPOSITION, METHOD FOR PRODUCING WATER REPELLENT COMPOSITION, AND ARTICLE

To provide a water repellent composition whereby it is possible to obtain an article having excellent hot water repellency and dry soil resistance, a method for producing the water repellent composition, and an article excellent in hot water repellency and dry soil resistance. The water repellent composition comprises a copolymer having structural units based on monomer (a), structural units based on monomer (b), and structural units based on monomer (c) in specific proportions, and an aqueous medium. Monomer (a): compound represented by RF-Q-Z-C(O)C(R)=CH2 (RF: C4-6 perfluoroalkyl group, Q: divalent hydrocarbon group or single bond, Z: -O- or -NH-, R: methyl group or chlorine atom). Monomer (b): (meth)acrylate having cyclic hydrocarbon group, of which the homopolymer has a glass transition temperature of at least 50°C. Monomer (c): vinylidene chloride.

Fire resistant balanced fine corespun yarn and fabric formed thereof

WIPER BODY

PROBLEM TO BE SOLVED: To provide chlorine resistance and waterproof antibacterial effect persistence in a wiper body by forming the wiper by means of mix-spinning of hydrophobic fiber containing an antibacterial agent and hydrophilic fiber with a fiber diameter smaller than that of the hydrophobic fiber. SOLUTION: Using an antibacterial agent, a color pigment and a dispersant, premixing is carried out in natural polypropylene resin to be used for mixing for preparation of a masterbatch, and then, the masterbatch is prepared by using an extruder. Then, the masterbatch and spinning natural polypropylene resin are mixed, and PP fiber is spun. In addition a hydrophobic surface PP fiber (monofilament) 1 containing an antibacterial agent 2 and a hydrophilic surface rayon fiber 3 (multifilament) are mixed together at a ratio of 30:70 so as to be spun into non-woven fabric, which is formed as a wiper body. In this way, a wiper body representing stable antibacterial effect on a resin surface can ...

FLAME-RETARDANT BACKING COMPOSITION FOR RUG

PURPOSE: To provide the title compsn. having excellent flame retardance, hand and reinforcing effect on rug, consisting of a specified vinyl chloride/ethylene/ vinyl acetate copolymer emulsion, a (meth)acrylate ester polymer emulsion and a flame-retardant plasticizing agent. CONSTITUTION: 2W35pts.wt. flame-retardant plasticizer such as trivresyl phosphate is blended with 100pts.wt. compsn. consisting of 95W40pts.wt. vinyl chloride/ethylene/vinyl acetatate copolymer (30W95:5W70:50W0 by weight) emulsion or its modified copolymer emulsion (i) and 60W5pts.wt. emulsion of a poly(meth) acrylate ester having a glass transition point of 10°C or below, or emulsion (ii) of a copolymer of a (meth)acrylate ester with other copolymerizable monomers such as methyl acrylate. The mixture is adjusted so as to contain 20W80wt% solid and have a viscosity of 2,000W30,000cP. COPYRIGHT: (C)1983,JPO&Japio ...

Способ обработки материалов из синтетических волокон

Способ изготовления транспортерных лент и приводных ремней

СПОСОБ ИЗГОТОВЛЕНИЯ ВОДОНЕПРОНИЦАЕМОЙ ТКАНИ

Способ нанесения на текстильную ткань защитного покрытия из сульфохрорированного полиэтилена

Способ пропитки хлопчатобумажной гоночной ленты

Binders for the single-bath dyeing and finishing of textiles

The invention relates to copolymers as binders for the single-bath dyeing and finishing of textiles based on esters of acrylic acid and vinylidene chloride in the form of aqueous dispersions, and to their use for the single-bath dyeing and finishing of textiles.

Feuerfestes kringelfreies feines Kerngarn und daraus hergestelltes Gewebe.

FLAME RETARDANT TOP FILLING

COATING COMPOSITION AND PROCESS

PROCEDURE FOR MANUFACTURING CARRIER COURSES IMPREGNATED WITH THERMOPLASTIC PLASTIC PASTES.

PROCEDURE FOR MANUFACTURING NEEDLE FLEECE FLOOR MATS.

BROKEN THROUGH MATERIAL WITH FIREPROOF COATING.

PROCEDURE FOR WASSERUND OIL-REJECTING TREATMENT OF A FABRIC OR FLEECE

FLAMING CELEBRATION FIBER-WELL-BEHAVED MATERIAL AND PROCEDURE FOR ITS PRODUCTION

FLEXIBLE, INFLATABLE STRUCTURES

PRE-TREATMENT OF FABRICS FOR SUBSEQUENT TRANSFER PRINTING

PRE-TREATMENT OF FABRICS FOR SUBSEQUENT TRANSFER PRINTING

Item including a laminated, metallized textile layer, in particular for sun protection, and method for grafting a metal layer in order to obtain said item

The present invention relates to an item, in particular for sun protection, including at least one metal layer and one textile layer that has an outer face including at least one polymer mixed with at least one plasticizing agent, thus forming a first matrix. Advantageously, the bond between said first matrix and the metal layer is ensured by an intermediate polymer layer including at least one coupling polymer. Said coupling polymer is bonded by chemical bonds to the first matrix and to the metal layer. The present invention also relates to a method for manufacturing such an item and includes a step for metallization by depositing reduced-pressure metal vapors.

METHODS AND COMPOSITIONS FOR IMPARTING STAIN RESISTANCE TO NYLON MATERIALS

REINFORCING MATERIAL COMPRISING VOLUMIZED FIBERS AND METHOD FOR PRODUCING SAID MATERIAL

The invention relates to a reinforcing material, constituted by volumized fibers that are combined in the form of a mat or a lay. The volumized fibers differ with respect to material or degree of volumization. Alternatively, or additionally, non-volumized fibers are used. The method for producing the inventive reinforcing material is characterized in that in a roving, yarn or weakly twisted yarn continuous monofilaments, arranged in parallel and having a high modulus of elasticity, are expanded with an aqueous binder-containing suspension of particles of the unexpanded precursor of the plastic hollow spheres with a particle size of 5 to 10 .mu.m or spread apart and the interstices so formed are substantially filled with the particles. The material so obtained is subjected to the temperature required for the expansion of the precursor particles for the required duration and is further processed to a mat using differently expanded or unexpanded rovings, yarns or weakly twisted yarns and/or ...

CORK YARN, PRODUCTION METHOD AND USES

The present invention relates to cork yarn, in particular yarn with incorporated cork, textile structures comprising said yarn, the production method and uses thereof. The cork yarn described in the present application is useful in the textile and clothing industries, and can be extensively used in the textile industry, namely in the manufacture of fabrics for clothing and home textiles, in particular workwear, comforters, blankets, wraps, etc.

TEXTILE NET FABRIC

COMPOSITE WIRE, PROCEEDED Of OBTAINING AND TEXTILE STRUCTURE OBTAINED

Fil composite constitué d'un fil continu, obtenu par filature de fibres en un matériau organique ou inorganique ou de fibres naturelles, et d'un matériau polymère, caractérisé en ce que les fibres constitutives dudit fil continu sont réparties uniformément dans ledit matériau polymère de telle façon que chacune desdites fibres soit enrobée par ledit matériau polymère, procédé de fabrication d'un tel fil composite et structure textile susceptible d'être obtenue à partir d'au moins un fil composite selon l'invention.

METHOD AND PLANT FOR MANUFACTURING BY COATING A PLASTIC

Procédé de fabrication par enduction d'une bande en matière plastique, comprenant au moins les étapes suivantes, à savoir: (a) on dispose d'un plastisol (3) à l'état pâteux comprenant un substrat et un agent plastifiant, (b) on dépose le plastisol (3) en couche sur un support plat (5), pour obtenir une couche (6) d'enduction à l'état pâteux, (c) on gélifie le plastisol (3), pour obtenir la couche (6) à l'état solide mais plastique; et entre l'étape (b) et l'étape (c), on effectue une étape de poudrage en accélérant des particules de poudre plastique (10) vers, et en les distribuant selon la surface extérieure de la couche (6) à l'état pâteux, la poudre (10) comprenant des particules d'une matière thermoplastique d'incorporation, susceptible de s'intégrer ou se dissoudre au moins partiellement dans le substrat lors de l'étape (c), les particules étant incorporées de manière homogène au moins dans une couche superficielle, de dessus et/ou d'envers, de la couche (6).

PVC-coated fabrics mfr. without adhesion promoter - using a substrate fabric contg. crimped fibres

Space web structure and manufacturing method of the same

The present invention relates to a space web structure and a manufacturing method of the same, which discloses a space web structure, comprising a stereoscopic space fabric that comprises a plurality of intermediate connection fibers to expand upper and lower fibrous layers to form an air interlayer in according to the present invention that realizes impact-resistance, thermal insulation, heat conduction, air-breathing, and flexible strength, and at least one high molecular film being adhered to at least one surface of the stereoscopic fabric to provide enhanced shielding, isolation and environment-resistance, and a low-pressure adhering process being employed to apply the high molecular film to the stereoscopic fabric whereby improved spacing of the air interlayer can be obtained via the process.

COATING AGENT COMPOSITION CONTAINING PVC AND PLASTICIZING COMPONENTS

The invention relates to a coating agent composition which contains a) polyvinyl chloride, b) one or more compounds of general formula (I), wherein R1a and R1b are independently C7 to C12 alkyl, c) one or more compounds having plasticizing properties and selected from the group including adipates with C1 to C6 groups, glutarates with C1 to C6 groups, sebacates with C2 to C6 groups, dibenzoates, monobenzoates with C5 to C10 alkyl group or benzyl group, compounds of general formula (II), compounds of general formula (III), phenyl esters of pentadecylsulfonic acid, cresyl esters of pentadecylsulfonic acid, terephthalates with C1 to C6 groups, levulinic acid esters with C1 to C6 groups, isosorbitvaleriate, trimellitates with C1 to C6 groups and 2,2,4-trimethyl-1,3-pentanediol-diisobutyrate, and d) one or more compounds of general formula (IV).

AQUEOUS DISPERSION TYPE FLUORINATED WATER- AND OIL-REPELLENT

An aqueous dispersion type fluorinated water- and oil-repellent excellent in the fastness to friction and prepared by emulsifying (A) a fluorocopolymer comprising: (A-1) a monomer having a polyfluoroalkyl group and (A-2) a monomer copolymerizable therewith in the presence of (B) an emulsifier comprising a fluorine-bearing cationic surfactant.

A METHOD OF PREPARING A BODY-STIMULATING SYNTHETIC RESIN

Disclosed is a method of preparing a body-stimulating synthetic resin, comprising the step of forming a gel-phase adhesive material by mixing one or more selected from medically effective powdered materials including loess, jade, pozzolan, chitosan and natural medicines from herb, and powdered gold or silver, or PVC at a proper ratio, and then adding a magnetic material to the mixture. The gel-phase adhesive material may be further supplemented with an organic solvent and a thickening agent to prepare thin ink. Fabrics, to which the gel-phase adhesive material is attached or which are coated with the thin ink including the material, effective in preventing and treating geriatric diseases or promoting health of people, are thus prepared.

Aqueous binder composition

A product is obtained by a process involving binding two or more layers of tissue fabrics derived from cellular pulp or cellulose fiber. In this process, a binder composition comprised of: (a) 10 to 80 parts by weight of an aqueous plastics dispersion of a solids content of 30 to 70% by weight and based on one or more copolymers comprising vinyl acetate/ethylene copolymers, vinyl acetate/ethylene/N-methylol(meth)acrylamide terpolymers, alkyl acrylate/N-methylol(meth)acrylamide copolymers and vinyl acetate/ethylene/alkyl acrylate copolymers, or vinyl acetate/alkyl acrylate copolymers, which optionally have a N-methylol (meth)acrylamide content, (b) 50 to 300 parts by weight of a filler which has an average particle size of 0.5 to 100 μm, and (c) 0 to 4 parts by weight of a thickener and/or at least 0.1 parts by weight of a dispersing agent to a portion of a single layer of tissue, affixing a further single layer of tissue and drying to obtain a prelaminate. (2) An additional binder composition ...

Powdered crosslinkable textile binder composition

The invention provides a powdered crosslinkable textile binder composition for producing polymer bonded textile moldings or sheet materials, comprising a) a powdered copolymer obtainable by emulsion polymerization and subsequent drying of one or more monomers selected from the group consisting of vinyl esters, acrylic esters, methacrylic esters, vinylaromatics and vinyl chloride and of 0.01 to 25% by weight, based on the total weight of the copolymer, of one or more ethylenically unsaturated carboxyl-containing monomers, the copolymer having a glass transition temperature Tg or a melting point of greater than 40° C. and a molecular weight Mw of 60,000 to 300,000, and b) at least one powdered compound having two or more epoxide or isocyanate groups and a melting point of 40° C. to 150° C.

COATED GLASS FIBRE MESH FABRIC WITH REDUCED GROSS HEAT OF COMBUSTION

The invention is drawn to a glass fiber mesh fabric coated with an organic polymer coating having a reduced gross heat of combustion (less than 3.0 MJ/kg), said polymer coating comprising (i) from 60 wt % to 99.9 wt % of poly(vinylidene chloride) (PVDC) or a copolymer thereof; and (ii) from 0.1 wt % to 40 wt % of a formaldehyde-based resin selected from melamine-formaldehyde resins, phenol-formaldehyde resins, urea-formaldehyde resins or a combination thereof. The invention also provides a method for producing such a coated glass fiber mesh fabric. 1. A glass fiber mesh fabric coated with an organic polymer coating , wherein the organic polymer coating comprises: (i) from 60 wt % to 99.9 wt % of a poly(vinylidene chloride) (PVDC) or a copolymer thereof; and(ii) from 0.1 wt % to 40 wt % of a formaldehyde-based resin selected from the group consisting of a melamine-formaldehyde resin, a phenol-formaldehyde resin, a urea-formaldehyde resin and a combination thereof.2. The coated glass fiber mesh fabric according to claim 1 , comprising from 6 wt % to 20 wt % of the organic polymer coating claim 1 , measured as loss on ignition (LOI) claim 1 , relative to a total weight of the coated glass fiber mesh.3. The coated glass fiber mesh fabric according to claim 1 , wherein the organic polymer coating comprises from 0.1 to 10 wt % of the melamine-formaldehyde resin or the phenol-formaldehyde resin or the urea-formaldehyde resin or a combination thereof.4. The coated glass fiber mesh fabric according to claim 1 , wherein the organic polymer coating comprises a poly(vinylidene chloride) copolymer comprising from 75 to 98 wt % of vinylidene chloride monomer units and from 2 to 25 wt % of at least one comonomer selected from the group consisting of methyl acrylate claim 1 , ethyl acrylate claim 1 , butyl acrylate claim 1 , methyl methacrylate claim 1 , acrylonitrile claim 1 , methacrylonitrile claim 1 , an unsaturated carboxylic acid and vinyl chloride.5. The coated glass fiber ...

COATED FABRIC

A method of making a coated fabric to be used in a phase separation process comprising the steps of impregnating a cloth with at least one coagulable polymer latex and coagulating the polymer on/or in the cloth. The coagulation is carried from a water phase so as to provide a cloth having a porous polymer coating thereon and/or therein.

Powdery crosslinkable textile binder composition

CARPET BASE CLOTH

可撓性膨張自在構造体

... 本発明は耐火バリアとしてパイプを遮断するため、車を昇降させるための装置としてまたは建物構造要素として使用される火工技術によるガス発生装置によって膨張する密閉可撓性構造体に関する。前記装置は可撓性膨張自在構造体(2)、火工技術ガス発生装置(4)、安全起爆セット(6)および折畳みまたはインターフエース構造体(11)から成る。 ...

АРМИРУЮЩИЙ МАТЕРИАЛ С ВОЛОКНАМИ УВЕЛИЧЕННОГО ОБЪЕМА

Изобретение относится к армирующему материалу для термореактивных пластмасс. Армирующий материал состоит из соединенных в виде холста или прошивной структуры волокон, которые частично раздвинуты и увеличены в объеме посредством внедрения пустотелых шариков между элементарными нитями. Волокна увеличенного объема отличаются друг от друга своим материалом и/или степенью увеличения объема. Изобретение предусматривает способ изготовления армирующего материала. Изобретение позволяет получать легкие слоистые материалы повышенной прочности. 2 н. и 13 з.п. ф-лы.

ШВЕЙНАЯ НИТЬ

Описывается швейная нить, содержащая, по меньшей мере, на поверхности высушенное дисперсионное вещество, нанесенное пропиткой. В качестве дисперсионного вещества она содержит эмульгированный и смываемый обычной промывкой терполимер этилена, виниллаурата и винилхлорида или сополимер винилацетата и этилена с большим содержанием этилена в виде порошка. Техническая задача - обработка текстурированной швейной нити таким образом, чтобы ею можно было шить на современных швейных машинах и автоматах и чтобы после шитья достигалась заданная сырьем и структурой швейной нити прочность шва, а после стирки восстанавливалась первоначальная мягкость. 2 з.п. ф-лы.

PROCESS FOR MANUFACTURING FIREPROOF CELLULOSE FIBER FABRIC

ANTISTATISCHE ZUSAMMENSETZUNG

STABILISATION VON FLUORCOPOLYMEREMULSIONEN

PROCESS FOR TREATING FIBROUS CELLULOSIC WEBS & LIQUIDS FOR USE THEREIN

SEWING THREAD, HEREBY VERNÄHTES PLANAR FORMATION, AS WELL AS PROCEDURE FOR THE PRODUCTION SPLASH-WATER DENSITIES OF A SEAM

HYDROPHOBIERENDE AND ÖLPHOBIERENDE DIRT REJECTION MEANS

TEXTILES LATTICE

Fluorine-free aqueous dispersions for the finishing of textile fabrics

An aqueous dispersion free of fluorochemicals comprising (A) at least one copolymer obtained by polymerization of the following monomers a) at least one fluorine-free (meth)acrylate ester of a C-Calcohol, b) at least one fluorine-free (meth)acrylate ester of a C-Calcohol, c) at least one monomer selected from the group of vinyl chloride and vinylidene chloride, and, optionally, d) at least one monomer selected from the group of 2-hydroxyethyl(meth)acrylate and 3-chloro-2-hydroxyethyl(meth)acrylate, (B) at least one component selected from the group of a paraffin wax, (C) at least one surfactant, and (D) water, wherein the monomers a) and b) of copolymer (A) are distinct, and the copolymer (A) does not contain any polymerized units of styrene or α-methylstyrene, is useful for the finishing of natural and synthetic textile fabrics to endow the said fabrics with excellent water repellent properties. 1. An aqueous dispersion free of fluorochemicals comprising [{'sub': 16', '18, 'a) at least one fluorine-free (meth)acrylate ester of a C-Calcohol,'}, {'sub': 18', '22, 'b) at least one fluorine-free (meth)acrylate ester of a C-Calcohol,'}, 'c) at least one monomer selected from the group of vinyl chloride and vinylidene chloride, and, optionally,', 'd) at least one monomer selected from the group of 2-hydroxyethyl(meth)acrylate and 3-chloro-2-hydroxyethyl(meth)acrylate, '(A) at least one copolymer obtained by polymerization of the following monomers'}(B) at least one component selected from the group of a paraffin wax having a melting range of 55° C. to 75° C. and a silicon wax having a melting range of 25° C. to 55° C.,(C) at least one surfactant, and(D) water, wherein the monomers a) and b) of copolymer (A) are distinct, and the copolymer (A) does not contain any polymerized units of styrene or α-methylstyrene.2. The aqueous dispersion according to claim 1 , comprising 20% to 60% by weight of component (A) claim 1 , and 40% to 80% by weight of a paraffin wax having a ...

CORK YARN, PRODUCTION METHOD AND USES

The present disclosure refers to a cork yarn, in particular a yarn with incorporated cork, textile structures comprising said yarn, obtention method and uses thereof. 1. A cork yarn comprising a textile yarn of natural or synthetic fibre , at least 2% cork particles (wt/wt) , and a polymeric binder which binds the cork particles to the textile yarn , wherein the cork particles have a granulometry of size less than 1 mm.2. The cork yarn according to claim 1 , wherein the linear density of the cork yarn is less than 197 tex.3. The cork yarn according to claim 1 , wherein the linear density of the cork yarn is less than 118 tex.4. The cork yarn according to claim 1 , wherein the linear density of the cork yarn varies between 15×2 tex and 40×2 tex.5. The cork yarn according to claim 1 , wherein the cork yarn comprises at least 5% cork particles (wt/wt).6. The cork yarn according to claim 1 , comprising at least 10% of cork particles (wt/wt).7. The cork yarn according to claim 1 , wherein the cork yarn comprises at least 15% cork particles (wt/wt).8. The cork yarn according to claim 1 , wherein the cork particles have a granulometry of size less than 0.85 mm.9. The cork yarn according to claim 1 , wherein the cork particles have a granulometry of size less than 0.8 mm.10. The cork yarn according to claim 1 , wherein the cork particles have a granulometry of size between 0.001 mm and 0.5 mm.11. The cork yarn according to claim 1 , wherein the cork particles have a granulometry of size between 0.05 mm and 0.5 mm.12. The cork yarn according to claim 1 , wherein the binder is selected from the group consisting of: polyurethane claim 1 , acrylate claim 1 , or combinations thereof.13. The cork yarn according to the claim 1 , wherein the binder is selected from the group consisting of: thermoplastic resins claim 1 , thermosetting resins claim 1 , or combinations thereof claim 1 , wherein the thermoplastic resins comprise PVC and PU claim 1 , and wherein the thermosetting resins ...

SURFACE TREATMENT AGENT

Provided is a surface treatment agent which does not use fluorine-containing monomers, particularly fluoroalkyl group-containing monomers. The surface treatment agent is a water-based emulsion which includes: a copolymer (1) which includes a first polymer formed from first monomers, and a second polymer formed from second monomers, wherein the second polymer is polymerized in the presence of the first polymer, the first monomers include a long-chain acrylate ester monomer (a) represented by the formula CH═CA-C(═O)—O-A(in the formula, Arepresents hydrogen, a monovalent organic group, or a halogen, and Arepresents a Cstraight-chain or branched hydrocarbon group), the first monomers do not include a halogenated olefin monomer (b), and the second monomers include the halogenated olefin monomer (b); a surfactant (2) including a nonionic surfactant; and a liquid medium (3) including water. 1. A surface treatment agent which is an aqueous emulsion comprising:(1) a copolymer comprising:a first polymer formed from a first monomer and a second polymer formed from a second monomer,wherein the copolymer is free from a fluorine atom,the second polymer is a polymer in the presence of the first polymer,the first monomer comprises: {'br': None, 'sub': '2', 'sup': 11', '12, 'CH═CA-C(═O)—O-A'}, '(a) a long-chain acrylate ester monomer represented by the formula{'sup': '11', 'wherein Ais a hydrogen atom, a monovalent organic group or a halogen atom, and'}{'sup': '12', 'Ais a linear or branched hydrocarbon group having 18-30 carbon atoms,'}the first monomer does not comprise (b) a halogenated olefin monomer, andthe second monomer comprises (b) a halogenated olefin monomer, and(2) a surface active agent comprising a nonionic surface active agent, and(3) a liquid medium comprising water.2. The surface treatment agent according to claim 1 , wherein the copolymer (1) further comprises at least one repeating unit selected from the group consisting of: {'br': None, 'sub': '2', 'sup': 21', ' ...

FIRE RESISTANT COATED POLYESTER MINE GRID AND METHOD FOR PRODUCING IT

The invention is drawn to a method of making a fire-resistant mine-grid comprising the following steps: 1. A method of making a fire-resistant wide-meshed grid , the method comprising:coating a polyester yarn mesh fabric with a poly(vinyl chloride) (PVC) plastisol, to obtain a coated fabric; andheating the coated fabric for about 5 to 20 minutes, to a temperature comprised between 110° C. and 150° C., so as to effect gelatinization of the PVC plastisol and form a plasticized PVC coating enveloping the polyester yarns of the mesh fabric, (a) a poly(vinyl chloride) base resin;', '(b) from 60 to 140 phr of a primary plasticizer, which is tris-(2-chloro-isopropyl)phosphate (TCPP);', '(c) from 40 to 140 phr of a secondary plasticizer; and', '(d) from 145 to 230 phr of an inorganic filler., 'wherein the PVC plastisol, comprises2. The method according to claim 1 , wherein the secondary plasticizer is selected from the group consisting of chlorinated paraffins claim 1 , diisononylphthalate claim 1 , 2 claim 1 ,2 claim 1 ,4-trimethylpentanediol-1 claim 1 ,3-diisobutyrate claim 1 , and mixtures thereof.3. The method according to claim 2 , wherein the secondary plasticizer is selected from the group consisting of diisononylphthalate claim 2 , chlorinated paraffins claim 2 , and a mixture thereof.4. The method according to claim 1 , wherein the PVC plastisol further comprises another primary plasticizer selected from the group consisting of 2-ethylhexyl diphenyl phosphate and butylated triphenyl phosphate ester.5. The method according to claim 1 , wherein the inorganic filler is selected from the group consisting of zinc borate claim 1 , calcium carbonate claim 1 , aluminum hydroxide claim 1 , aluminum phosphinates claim 1 , hydrotalcite claim 1 , and mixtures thereof.6. The method according to claim 1 , wherein the inorganic filler comprises at least 60% by weight claim 1 , with respect to the total weight of inorganic filler claim 1 , of aluminum hydroxide.7. The method ...

FABRIC SUBSTRATES

A fabric substrate is prepared from woven coated yarns. Each coated yarn has a yarn core and a coating disposed coaxially on the yarn core. This coating contains: (i) porous particles in an amount of 4-20 weight %, each porous particle comprising a continuous polymeric phase and discrete pores dispersed within the continuous polymeric phase, a mode particle size of 2-50 μm; (ii) a film-forming binder material having a Tof less than or equal to 25° C., in an amount of 40-90 weight %; and (iii) an inorganic filler material having a value of less than 5 on the MOHS scale of mineral hardness, which inorganic filler material is present in an amount of 4-30 weight %. 1. A fabric substrate comprising a plurality of coated yarns , all woven together , wherein each coated yarn comprises a yarn core; and a coating disposed coaxially on the yarn core , which coating comprises:(i) porous particles present in an amount of at least 4 weight % and up to and including 20 weight %, each porous particle comprising a continuous polymeric phase and discrete pores dispersed within the continuous polymeric phase, the porous particles having a mode particle size of at least 2 μm and up to and including 50 μm;{'sub': 'g', '(ii) a film-forming binder material having a Tof less than or equal to 25° C., which film-forming binder material is present in an amount of at least 40 weight % and up to and including 90 weight %; and'}(iii) an inorganic filler material having a value of less than 5 on the MOHS scale of mineral hardness, the inorganic filler material being present in an amount of at least 4 weight % and up to and including 30 weight %,wherein the amounts of the (i) porous particles, the (ii) film-forming binder material, and the (iii) inorganic filler material are based on the total weight of the coating.2. The fabric substrate of claim 1 , having an L* of at least 70 and a CIE Y tristimulus value of at least 65.3. The fabric substrate of claim 1 , wherein the yarn core is a mono- or ...

YARN WITH COATING OVER YARN CORE

A coated yarn has a yarn core and a coating disposed coaxially on the yarn core. This coating contains: (i) porous particles present in an amount of at least 4 weight % and up to and including 20 weight %, each porous particle comprising a continuous polymeric phase and discrete pores dispersed within the continuous polymeric phase, having a mode particle size of 2-50 μm and up to and including 50 μm; (ii) a film-forming binder material having a Tof less than or equal to 25° C., which is present in an amount of 40-90 weight %; and (iii) an inorganic filler material having a value of less than 5 on the MOHS scale of mineral hardness, which inorganic filler material is present in an amount of 4 weight % and up to and including 30 weight %. 1. A coated yarn comprising a yarn core; and a coating disposed coaxially on the yarn core , which coating comprises:porous particles present in an amount of at least 4 weight % and up to and including 20 weight %, each porous particle comprising a continuous polymeric phase and discrete pores dispersed within the continuous polymeric phase, the porous particles having a mode particle size of at least 2 μm and up to and including 50 μm;{'sub': 'g', '(ii) a film-forming binder material having a Tof less than or equal to 25° C., which film-forming binder material is present in an amount of at least 40 weight % and up to and including 90 weight %; and'}(iii) an inorganic filler material having a value of less than 5 on the MOHS scale of mineral hardness, which inorganic filler material is present in an amount of at least 4 weight % and up to and including 30 weight %,wherein the amounts of the (i) porous particles, the (ii) film-forming binder material, and the (iii) inorganic filler material are based on the total weight of the coating.2. The coated yarn of claim 1 , wherein the coating consists essentially of the (i) porous particles claim 1 , the (ii) film-forming binder material claim 1 , and the (iii) inorganic filler material.3. ...

KNIT FABRIC FOR USE IN ROOFING MEMBRANES

A knit fabric containing a stitch yarn set containing pairs of stitch yarns, a warp yarn set containing in-lay warp yarns, and a weft yarn set containing weft inserted yarns. Each pair of stitch yarns comprises a first stitch yarn and a second stitch yarn, where the first stitch yarn has a two bar first stitch pattern comprising repeating pattern of at least one tricot stitch optionally followed by at least one pillar stitch and the second stitch pattern comprises a mirror image to the first stitch pattern. The first stitch yarn and the second stitch yarn within each pair of stitch yarns are interlinked together, but the first stitch yarn and second stitch yarn of one pair of stitch yarns are not interlinked with first stitch yarn and second stitch yarn of adjacent pairs of stitch yarns. 1. A knit fabric having wales and courses comprising:a stitch yarn set comprising pairs of stitch yarns, wherein each pair of stitch yarns comprises a first stitch yarn and a second stitch yarn, wherein the first stitch yarn has a two bar first stitch pattern comprising repeating pattern of at least one tricot stitch optionally followed by at least one pillar stitch, wherein the stitches of the first stitch pattern are located in a first wale and a second wale of the fabric, wherein the second stitch yarn has a two bar second stitch pattern, wherein the second stitch pattern comprises a mirror image to the first stitch pattern, and wherein the stitches of the second stitch pattern are located in the first wale and the second wale of the fabric;wherein the first stitch yarn and the second stitch yarn within each pair of stitch yarns are interlinked together, and wherein the first stitch yarn and second stitch yarn of one pair of stitch yarns are not interlinked with first stitch yarn and second stitch yarn of adjacent pairs of stitch yarns.a warp yarn set comprising in-lay warp yarns located between the first wale and second wale of at least a portion of the pairs of stitch yarns; ...

WATER/OIL REPELLANT COMPOSITION, ARTICLE AND PROCESS FOR PRODUCING ARTICLE

A water/oil repellent composition which comprises a copolymer (A) comprising from 40 to 95 mass % of monomer (a1)) units, from 1 to 60 mass % of monomer (a2) units and from 0 to less than 5 mass % of monomer (a3) units, a copolymer (B) comprising from 40 to 91 mass % of monomer (b1) units, from 2 to 20 mass % of monomer (b2) units, from 5 to 20 mass % of monomer (b3) units, and from 2 to 20 mass % of vinyl chloride (b4) units, and a liquid medium (C), wherein monomers (a1) and (b1) are (Z—Y)X [Z is a Cpolyfluoroalkyl group, etc., Y is a divalent organic group having no fluorine atom, etc., n is 1 or 2, and X is a specific group having a polymerizable unsaturated group], monomers (a2) and (b2) are vinylidene chloride or vinylidene fluoride, and monomers (a3) and (b3) are a (meth)acrylate having a saturated hydrocarbon group having at least 12 carbon atoms. 2. The water/oil repellent composition according to claim 1 , wherein:{'sub': '4-6', 'Z is a Cperfluoroalkyl group;'}{'sub': '1-4', 'Y is a Calkylene group;'}n is 1;{'sup': '2', 'sub': '2', 'X is —C(O)OCR═CH; and'}{'sup': '2', 'Ris a hydrogen atom, a methyl group, a fluorine atom or a chlorine atom.'}3. The water/oil repellent composition according to claim 1 , wherein a proportion of the copolymer (A) is from 20 to 90 mass % claim 1 , and a proportion of the copolymer (B) is from 10 to 80 mass % claim 1 , relative to a total mass of the copolymer (A) and the copolymer (B).4. The water/oil repellent composition according to claim 1 , wherein the copolymer (A) further comprises units based on a monomer (a4) claim 1 , which is a vinyl chloride unit.5. The water/oil repellent composition according to claim 1 , wherein the copolymer (A) further comprises units based on a monomer (a5) having no polyfluoroalkyl group and having a crosslinkable functional group.6. The water/oil repellent composition according to claim 1 , wherein the copolymer (B) further comprises units based on a monomer (b5) having no polyfluoroalkyl ...

NON-FLUORINATED POLYMER, WATER REPELLENT AGENT COMPOSITION, WATER-REPELLENT FIBER PRODUCT, AND METHOD FOR PRODUCING WATER-REPELLENT FIBER PRODUCT

The non-fluorinated polymer includes a constituent unit derived from a (meth)acrylic acid ester monomer (A) represented by the following General Formula (A-1); and at least one monomer (E) from between vinyl chloride and vinylidene chloride: 5. The non-fluorinated polymer according to claim 1 , wherein the (meth)acrylic acid ester monomer (A) includes an acrylic acid ester monomer (a1) and a methacrylic acid ester monomer (a2) claim 1 , andthe ratio (a1)/(a2) of the mass of the acrylic acid ester monomer (a1) and the mass of the methacrylic acid ester monomer (a2) included in the (meth)acrylic acid ester monomer (A) is 30/70 to 90/10.6. A water repellent agent composition comprising the non-fluorinated polymer according to .7. A water-repellent textile product consisting of a textile product having the non-fluorinated polymer according to .8. A method for producing a water-repellent textile product claim 6 , the method comprising a step of treating a textile product with a treatment liquid including the water repellent agent composition according to .9. The non-fluorinated polymer according to claim 2 , wherein the (meth)acrylic acid ester monomer (A) includes an acrylic acid ester monomer (a1) and a methacrylic acid ester monomer (a2) claim 2 , andthe ratio (a1)/(a2) of the mass of the acrylic acid ester monomer (a1) and the mass of the methacrylic acid ester monomer (a2) included in the (meth)acrylic acid ester monomer (A) is 30/70 to 90/10.10. The non-fluorinated polymer according to claim 3 , wherein the (meth)acrylic acid ester monomer (A) includes an acrylic acid ester monomer (a1) and a methacrylic acid ester monomer (a2) claim 3 , andthe ratio (a1)/(a2) of the mass of the acrylic acid ester monomer (a1) and the mass of the methacrylic acid ester monomer (a2) included in the (meth)acrylic acid ester monomer (A) is 30/70 to 90/10.11. The non-fluorinated polymer according to claim 4 , wherein the (meth)acrylic acid ester monomer (A) includes an acrylic acid ...

DURABLE NATURAL STRIP-WEAVING FABRIC PRODUCTS

A natural strip or strip-based weaving or weave fabric product or a natural strip or strip-based woven product is coated and protected with a crosslinking polyvinyl acetate (XPVAc or x-PVAc) adhesive. Said adhesive is applied and cured on the exterior surfaces of said product as a first coating layer or a primer in combination with a coating layer of acrylic, alkyd, asphalt, epoxy, latex, polyurethane, silicone coatings, urethane, vinyl ester, etc. coated over the cured adhesive as a second coating layer or a topcoat. Said product is woven or fabricated with stalks, stakes, staves, stems, sticks, strands, shoots, splints, straws, strings, twigs, bark, branches, laths, leaves, rods, roots, whicker, etc. of a fiber plant, a tree, or a crop, or the combination thereof. 1. A waterproofing composition of a crosslinking polyvinyl acetate adhesive for application to the exterior surfaces of a natural strip or strip-based weaving or weave fabric product or a natural strip or strip-based woven product , comprising:a) a polyvinyl acetate-based adhesive resin;b) a copolymer;c) a crosslinking agent; andd) a catalyst;wherein said crosslinking polyvinyl acetate adhesive is a Type I or Type II adhesive and applied and cured on at least one portion of the exterior surfaces of said product, such that said adhesive forms into a protective coating film and is on the exterior surfaces of said product;wherein said product is woven or fabricated from strip or strip-like weave elements or units, including strands, stakes, stalks, staves, sticks, stems, straws, strings, splints, shoots, laths, leaves, bark, branches, rods, roots, twigs, or wickers of a fiber plant, a tree, a crop, or the combination thereof; andwherein said adhesive improves the water resistance, dimensional stability, and durability of said product.2. The waterproofing composition of claim 1 , wherein said strips work as warps claim 1 , wefts or both in the formed weave structure or pattern of said product.3. The ...

Cooling infill for synthetic turf applications

A composition for synthetic turf infill that allows a surface of the synthetic infill to remain cool when compared to a comparative synthetic turf having an infill comprising crumbed rubber. The composition comprises a polyvinyl chloride, a plasticizer, a reflective pigment, a blowing agent, and a filler having a specific gravity greater than 2.

Hydrophilic Sheet and Process for Producing the Same

Provided is a hydrophilic fluororesin sheet having significantly improved properties such as filtering performance which includes primary fibers and secondary fibers having a smaller fiber diameter than a fiber diameter of the primary fibers, the secondary fibers crosslinking in each of the primary fibers and/or crosslinking between different primary fibers in such a manner that no knots are formed at crosslinking points, the primary fibers and the secondary fibers including fluororesin fibers including polytetrafluoroethylene [PTFE], wherein a surface of the sheet to which hydrophilization treatment has been applied. 1. A hydrophilic sheet obtained by applying hydrophilization treatment to a fluororesin sheet ,wherein a surface of the hydrophilic sheet has hydrophilicity such that a water contact angle is 90° or less, andwherein the fluororesin sheet comprises primary fibers and secondary fibers having a smaller fiber diameter than a fiber diameter of the primary fibers,the secondary fibers crosslinking in each of the primary fibers and/or crosslinking between different primary fibers in such a manner that no knots are formed at crosslinking points,the primary fibers and the secondary fibers comprising fluororesin fibers that comprise polytetrafluoroethylene [PTFE].2. The hydrophilic sheet according to claim 1 , wherein the primary fibers have a fiber diameter of from 100 nm to 50 μm and the secondary fibers have a fiber diameter of from 10 nm to less than 1 μm.3. The hydrophilic sheet according to claim 1 , wherein the fluororesin fibers comprise claim 1 , in addition to PTFE claim 1 , at least one kind of fluororesin selected from the group consisting of tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer [PFA] claim 1 , tetrafluoroethylene-hexafluoropropylene copolymer [FEP] claim 1 , tetrafluoroethylene-hexafluoropropylene-perfluoroalkyl vinyl ether copolymer [EPE] claim 1 , poly(chlorotrifluoroethylene) [PCTFE] claim 1 , tetrafluoroethylene-ethylene ...

WATER/OIL REPELLENT COMPOSITION, METHOD FOR ITS PRODUCTION, AND ARTICLE

To provide a water/oil repellent composition whereby it is possible to obtain an article which is excellent in each of water repellency, oil repellency and heavy rain durability, a method for its production, and an article which is excellent in each of water repellency, oil repellency, heavy rain durability and texture. The water/oil repellent composition comprises a copolymer containing structural units based on a monomer (a), structural units based on a monomer (b) and structural units based on a monomer (c). Here, the monomer (a) is a compound represented by (Z—Y)X (wherein Z is a Cperfluoroalkyl group, etc.; Y is a bivalent organic group, etc.; n is 1 or 2; and X is a polymerizable unsaturated group). The monomer (b) is a (meth)acrylate having no polyfluoroalkyl group and having an alkyl group with at least 12 carbon atoms. The monomer (c) is a monomer having a poly(oxypolyfluoroalkylene) chain. 2. The water/oil repellent composition according to claim 1 , whereinthe proportion of structural units based on the monomer (a) in the copolymer is from 5 to 40 mass % among the structural units (100 mass %) based on all monomers constituting the copolymer,the proportion of structural units based on the monomer (b) in the copolymer is from 40 to 94.9 mass % among the structural units (100 mass %) based on all monomers constituting the copolymer, andthe proportion of structural units based on the monomer (c) in the copolymer is from 0.1 to 20 mass % among the structural units (100 mass %) based on all monomers constituting the copolymer.3. The water/oil repellent composition according to claim 1 , wherein the copolymer further contains structural units based on following monomer (d):Monomer (d): a halogenated olefin.4. The water/oil repellent composition according to claim 3 , wherein the proportion of structural units based on the monomer (d) in the copolymer is at most 30 mass % among the structural units (100 mass %) based on all monomers constituting the copolymer.5. ...

COOLING INFILL FOR SYNTHETIC TURF APPLICATIONS

Disclosed is an infill for an artificial turf field, the infill comprising: from about 40 wt. % to about 60 wt. % of a polyvinyl chloride resin; from about 5 wt. % to about 30 wt. % of a plasticizer derived from a naturally occurring source; from about 2 wt. % to about 10 wt. % of a reflective pigment; from about 0.01 wt. % to about 0.1 wt. % of a blowing agent; and from about 5 wt. % to about 30 wt. % of a filler. The infill is pelletized and maintains the temperature of an artificial turf field, when disposed throughout the artificial turf field, at a temperature about 15° F. to about 25° F. less than a temperature of a comparative artificial turf under substantially similar ambient and environmental conditions, wherein a comparative infill of the comparative artificial turf consists essentially of crumbed rubber infill. 1. An infill comprising:from about 40 wt. % to about 60 wt. % of a polyvinyl chloride resin;from about 5 wt. % to about 30 wt. % of a plasticizer derived from a naturally occurring source;from about 2 wt. % to about 10 wt. % of a reflective pigment;from about 0.01 wt. % to about 0.1 wt. % of a blowing agent; andfrom about 5 wt. % to about 30 wt. % of a filler, wherein the filler is calcium sulfate, calcium carbonate, a silica powder, or a combination thereof, and wherein the filler has a specific gravity of greater than 2,wherein the infill has a melting point greater than 200° F.,wherein the infill is pelletized and exhibits a specific gravity greater than 1, andwherein the pelletized infill maintains the temperature of an artificial turf field, when disposed throughout the artificial turf field, at a temperature about 15° F. to about 25° F. less than a temperature of a comparative artificial turf under substantially similar ambient and environmental conditions, wherein a comparative infill of the comparative artificial turf consists essentially of crumbed rubber infill.2. The infill of claim 1 , wherein the plasticizer is derived from corn or ...

Reproducible Sample Preparation Method for Quantitative Stain Detection

A stain-barrier is described along with methods of its application to a fabric. The stain barrier can be applied to fabric samples and limits the amount of fabric with which deposited liquid is able to interact. This stain barrier reduces unwanted variability between samples of different dilution or fabric type so that limits of stain detection can be assigned more accurately and precisely and stain detection techniques can be transparently compared.

COPOLYMER, AND SURFACE TREATMENT AGENT

Provided is a surface treatment agent which does not use fluorine-containing monomers, particularly fluoroalkyl group-containing monomers. Additionally, provided is a copolymer which includes a first polymer formed from first monomers, and a second polymer formed from second monomers. The copolymer does not include fluorine. The second polymer is polymerized in the presence of the first polymer. The first monomers include a long-chain acrylate ester monomer (a) represented by the formula CH=CA-C(═O)—O-A(in the formula, Arepresents hydrogen, a monovalent organic group, or a halogen, and Arepresents a Cstraight-chain or branched hydrocarbon group). The first monomers and the second monomers both include a halogenated olefin monomer (b). 1. A copolymer comprising:a first polymer formed from a first monomer and a second polymer formed from a second monomer,wherein the copolymer is free from a fluorine atom,the second polymer is a polymer in the presence of the first polymer,the first monomer comprises: {'br': None, 'sub': '2', 'sup': 11', '12, 'CH=CA-C(═O)—O-A'}, '(a) a long-chain acrylate ester monomer represented by the formula{'sup': '11', 'wherein Ais a hydrogen atom, a monovalent organic group or a halogen atom, and'}{'sup': '12', 'Ais a linear or branched hydrocarbon group having 18-30 carbon atoms,'}both of the first monomer and the second monomer comprise (b) a halogenated olefin monomer.2. The copolymer according to claim 1 , wherein the copolymer (1) further comprises at least one repeating unit selected from the group consisting of: {'br': None, 'sub': '2', 'sup': 21', '22, 'CH=CA-C(═O)—O-A'}, '(c) a repeating unit derived from a short-chain acrylate ester monomer represented by the formula{'sup': '21', 'wherein Ais a hydrogen atom, a monovalent organic group, or a halogen atom,'}{'sup': '22', 'Ais a linear or branched hydrocarbon group having less than 18 carbon atoms, and'}(d) a repeating unit derived from a cyclic hydrocarbon group-containing acrylate ...

ITEM INCLUDING A LAMINATED, METALLIZED TEXTILE LAYER, IN PARTICULAR FOR SUN PROTECTION, AND METHOD FOR GRAFTING A METAL LAYER IN ORDER TO OBTAIN SAID ITEM

The present invention provides an article, in particular for solar protection, comprising at least one metal-coating layer and a textile layer having an outside face comprising at least one polymer mixed with at least one plasticizer to form a first matrix. Advantageously, the bonding between said first matrix and the metal-coating layer is provided by an intermediate polymer layer comprising at least one coupling polymer, said coupling polymer being bonded by chemical bonds firstly to the first matrix and secondly to the metal-coating layer. 117-. (canceled)18. An article , in particular for solar protection , comprising at least one metal-coating layer and a textile layer having an outside face comprising at least one polymer mixed with at least one plasticizer to form a first matrix , the article being wherein the bonding between said first matrix and the metal-coating layer is provided by an intermediate polymer layer comprising at least one coupling polymer , said coupling polymer being bonded by chemical bonds firstly to the first matrix and secondly to the metal-coating layer.19. The article according to claim 18 , wherein the weight of the first matrix relative to the total weight of the article is greater than or equal to 50% and less than or equal to 85% claim 18 , and the weight of the textile layer relative to the total weight of the article is greater than or equal to 25% and less than or equal to 50%.20. The article according to claim 18 , wherein the weight of the metal constituting the metal-coating layer relative to the total weight of the article is less than or equal to 0.5%.21. The article according to claim 18 , wherein said at least one polymer mixed with at least one plasticizer is selected from chlorinated polymers.22. The article according to claim 18 , wherein the textile layer comprises claim 18 , at least on its outside face claim 18 , fibers and/or yarns in which all or some of said fibers and/or yarns are each coated in a sheath formed ...

METHOD OF MANUFACTURING ANTI-SOILING CARPET, AND ANTI-SOILING CARPET

A method of manufacturing an anti-soiling carpet comprises a step of treating a carpet with a liquid solution containing an anti-soiling agent, the anti-soiling agent containing a non-fluorinated polymer (α) and a non-fluorinated polymer (ii), the non-fluorinated polymer (α) containing a constituent unit derived from a monomer represented by formula (A-1) with a specified ratio and another constituent unit derived from a specified (meth)acrylate ester monomer, the non-fluorinated polymer (β) containing a constituent unit derived from at least one monomer of methyl methacrylate and ethyl methacrylate with a specified ratio and a another constituent unit derived from another specified (meth)acrylate ester monomer: 2. The method according to claim 1 , wherein the anti-soiling agent further contains a non-fluorinated polymer (γ) claim 1 ,the non-fluorinated polymer (γ) containing a constituent unit derived from at least one monomer (VC) of vinyl chloride and vinylidene chloride, with a mixing ratio of the monomer (VC) of 50 mass % or more relative to the total amount of the monomer components constituting the non-fluorinated polymer (γ).4. The method according to claim 3 , wherein the anti-soiling agent further contains a non-fluorinated polymer (γ) claim 3 , the non-fluorinated polymer (γ) containing a constituent unit derived from at least one monomer (VC) of vinyl chloride and vinylidene chloride claim 3 , with a mixing ratio of the monomer (VC) of 50 mass % or more relative to the total amount of the monomer components constituting the non-fluorinated polymer (γ).6. The anti-soiling carpet-according to claim 5 , wherein the pile part further comprises a non-fluorinated polymer (γ);the non-fluorinated polymer (γ) containing a constituent unit derived from at least one monomer (VC) of vinyl chloride and vinylidene chloride, with a mixing ratio of the monomer (VC) of 50 mass % or more relative to the total amount of the monomer components constituting the non- ...

Copolymers and oil-and water-repellent compositions containing them

The present invention is directed to a copolymer capable of forming a water- and oil-repellent agent that enables binding to textiles and other materials without the production of formaldehyde. The copolymer according to the present invention comprises a) a fluoroaliphatic radical-containing agent, (b) stearyl (meth)acrylate; (c) a chlorine-containing compound; and (d) a monomer selected from those that contain an anhydride functional group or are capable of forming an anhydride functional group. The present invention further provides a water and oil repellency-imparting composition for fibrous and other substrates, the composition comprising the above copolymer together with a catalyst, such as sodium hypophosphite, for forming anhydrides from the acid-containing monomers in the copolymer. The composition can further optionally comprise other additives such as, e.g., poly(acrylic acid); an extender; a softener; an antioxidant; a surfactant; and/or a plasticizer.

Foam pvc coated fabric, textile sheet fabricated foam pvc coated fabric and textile fabric flooring material with thereogf

본 발명은 발포PVC코팅사, 발포PVC직물시트 및 이들을 포함하는 바닥재에 관한 것으로, 발포가능한 PVC를 PET원사 등에 코팅한 발포PVC코팅사를 제조하고, 이를 이용하여 발포PVC직물시트를 형성하거나, 바닥재의 표면장식층으로 사용하여, 시각적인 볼륨감 및 미적 효과 강화로 인테리어성을 배가시고, 충격시 발포된 코팅사에 의하여 충격강도 완화 및 경량충격음의 저감 등을 효과적으로 수행할 수 있도록 하는 발명에 관한 것이다. The present invention relates to a foamed PVC coated yarn, a foamed PVC fabric sheet and a flooring comprising the same, to prepare a foamed PVC coated yarn coated with a foamable PVC PET yarn, etc., by using this to form a foamed PVC fabric sheet, or flooring It is used as a surface decoration layer of the invention, to enhance the interior volume by strengthening the visual volume and aesthetic effect, and to effectively perform the impact strength reduction and light impact sound reduction by the coated yarn during impact. will be.

Water Repellent Fabric and Water Repellent Down Product Comprising Same

The present invention relates to a water repellent and moisture permeable fabric having excellent water repellency, moisture permeability, heat insulation, and durability; and water repellent down clothes. The water repellent and moisture permeable fabric and the water repellent down clothes according to the present invention do not use perfluorinated chemicals (PFCs) reported to be harmful to human body and to generate endocrine-disrupting materials, provide excellent water repellency and heat insulation, maintain water repellency, not deteriorate the same, even in several times of washing, and enables restoration of water repellency by heating. In addition, the present invention directly coats a moisture permeability to fabrics, such that an exudation in which a down is transmitted to the fabric does not happen even when the fabric is washed in several times. The present invention transmits and discharges gas vapors generated by air and sweat during outdoor activities, and does not transmit water such as snow and rain, and wind, such that a user continuously enjoys outdoor sports activities such as mountain climbing, climbing activities, golf, biking, skiing, snowboarding, jogging, walking and the like while maintaining a normal temperature in any change of weather conditions. Furthermore, the present invention increases a life expectancy because a down breathes in a fresh state, and prevents odor from occurring or germs from breeding. Compared to general downs, the present invention reduces times of washing, thereby saving water resources, energy and costs. A method comprises the steps of: coating polyurethane-based moisture permeability coating solution on the other surface of a surface having a water repellent coating of a water repellent fabric manufactured by a manufacturing method comprising a step of immersing the fabric into non-fluorinated water repellent emersion and a step of drying and curing the fabric; and drying the water repellent fabric to form a ...

Functional fabric

The present invention relates to a functional fabric, which comprises: a polyethylene fabric; a primer layer applied to the upper surface of the polyethylene fabric and containing chlorinated polyolefin; and a polyurethane coating layer laminated on the primer layer to improve the moisture permeability of the polyethylene fabric, thereby improving the moisture permeability.

一种用于棉布上的辅助浆料

一种用于棉布上的辅助浆料，涉及棉麻制品加工制作技术领域，其特征在于：包括以下重量份的材料制成，树脂19‑25份、改性刚玉粉11‑17份、草木灰1‑5份、聚异丁烯2‑7份、木质素磺酸1‑7份、六亚甲基四胺2‑9份、苯丙乳液3‑9份、磷酸二氢钠1‑4份、二乙基二硫代氨基甲酸二乙铵2‑6份、二乙二醇丁醚2‑6份、苯基缩水甘油醚1‑5份、2‑苯基咪唑啉1‑5份、防老剂7‑12份、生物辅助剂9‑14份、去离子水30‑35份。本发明方法合理、实施方便、耐磨、耐腐蚀、耐热。

Antifouling agent

Fluorine-free aqueous dispersion for treating textile fabrics

본 발명의 수성 분산액은 아크릴레이트, 특정 파라핀 왁스 및 하나 이상의 분산제를 기본으로 하는 특정 공중합체를 포함한다. 상기 분산액은 높은 안정성을 가지며, 텍스타일 직물을 처리하여 상기 텍스타일 직물에 뛰어난 발수성을 부여하는데 유용하다. The aqueous dispersions of the present invention include certain copolymers based on acrylates, certain paraffin waxes and one or more dispersing agents. The dispersion has high stability and is useful for treating textile fabrics to impart excellent water repellency to the textile fabric.

拒水拒油剂组合物、其制造方法及物品的处理方法

本发明提供可赋予物品表面以充分的动态拒水性、共聚物粒子的稳定性高且环境负荷低的拒水拒油剂组合物、其制造方法及物品的处理方法。所述拒水拒油剂组合物包含共聚物(A)、表面活性剂(B)、介质(C)，所述共聚物(A)具有基于含C 1～6 的多氟烷基的单体(a)的构成单元、基于含C 20～30 的烷基的(甲基)丙烯酸酯(b)的构成单元和基于卤代烯烃(c)的构成单元，介质(C)包括水和丙二醇类溶剂，丙二醇类溶剂的量相对于100质量份共聚物(A)为35～80质量份。

Methods of treating and cleaning fibers, carpet yarns and carpets

Methods of enhancing stain resistance of fibers, carpet yarns and carpets are disclosed. Treating compositions used to enhance the stain resistance of fibers, carpet yarns and carpets are also disclosed.

Coating finish method of car's loop fabrics weaved polyester dope dyed yarn

본 발명은 폴리에스터 원사로 직성한 차량용 루프 포지의 코팅가공방법에 관한 것으로, 폴리에스터 원착사(Dope dyed yarn)를 원사로 사용하여 제직한 포지에브롬계 방염제가 전체 조성물의 40-80중량부, 클로로화합물 10-35중량부, 염화파라핀 10-25중량부로 구성된 방염수지를 사용하여 두께 0.5-2.5 로 1차 나이프 코팅하고 100-140 에서 30-120초간 건조시킨 다음 그위에 다시 방염수지를 두께 1.0-3.3 로 도포하여 2차 나이프 코팅함을 특징으로 하며 이와 같이 하여 얻은 방염포지는 경량성이 부여될 뿐 아니라 방염성이 우수하고 피코팅재와 기포간의 접착력이 우수하며 세탁 견뢰도가 뛰어나고 방수성, 발수성이 뛰어나 우천시에도 가벼워서 운반이 용이한 효과를 가진다. The present invention relates to a coating process for a vehicle roof forge woven with polyester yarn, wherein the forge bromine flame retardant woven using polyester dyed yarn is 40-80 parts by weight of the total composition. , 0.5-2.5 thick using flame retardant resin consisting of 10-35 parts by weight of chloro compound and 10-25 parts by weight of paraffin chloride 1st Knife Coated with 100-140 Dry for 30-120 seconds and then put the flame retardant resin on it again 1.0-3.3 It is characterized by coating with a second knife and the flame retardant foam obtained in this way is not only imparted with light weight, but also excellent in flame retardancy, excellent adhesion between the coating material and bubbles, excellent washing fastness, waterproof and water repellency, even in rainy weather. It is light and has an easy carrying effect.

Functional textile and manufacture method of it

본 발명에 의한 직물지 또는 이의 제조방법으로 제조되는 직물지는 위사와 경사로 제직되어 텐터기와 카렌더기로 처리하는 것으로 이루어지는 직물지에 있어서, 직물지원단의 한쪽 면을 폴리염화비닐코팅제로 1회 이상 코팅 또는 도포하여 직물지원단의 한쪽 면에 한겹 또는 두 겹이상의 폴리염화비닐코팅층이 형성되고, 상기 폴리염화비닐코팅층을 폴리우레탄코팅제로 코팅 또는 도포하여 폴리염화비닐코팅층에 폴리우레탄코팅층을 형성하는 것으로 이루어지되, 상기 폴리염화비닐코팅제는 폴리염화비닐(PVC)의 중량을 기준으로 하여 안료 25% ~ 35%와 방염제 10% ~ 20% 중의 어느 하나 이상을 폴리염화비닐에 넣고, 폴리염화비닐의 중량을 기준으로 가소제 60% ~ 70%, 열안정제 2% ~ 3%, 분산제 2% ~ 3%를 폴리염화비닐과 혼합한 것으로 이루어지고, 상기 폴리우레탄코팅제는 폴리우체탄의 중량을 기준으로 하여 톨루엔 55% ~ 65%와 알루미늄가루 12% ~ 20%를 폴리우레탄과 혼합한 것으로 이루어진다. Woven paper according to the present invention or a woven paper produced by the manufacturing method thereof is woven with a weft and warp and treated with a tenter and a calender, wherein one side of the fabric support end is coated or coated with polyvinyl chloride coating one or more times One or two or more layers of polyvinyl chloride coating layers are formed on one side of the fabric support end, and the polyvinyl chloride coating layer is coated or coated with a polyurethane coating agent to form a polyurethane coating layer on the polyvinyl chloride coating layer. The vinyl chloride coating agent adds at least one of pigment 25% to 35% and flame retardant 10% to 20% based on the weight of polyvinyl chloride (PVC) in polyvinyl chloride, and plasticizer 60 based on the weight of polyvinyl chloride. % To 70%, heat stabilizer 2% to 3%, dispersant 2% to 3% of the polyvinyl chloride, and the poly Carbon coatings are made for 12% ~ 20% polyester based on the weight of the burnt Uche toluene 55-65% and an aluminum powder to be mixed with polyurethane. 따라서 본 발명에 의한 직물지는 다양한 형상으로 형성된 무늬 등과 같은 표면 모양이 직물지원단의 한쪽 면에 빛의 투과를 방지하는 등의 코팅을 형성하고 다른쪽 면에는 제직시에 다양한 무늬 등의 모양을 형성하기 때문에, 커튼이나 블라인드지 등과 같은 장식성을 그대로 유지하면서 외부에 유입되는 빛을 용이하게 차단하며, 제직시에 메탈릭사를 이용함과 더불어 폴리우레탄코팅층에 알루미늄을 내장시키고 폴리염화비닐코팅층에 방염제를 내장하기 때문에, 메탈릭사와 알루미늄을 이용하여 유해 전자파를 용이하게 차단하게 함과 더불어 방염제에 의해 화재 위험을 용이하게 저감할 수 있다는 이점이 있다. Therefore, the textile paper according to the present invention forms a coating such as a pattern formed ...

Functional material for promotion of health and manufacturing method

본 발명은 인체에 유익한 천연광물 및 생물(生物)소재 48종을 자연으로부터 추출하여 분말화 한 후 원단 표면에 코팅 처리함으로서 단순히 입는 의류에서 건강을 생각하는 기능성 의류를 제공할 수 있도록 한 건강보조용 기능성소재와 그 제조방법에 관한 것이며 특히 원단에 발포시켜 유익한 물성에 의해 성인병의 예방과 치료 및 건강보조용으로 이용하려는 것이며 특히, 민간요법으로 내려오는 물질들 예컨대 황토, 게르마늄석, 숯, 옥등과 자석 또는 맥반석이나 키토산등을 이용한 각종 건강보조물들을 몸에 지님으로서 이들로부터 발휘되는 특성에 따라 치료효과를 얻고 있음이 알려진바 있고 이러한 효과에 대하여서 선진 의학계에서도 상기한 민간요법의 효능을 인정하고 있음에 따라 최근에는 그 사용량과 범위가 확장일로에 있는 실정이다. 본 발명은 상기한 종래의 맥반석등에서 보다 우수한 원적외선을 얻고 최적의 파장을 도출하기 위하여 적용되는 다수의 소재에 의한 유익한 천연소재와 생물소재 48종을 자연으로부터 추출하고 분말화 한 후 원단 표면에 코팅 처리함으로써 높은 향균율과 소취율로 세균 억제와 냄새를 제거하여 쾌적하고 위생적인 환경의 제공함과 원적외선 방출량을 증가로 인체에 가장 유익한 파장(8~14㎛)을 발휘하여 피부 심층까지 침투하여 체온상승과 모세혈관의 확장으로 혈액순환 촉진을 발휘하며 인체의 각 부위에 유익한 에너지를 전해줌으로써 성인병의 예방과 치료로 국민건강에 기여할수 있도록 하려는 것이다.

Fluorine-free aqueous dispersion for the treatment of textile area-measured material

Aqueous dispersions (I) with no fluorine or N-methylol compounds, comprising (A) a copolymer of (a) a 10-24C (preferably 16-22C) alkyl (meth)acrylate, (b) styrene or alpha -methylstyrene, (c) vinylidene and/or vinyl chloride and optionally (d) 3-chloro-2-hydroxypropyl and/or glycidyl (meth)acrylate, (B) paraffin wax with a melting range of 58-80 (preferably 65-75) [deg] C, and (C) dispersant(s), preferably a cationic dispersant or a mixture of cationic and non-ionic dispersant. An independent claim is included for a method for the treatment of textile sheet materials by the application of (I).

Fluorine-free aqueous dispersions for the finishing of textile fabrics

An aqueous dispersion free of fluorochemicals comprising (A) at least one copolymer obtained by polymerization of the following monomers a) at least one fluorine-free (meth)acrylate ester of a C 16 -C 18 alcohol, b) at least one fluorine-free (meth)acrylate ester of a C 18 -C 22 alcohol, c) at least one monomer selected from the group of vinyl chloride and vinylidene chloride, and, optionally, d) at least one monomer selected from the group of 2-hydroxyethyl(meth)acrylate and 3-chloro-2-hydroxyethyl(meth)acrylate, (B) at least one component selected from the group of a paraffin wax, (C) at least one surfactant, and (D) water, wherein the monomers a) and b) of copolymer (A) are distinct, and the copolymer (A) does not contain any polymerized units of styrene or α-methylstyrene, is useful for the finishing of natural and synthetic textile fabrics to endow the said fabrics with excellent water repellent properties.

Fluorine-free aqueous dispersion for treating textile fabrics

Aqueous dispersions comprise a specific copolymer based on acrylate, a specific paraffin wax and one or more dispersants. The dispersions have high stability and are useful for treating textile fabrics, conferring outstanding water-repellent properties thereon.

Reproducible sample preparation method for quantitative stain detection

A stain-barrier is described along with methods of its application to a fabric. The stain barrier can be applied to fabric samples and limits the amount of fabric with which deposited liquid is able to interact. This stain barrier reduces unwanted variability between samples of different dilution or fabric type so that limits of stain detection can be assigned more accurately and precisely and stain detection techniques can be transparently compared.

Preparation process of glass fiber cloth

本发明公开了一种玻璃纤维布的制备工艺，涉及纺织制造领域，包括以下步骤：以玻璃单丝为原料，所述制备工艺包括集束、酸沥滤、水洗、烘干、坯布织造、并轴、第一次热清洗、第二次热清洗、表面处理9个步骤，通过本发明方法的处理，玻璃单丝的二氧化硅含量得到提高，达到70-80%，从而提高了耐高温性能，而集束剂的使用一方面可以抑制毛丝的产生，另一方面也可以提高酸处理后的玻璃单丝的强度，阻燃剂的添加使获得的玻纤布制品阻燃性能好。

A kind of glass cloth silica gel electric adhesive tape and its production technology

本发明涉玻璃布胶带的技术领域,更具体地说，它涉及一种玻璃布硅胶电气胶带及其生产工艺，包括由玻璃布制成的基面层，基面层经过背面处理后，基面层另一面再经过底涂、有机硅压敏胶涂层后成型，有机硅压敏胶在涂层前经去味剂除味，基面层由若干经纱及若干纬纱交织构成，单根经纱由一芳纶纤维丝、一螺旋缠绕且包覆于芳纶纤维丝外的阻燃腈纶纤维丝、螺旋缠绕且包覆于阻燃腈纶纤维丝的两根玻璃纤维丝构成，本发明耐高温，阻燃，耐寒，耐摩擦。

WATER FIREPROOF COMPOSITION FOR MAT ON THE BASIS OF MINERAL FIBER AND MADE MATS

1. Водная огнезащитная композиция для минеральных волокон, в частности стекловолокна или другого минерального волокна, отличающаяся тем, что она содержит:- по меньшей мере, один термопластичный или термоотверждающийся полимер;- гидроксид магния Mg(ОН)и гидроксид алюминия AlOOH в качестве огнезащитных веществ; и- необязательно технический углерод.2. Композиция по п. 1, отличающаяся тем, что термопластичный или термоотверждающийся полимер представляет собой сополимер стирола и бутадиена (SBR), сополимер этилена и винилхлорида, поливинилиденхлорид, который может быть или не быть модифицированным, поливиниловый спирт, сополимер этилена и винилацетата (EVA), поливинилацетат, сополимер этилакрилата и метилметакрилата, некарбоксилатный сополимер акрилата и акрилонитрила, карбоксилатный бутилакрилат, сополимер поливинилиденхлорида и акриловой кислоты, сополимер метилметакрилата и стирола, сополимер акриловой кислоты и стирола или сополимер полиакриловой кислоты, или мочевиноформальдегидный полимер, меламиноформальдегидный полимер или фенолоформальдегидный полимер.3. Композиция по п. 2, отличающаяся тем, что полимер представляет собой акриловый полимер, мочевиноформальдегидный полимер или смесь указанных полимеров.4. Композиция по любому из пп. 1-3, отличающаяся тем, что массовое содержание полимера в огнезащитной композициисоставляет от 20% до 95%, предпочтительно от 40% до 95% суммарной массы термоотверждающегося полимера, Mg(ОН)и AlOOH.5. Композиция по п. 1 или 2, отличающаяся тем, что массовое содержание Mg(ОН)и AlOOH составляет от 5% до 80%, предпочтительно от 5% до 60% суммарной массы термоотверждающегося полимера, Mg(ОН)и AlOOH.6. Композ РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2013 128 983 A (51) МПК D06M 11/44 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2013128983/05, 16.11.2011 (71) Заявитель(и): СЭН-ГОБЭН АДФОРС (FR) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ОМБЕ ВАНДЖИ Надеге (FR) 26.11 ...

Textile treatments and fibers and textile goods treated the rewith

본 발명의 제 1 양태의 표면처리재는 콜라겐 등의 단백질을 가교제로 처리함으로써 수득된 기능성 단백질과 용매계 수지를 함유하는 표면처리재에 관한 것이다. 제 2 양태의 표면처리재는, 전술한 기능성 단백질과 수계 수지를 함유하는 것이다. 제 3 양태의 표면처리재는, 수평균 분자량이 100 내지 20000인 수용성 유기물과 반응성 개질제를 함유하는 처리재이다. 제 4 양태의 표면처리재는, 전술한 기능성 단백질과 반응성 개질제를 함유하는 것이다. 또한, 본 발명은 전술한 표면처리재중 임의의 것으로 처리된 섬유 또는 직물 등의 제품에 관한 것이다. The surface treatment material of the 1st aspect of this invention relates to the surface treatment material containing the functional protein and solvent system resin obtained by processing a protein, such as collagen, with a crosslinking agent. The surface treatment material of a 2nd aspect contains the above-mentioned functional protein and aqueous resin. The surface treatment material of a 3rd aspect is a treatment material containing the water-soluble organic substance whose number average molecular weights are 100-20000, and a reactive modifier. The surface treatment material of a 4th aspect contains the functional protein mentioned above and a reactive modifier. The invention also relates to products such as fibers or fabrics treated with any of the aforementioned surface treatment materials.

Method of imparting fire-resistance to textile materials

FIELD: textile. SUBSTANCE: invention relates to production of fire-resistant textile materials. Disclosed is a method of imparting fire-resistance to textile materials by treating the latter with flame-retardant antipyrene preparations. Antipyrenes from the group: antimony trioxide with additives of halogen-, phosphorus- and/or nitrogen-containing components are applied on surface of textile fabric in composition of polymer mass on the basis of plasticised PVC, pressed through perforated pattern-dispensers of plate-type or rotary types, having wall thickness of 0.12–0.40 mm, perforation holes diameter of 0.6–2.5 mm and their number per unit surface area of template (0.13–8.4) × 10 5 m -2 . Further, the material is heat treated at temperature of 140–180 °C for 2–15 minutes. EFFECT: technical result is increase in fire-retardant effect, resistance to washing, impact of abrasive loads (abrasion and adhesion), reduced contamination of material. 1 cl, 11 ex, 1 tbl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 737 373 C1 (51) МПК D06N 3/06 (2006.01) D06M 13/44 (2006.01) D06M 13/298 (2006.01) D06M 11/07 (2006.01) D06M 15/248 (2006.01) C09K 21/14 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА C09D 127/06 (2006.01) ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ B05D 5/00 (2006.01) (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК D06N 3/06 (2020.08); D06M 13/44 (2020.08); D06M 13/298 (2020.08); D06M 11/07 (2020.08); D06M 15/248 (2020.08); C09K 21/14 (2020.08); C09D 127/06 (2020.08); B05D 5/00 (2020.08) (21)(22) Заявка: 2020109269, 02.03.2020 02.03.2020 Дата регистрации: 27.11.2020 (73) Патентообладатель(и): Общество с ограниченной ответственностью научно-производственная фирма "Фабитекс" (ООО НПФ "Фабитекс") (RU) (45) Опубликовано: 27.11.2020 Бюл. № 33 Адрес для переписки: 153025, г. Иваново, ул. Тимирязева, 1, ООО НПФ "Фабитекс" C 1 2 7 3 7 3 7 3 R U (54) Способ придания огнестойкости текстильным материалам (57) Реферат: Изобретение относится к области создания пластинчатого или ротационного типов, имеющих ...

Preparation method of cured carbon felt

本发明公开了一种固化碳毡，其原料组分按重量份比包括：主料：去离子水50‑100份、石墨粉20‑40份、固化剂10‑20份、聚氯乙烯树脂10‑20份；辅料：润滑剂10‑20份、抗氧剂25‑45份、稀释剂10‑20份、无机填料5‑10份、无水乙醇30‑50份、丙酮10‑30份，本发明涉及固化碳毡技术领域。该固化碳毡的制备方法，使得固化碳毡的个体性能得到显著提升，并且在制作时，通过对物料的混合直接生成需要的溶液，避免了复杂的溶液混合操作，提高了生产效率，通过辅料中的抗氧剂、无水乙醇和丙酮的联合设置，使得固化碳毡在浸泡时的吸收能力得到提升，有效的缩短了浸泡时间，并且通过无机填料和润滑剂的配合，能够有效的提高固化碳毡后期的隔热能力，并且方便工作人员识别操作。

Polyvinyl chloride coating yarn

A poly vinyl chloride coating yarn is provided to maximize the durability and intensity of products and to have the excellent quality, thereby enhancing the reliability. PVC materials and original materials for colors, flame-proof and smoking-proof are injected into a hopper. The original matters are mixed at the high temperature. The mixed PVC is coated at the moment that the core is emerged from a nozzle hole of a nozzle and then injected into a cistern. After the aging process is performed during the constant time, the mixed PVC is wound so that the PVC coating yarn is formed. Polyester mono fiber(101) forms a core and the PVC is coated(102) at the outside of the core so that the PVC coating yarn(100) is formed.

A kind of processing method of waterproof insulating fabric

一种防水保温面料的加工方法，步骤如下：1)将经纱和纬纱混纺后制成织物；2)将织物平铺，用蒸馏水和白醋按10:2的比例制成的溶液进行熏制；3)将熏制后的织物放入高分子溶剂中进行浸泡20‑30分钟；4)将浸泡后的织物进行高温烘干；5)重复熏制、浸泡，烘干步骤2‑3次；6)将步骤5)完成的布料两面喷洒天然抗菌剂，喷洒量为60g/m 2 ；7)将步骤6)完成的布料进行自然晾干。本发明的有益效果是：本发明制作的面料具有很好的保温和防水性，同时具有抗菌性，更耐用，更天然更环保，无污染。

Water-repellent and oil-repellent composition

Low temperature cure repellents

An improved method for treating fibrous substrates with a copolymer containing a fluorinated acrylate or fluorinated methacrylate to provide water repellency and alcohol repellency wherein the improvement comprises contacting the substrate with a composition of particular fluorinated copolymers followed by drying at ambient temperature or curing at ambient temperature.

Low temperature cure repellents

An improved method for treating fibrous substrates with a copolymer containing a fluorinated acrylate or fluorinated methacrylate to provide water repellency and alcohol repellency wherein the improvement comprises contacting the substrate with a composition of particular fluorinated copolymers followed by drying or curing without heating.

Fluorine-containing polymer and treatment agent

　Disclosed is a fluorine-containing polymer comprising: (a) a repeat unit in which the α-position is an acrylate ester monomer substituted with a monovalent organic group or a halogen atom and which is derived from a fluorine-containing monomer having a fluoroalkyl group; (b) a repeat unit which is an alkyl acrylate having a C6-13 alkyl group and is derived from a non-fluorine monomer; and (c) a repeat unit derived from a non-fluorine (meth)acrylate monomer having a cyclic hydrocarbon group. A surface treatment agent which imparts a base material with excellent water repellency, oil repellency, anti-soiling properties, and soil release properties can be obtained.

Water-repellent and oil-repellent agent compound, manufacturing method therefor, and article

To provide a water/oil repellent composition which can impart sufficient post-air-drying water/oil repellency to the surface of an article, and which presents a low environmental impact, and an article having its surface treated with the water/oil repellent composition. A water/oil repellent composition comprising a copolymer (A) having structural units based on a monomer (a), structural units based on a monomer (b), structural units based on a monomer (c) and/or structural units based on a monomer (d); and an aqueous medium (B) containing water, and a film-forming assistant (x) and/or a film-forming assistant (y). Monomer (a): a monomer having a C 1-6 polyfluoroalkyl group, monomer (b): vinylidene chloride, monomer (c): a monomer, the homopolymer of which has a glass transition temperature of at least 20°C, monomer (d): a monomer having a crosslinkable functional group, film-forming assistant (x): a specific amide solvent, and film-forming assistant (y): a specific glycol solvent.

Water-repellent and oil-repellent agent compound, manufacturing method therefor, and article

Water/oil repellent composition, method for its production and article

To provide a water/oil repellent composition which can impart sufficient post-air-drying water/oil repellency to the surface of an article, and which presents a low environmental impact, and an article having its surface treated with the water/oil repellent composition. A water/oil repellent composition comprising a copolymer (A) having structural units based on a monomer (a), structural units based on a monomer (b), structural units based on a monomer (c) and/or structural units based on a monomer (d); and an aqueous medium (B) containing water, and a film-forming assistant (x) and/or a film-forming assistant (y). Monomer (a): a monomer having a C 1-6 polyfluoroalkyl group, monomer (b): vinylidene chloride, monomer (c): a monomer, the homopolymer of which has a glass transition temperature of at least 20° C., monomer (d): a monomer having a crosslinkable functional group, film-forming assistant (x): a specific amide solvent, and film-forming assistant (y): a specific glycol solvent.

Water / oil repellent composition, method for producing the same, and article

Low temperature cure repellents

An improved method for treating fibrous substrates with a copolymer containing a fluorinated acrylate or fluorinated methacrylate to provide water repellency and alcohol repellency wherein the improvement comprises contacting the substrate with a composition of particular fluorinated copolymers followed by drying or curing without heating.

One kind removing formaldehyde children's towel

本发明公开了一种除甲醛儿童毛巾，涉及毛巾纺织相关技术领域；本发明除甲醛儿童毛巾包括如下组分：纯棉纱线、纳米二氧化硅改性淀粉；高岭土、羟丙基甲基纤维素、涤纶、大豆蛋白纤维、β‑葡聚糖、聚乙烯醇、丙烯酸、丙烯酸‑2‑乙基己酯、羟乙基淀粉醚份、壬基酚聚氧乙烯醚、变性淀粉、聚乙烯醇、助剂、樟脑、硬脂酸、水杨酸、陶土、果胶酶、改性聚氯乙烯乳液、甲壳素；本发明除甲醛儿童毛巾的制备方法中采用工艺环保，使用设备简单、操作简便、制备成本低，制备成的除甲醛儿童毛巾，具有很高的实用价值，为儿童日常生活用品提供更安全、卫生的毛巾。

ARTICLE COMPRISING A PLASTIFIED AND METALLIZED TEXTILE LAYER, IN PARTICULAR FOR SOLAR PROTECTION, AND METHOD OF GRAFTING A METAL LAYER FOR OBTAINING SAID ARTICLE

La présente invention a pour objet un article, en particulier destiné à la protection solaire, comprenant au moins une couche métallique, et une couche textile ayant une face externe comprenant au moins un polymère en mélange avec au moins un plastifiant formant une première matrice. Avantageusement, la liaison entre ladite première matrice et la couche métallique est assurée par une couche intermédiaire polymérique comprenant au moins un polymère de couplage, ledit polymère de couplage étant lié par liaisons chimiques, d'une part à la première matrice et, d'autre part à la couche métallique. La présente invention a également pour objet un procédé de fabrication d'un tel article comprenant une étape de métallisation, par dépôt de vapeurs de métal sous pression réduite. The subject of the present invention is an article, in particular intended for sun protection, comprising at least one metal layer, and a textile layer having an outer face comprising at least one polymer mixed with at least one plasticizer forming a first matrix. Advantageously, the connection between said first matrix and the metal layer is ensured by a polymeric intermediate layer comprising at least one coupling polymer, said coupling polymer being linked by chemical bonds, on the one hand to the first matrix and, on the other part to the metal layer. The present invention also relates to a process for manufacturing such an article comprising a metallization step, by deposition of metal vapors under reduced pressure.

FLEXIBLE COATED ETOFFE

Etoffe enduite ignifuge ajourée, formée de fils d'âme recouverts d'une gaine de PVC plastifiée ignifugé, caractérisée en ce que le fil d'âme est un fil de vinylal. Application : tissus enduits ignifuges ajourés pour des lieux destinés à recevoir du public. Openwork flame-retardant coated fabric, formed of core threads covered with a sheath of flame-retardant plasticized PVC, characterized in that the core thread is a vinyl thread. Application: openwork fire-retardant coated fabrics for places intended to receive the public.

Manufacturing method of gloves work

본 발명은 사용자의 손과 손목의 일부에 각각 착용되어 산업현장 및 군부대에 사용되는 장갑의 제조방법에 관한 것으로서, 더욱 상세하게는 폴리에스터사로 된 제1원사, 폴리우레탄사로 되어 데니어가 서로 다른 제2, 3원사, 꼬임과정을 거치는 심사 양측에 폴리우테탄 코팅액이 코팅되는 부사가 돌출되어 완성되는 날개사를 이용하여 장갑 형태로 편직하고, 장갑 형태로 편직된 손바닥 부위 및 손가락 부위로 도트가 형성되는 작업 및 군용 장갑의 제조방법에 관한 것이다. The present invention relates to a method of manufacturing a glove that is worn on a part of a user's hand and wrist, respectively, and used in industrial sites and military units. 2nd and 3rd yarns, screening through the twisting process Knitted in the form of a glove using the wing yarn that is finished with a protrusion coated with polyurethane coating solution on both sides, and dots are formed on the palm and fingers knitted in the form of gloves It relates to a method for manufacturing a work and military glove.

ADJUSTED FLAME RETARDANT COATED FABRIC

FLAME RETARDANT COMPOSITION BASED ON MINERAL FIBERS, AND MATS OBTAINED.

La présente invention se rapporte à une composition ignifuge pour mat à base de fibres minérales, notamment de verre ou de roche, qui comprend - au moins une résine thermoplastique ou thermodurcissable, - de l'hydroxyde de magnésium Mg(OH) et de l'oxyde hydroxyde d'aluminium AIOOH en tant qu'agents retardateurs de flamme, et - éventuellement du noir de carbone. Elle a également pour objet les mats traités au moyen de la composition ignifuge précitée. The present invention relates to a fire retardant composition for mat based on mineral fibers, in particular glass or rock fibers, which comprises - at least one thermoplastic or thermosetting resin, - magnesium hydroxide Mg (OH) and the aluminum hydroxide oxide AIOOH as flame retardants, and optionally carbon black. It also relates to mats treated with the fireproof composition mentioned above.

Smoothing ramic fibre yarn - by impregnation with mixture of water and polyvinyl alcohol contg acetyl groups

A twisted vegetable fibres yarn is pref. passed underneath a ccotra-rotating roller immersed in a bath contg a mixt of water, polyvinyl alcohol contg. an acetyl gp, pref a low viscosity anionic mineral oil and pref an anti-static agent so that the yarn is impregnated to is not >10% (pref. is not 80%) by wt witht he mixt whilst being simultaneously tensioned. The yarn may be heated before or after dyeing and is used for knitting. The yarn is softer and has a smoother surface. The tendencies to wrinkle, forma pile and build up esp. static electricity are reduced.

Flame retardant finish method of polyester tent fabric

본 발명은 방염성이 우수한 폴리에스터 천막지의 방염가공 방법에 관한 것으로 폴리에스터 원착사(Dope dyed yarn)를 원사로 사용하여 제직한 포지에 브롬계 방염제가 전체 조성물의 15 40중량부, 클로로화합물 5 10중량부, 물 50 80중량부로 구성된 방염수지에 침지하여 방염수지를 충분히 함침시킨 다음 망글 압력 2.0 4.0톤으로 하여 스퀴즈하고 건조기에서 90 120 의 온도하에서 30 120초간 건조시킨 다음 나이프로 1 3 두께로 도포하고 다시 110 150 에서 30 120초간 건조시킨 다음 40 80 , 압력 2.0 5.0톤으로 카렌더 처리함을 특징으로 하며 이와같이 하여 얻은 방염포지는 경량성이 부여될 뿐 아니라 방염성이 우수하고 피코팅재와 기포간의 접착력이 우수하여 세탁 견뢰도가 뛰어나며 방수성, 발수성이 뛰어나 우천시에도 가벼워서 운반이 용이한 효과를 가진다. The present invention relates to a flame retardant processing method of a polyester tent paper having excellent flame retardancy, wherein a brominated flame retardant is used in a fabric woven using polyester dyed yarn as a yarn. 40 parts by weight, chloro compound 5 10 parts by weight, water 50 Immerse the flameproof resin sufficiently by immersing in the flameproof resin composed of 80 parts by weight, and then mangle pressure 2.0 Squeeze it to 4.0 ton and dry it in the dryer. 120 Under the temperature of 30 Dry for 120 seconds and then with a knife 3 Apply to thickness and back to 110 150 From 30 Dry for 120 seconds and then 40 80 Pressure 2.0 It is characterized by calendering at 5.0 ton. The flame retardant obtained in this way is not only given light weight but also excellent in flame retardancy and excellent adhesion between coated material and air bubbles. Has an easy effect.

ARTICLE COMPRISING A PLASTIFIED AND METALLIZED TEXTILE LAYER, PARTICULARLY FOR SOLAR PROTECTION, AND METHOD OF GRAFTING A METAL LAYER FOR OBTAINING SAID ARTICLE

La présente invention a pour objet un article, en particulier destiné à la protection solaire, comprenant au moins une couche métallique, et une couche textile ayant une face externe comprenant au moins un polymère en mélange avec au moins un plastifiant formant une première matrice. Avantageusement, la liaison entre ladite première matrice et la couche métallique est assurée par une couche intermédiaire polymérique comprenant au moins un polymère de couplage, ledit polymère de couplage étant lié par liaisons chimiques, d'une part à la première matrice et, d'autre part à la couche métallique. La présente invention a également pour objet un procédé de fabrication d'un tel article comprenant une étape de métallisation, par dépôt de vapeurs de métal sous pression réduite. The present invention relates to an article, in particular for solar protection, comprising at least one metal layer, and a textile layer having an outer face comprising at least one polymer mixed with at least one plasticizer forming a first matrix. Advantageously, the bond between said first matrix and the metal layer is provided by a polymeric intermediate layer comprising at least one coupling polymer, said coupling polymer being bonded by chemical bonds, on the one hand to the first matrix and, on the other hand, part to the metal layer. The present invention also relates to a method of manufacturing such an article comprising a metallization step, by deposition of metal vapor under reduced pressure.

COMPOSITION BASED ON PLASTICIZED VINYL POLYMER AND USE THEREOF

Patent FR2186568B1

Reinforcing material for civil engineering with surface reinforcing treatment and manufacturing method thereof

본 발명은 표면 강화 처리된 토목용 보강재 및 그 제조방법에 관한 것이다. 본 발명의 실시예에 따르면, 토목 공사 시에 지반 보강 또는 사면 보강 등의 용도로 사용하는 토목용 보강재의 표면을 석분과 현무암 섬유 분말 또는 칩을 이용하여 강화 처리하여 표면마찰, 방염, 내마모, 내자외선, 동상과 염해방지 특성을 강화시킨 표면 강화 처리된 토목용 보강재 및 그 제조방법이 개시된다. The present invention relates to a reinforcing material for civil engineering that has been subjected to surface strengthening treatment and a method for manufacturing the same. According to an embodiment of the present invention, the surface of a reinforcing material for civil engineering used for ground reinforcement or slope reinforcement during civil engineering works is reinforced using stone powder and basalt fiber powder or chips, and surface friction, flame retardancy, abrasion resistance, Disclosed are a reinforcing material for civil engineering with surface-reinforced treatment with enhanced UV resistance, frostbite and salt damage prevention properties, and a method for manufacturing the same.

Silicone - (meth) acrylate copolymer formulation and processes for preparation and use thereof

A silicone - (meth) acrylate copolymer (copolymer) and methods for its preparation are provided. The copolymer may be prepared by emulsion polymerization or via other means. An emulsion formulation containing the copolymer is suitable for treating a textile.

Coating composition and process

ABSTRACT An aqueous composition comprising an insoluble ammonium polyphosphate, an anti-foaming agent and a heat curable resin, which may also contain a surfactant, a soluble ammonium polyphosphate and/or a carbamic acid derivative, forms a shearable paste which, when applied to the back of a fabric and heat cured, flame retards the fabric without exuding to the front face and causing resin and/or salt marks.

Fabric conditioning composition

A B S T R A C T A fabric conditioning composition contains a fabric softening agent, which may be a cationic or nonionic material, and a polymeric drape-imparting agent, such as a vinyl acetate/vinyl chloride copolymer, in the form of positively charged thermoplastic particles having a softening point of 25-200°C, especially above 50°C. When treated fabrics are ironed above this softening temperature, the particles coalesce to form a drape imparting film on the fabric. Non-ironed fabrics exhibit a softening benefit.

Knit fabric for use in roofing membranes

Processing method of waterproof and thermal-insulation fabric

一种防水保温面料的加工方法，步骤如下：1)将经纱和纬纱混纺后制成织物；2)将织物平铺，用蒸馏水和白醋按10:2的比例制成的溶液进行熏制；3)将熏制后的织物放入高分子溶剂中进行浸泡20‑30分钟；4)将浸泡后的织物进行高温烘干；5)重复熏制、浸泡，烘干步骤2‑3次；6)将步骤5)完成的布料两面喷洒天然抗菌剂，喷洒量为60g/m 2 ；7)将步骤6)完成的布料进行自然晾干。本发明的有益效果是：本发明制作的面料具有很好的保温和防水性，同时具有抗菌性，更耐用，更天然更环保，无污染。

Ethylene copolymer modified plastisols

本文提供了一种塑溶胶组合物，其包含分散或溶解在液体增塑剂中的卤代聚合物和乙烯/一氧化碳共聚物。本文还提供了一种用于制备所述塑溶胶组合物的方法。

HYDROPHOBIC AND OILPHOBIZING SOIL REPELLERS

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。

An article comprising a laminated metal fiber layer, particularly for blocking sunlight, and a method of grafting a metal layer to obtain the article

본 발명은, 적어도 하나의 금속-코팅층과, 제1 매트릭스를 형성하기 위해 적어도 하나의 가소제와 혼합되는 적어도 하나의 중합체를 포함하는 외부면을 갖는 섬유층을 포함하는, 특히 햇빛 차단용 물품에 관한 것이다. 유리하게는, 상기 제1 매트릭스와 상기 금속-코팅층 사이의 결합은 적어도 하나의 커플링 중합체를 포함하는 중간 중합체 층에 의해 제공된다. 상기 커플링 중합체는 화학 결합에 의해 첫 번째로 제1 매트릭스에 결합되고, 두 번째로 금속-코팅층에 결합된다. 또한 본 발명은 그러한 물품을 제조하는 방법에 관한 것으로서, 금속 증기를 감압 하에 증착시킴으로써 금속 코팅하는 단계를 포함하는 방법을 제공한다. The present invention relates in particular to an article for sun protection comprising a fibrous layer having an outer surface comprising at least one metal-coating layer and at least one polymer mixed with at least one plasticizer to form a first matrix. . Advantageously, the bond between the first matrix and the metal-coating layer is provided by an intermediate polymer layer comprising at least one coupling polymer. The coupling polymer is firstly bonded to the first matrix by chemical bonds, and secondly to the metal-coating layer. The invention also relates to a method of making such an article, comprising the step of metal coating by depositing a metal vapor under reduced pressure.

Water and oil repellent composition

Open work fabric with a fire-proof layer

Transparent textile with self-adhesive properties for damp environmnents

The present invention relates to a textile (10) which is capable of being stuck to a transparent surface and which makes it possible to look out of a room with a lower light intensity into a room with a higher light intensity but which prevents looking out of a room with a higher light intensity inside into a room with a lower light intensity. The textile (10) comprises threads (11, 12) from thread material, wherein a moisture blocking material (30) is applied between the thread material and an adhesive (14) on one side of the threads (11, 12) for preventing the threads (11, 12) from loosening from the adhesive (14) in damp environments.

Water-repellent and oil-repellent agent compound, manufacturing method therefor, and article

물품의 표면에 충분한 풍건 후 발수발유성을 부여할 수 있고, 또한 환경 부하가 낮은 발수발유제 조성물 및 그 발수발유제 조성물에 의해 표면이 처리된 물품을 제공한다. 단량체 (a) 에 기초하는 구성 단위와, 단량체 (b) 에 기초하는 구성 단위와, 단량체 (c) 에 기초하는 구성 단위 및/또는 단량체 (d) 에 기초하는 구성 단위를 갖는 공중합체 (A) 와 ; 물과, 막제조 보조제 (x) 및/또는 막제조 보조제 (y) 를 함유하는 수성 매체 (B) 를 함유하는 발수발유제 조성물. 단량체 (a) : 탄소수 1 ∼ 6 의 폴리플루오로알킬기를 갖는 단량체, 단량체 (b) : 염화비닐리덴, 단량체 (c) : 단독 중합체의 유리 전이 온도가 20 ℃ 이상인 단량체, 단량체 (d) : 가교할 수 있는 관능기를 갖는 단량체, 막제조 보조제 (x) : 특정한 아미드계 용매, 막제조 보조제 (y) : 특정한 글리콜계 용매. A water and oil repellent composition capable of imparting water and oil repellency to the surface of an article after sufficient air drying and having a low environmental load, and an article having its surface treated with the water and oil repellent composition. (A) having a constituent unit based on the monomer (a), a constituent unit based on the monomer (b), a constituent unit based on the monomer (c) and / or a constituent unit based on the monomer (d) Wow ; A water and oil repellent composition comprising water and an aqueous medium (B) containing a film-forming aid (x) and / or a film-forming aid (y). Monomer (b): vinylidene chloride, monomer (c): Monomer having a glass transition temperature of 20 占 폚 or higher of a homopolymer, monomer (d): crosslinking (a): monomer having a polyfluoroalkyl group having 1 to 6 carbon atoms, monomer (X): a specific amide-based solvent; a film-forming auxiliary (y): a specific glycol-based solvent;

Self cleaning insect screen manufacturing method and self cleaning insect screen manufactured thereby

본 발명은 방오 기능을 가지는 원사를 이용하여 제조할 수 있도록 한 자가세척 방충망 제조방법 및 이에 의해 제조된 자가세척 방충망에 관한 것으로, 방오성 원사를 제조하는 방오성 원사 제조단계; 상기 방오성 원사를 공급하는 방오성 원사 공급단계; 합성섬유 원사를 공급하는 합성섬유 원사 공급단계; 상기 방오성 원사와 상기 합성섬유 원사를 제직하여 메쉬 구조물을 제조하는 메쉬 구조물 제조단계; 및 상기 메쉬 구조물의 표면에 방오성 코팅액을 코팅하는 코팅단계를 포함하는 것을 특징으로 한다.

A kind of preparation method of flame retardant textiles

本发明提供了一种阻燃纺织品的制备方法，包括如下步骤：1)将纺织品浸入液体阻燃剂后采用辐照，辐照的剂量为20—40Gy；2)将纺织品烘干。本发明的一种阻燃纺织品的制备方法，制备工艺简单，生产效率高，降低了成本，产品阻燃效果好。

Maleic anhydride/olefin polymer stain-resists

Maleic anhydride/olefin polymer stain-resists.

Aqueous composition for the preparation of yarns and fabrics

使用水性组合物来包覆纱芯，以提供经涂覆的纱，可将该纱织造成织物基材。这种水性组合物含有：(i)以至少2重量%且至多并包括10重量%的量存在的多孔颗粒，各多孔颗粒包含连续聚合物相和分散在连续聚合物相中的离散孔，该多孔颗粒具有2‑50µm的众数粒度；(ii)具有低于或等于25℃的T g 的成膜粘合剂材料，其以25‑60重量%的量存在；(iii)在莫氏矿物硬度表上具有小于5的值的无机填料材料，其量为至少2‑15重量%；和(iv)至少35重量%的量的水性介质，成膜粘合剂材料可溶于其中或可分散于其中。

Heat-humidity temperature-control knitted school uniform fabric and preparation method thereof

本发明涉及一种热湿控温的针织校服面料及其制备方法，面料由湿热控温混纺纱线编织单珠地组织结构形成，面料能够根据人体的湿热变化颜色，进而起到辅助判断增减衣服的作用，湿热控温混纺纱线是由棉纱和涤纶缠绕形成的纱线本体，并在纱线本体表面间隔涂覆有热敏相变微胶囊。本发明制备方法简单，步骤易于操作，制备得到的面料能够根据人体热湿变化情况进行调节，在面料表面呈现不同颜色。通过本发明的面料编织方法能够实现面料温变，手感细腻，且具有较好的吸湿透气、柔软舒适的功能，能够满足人们对于功能面料的需求。

Stabilization of fluorochemical copolymer emulsions

This invention relates to a composition and process for preparing an aqueous emulsion composition of a fluorochemical copolymer for imparting oil and water repellency to textiles, the copolymer comprising perfluoroalkyl acrylates or (meth)acrylates; vinylidene chloride; and alkyl acrylates or (meth)acrylates; wherein the resulting emulsion has improved stability under conditions of high alkalinity, a highly anionic environment or high shear.

Fire-resistant fabrics

Improvements in or relating to sealing material for use in glazing and for similar purposes

673,094. Coated yarns. BRITISH BELTING & ASBESTOS, Ltd., and BRIGGS, H. Aug. 1, 1950 [Aug. 2, 1949], No. 20104/49. Class 120(iii) [Also in Groups X and XXVI] A sealing material for use in glazing and for similar purposes comprises asbestos yarn coated with a rubber-like plastic material consisting of a polyvinyl compound such as polyvinyl chloride or acetate; polyvinylidene chloride or the like used in conjunction with a suitable plastisizer, e.g. tri-cresyl phosphate.

Water-repellent composition

本发明涉及一种不使用含氟单体、特别是不使用含有氟烷基的单体的拨水剂组合物。该拨水剂组合物含有：(1)具有相对于聚合物为2～100重量％的、源自下式所示的含有酰胺基的单体(a)的重复单元的聚合物；和(2)液状介质，下式中，R 1 为具有烯属不饱和聚合性基团的有机残基，R 2 为碳原子数7～30的烃基，R 3 为碳原子数1～5的烃基，

Fabric thermal insulation coating and preparation method thereof

本发明公开了一种织物隔热涂料及其制备方法，按重量份数配比称取天然胶乳、拉开粉、稳定剂、分散剂、硫化剂、聚氯乙烯、促进剂、二苯胍、二乙醇胺、2-氨基乙醇、邻苯二甲酸丁酯、羟丙甲基纤维素、聚醋酸乙烯、二硫代氨基甲酸盐；技术效果：产品表干时间10-25min，实干50-65min；耐燃时间35-50s，阻火性：失重1-4g；附着力最高达100%，在水中浸泡22-30d不脱落、不生霉；光泽93-100%，柔韧性1.5-3mm，涂膜使用寿命长，可以广泛生产并不断代替现有材料。

Fluorine-free aqueous dispersions for finishing textile fabrics

Una dispersión acuosa libre de productos fluoroquímicos que comprende (A) al menos un copolímero obtenido por polimerización de los siguientes monómeros a) al menos un éster (met)acrilato sin flúor de un alcohol C16-C18, b) al menos un éster (met)acrilato sin flúor de un alcohol C18-C22, c) al menos un monómero seleccionado del grupo de cloruro de vinilo y cloruro de vinilideno y, opcionalmente, d) al menos un monómero seleccionado del grupo de (met)acrilato de 2-hidroxietilo y (met)acrilato de 3-cloro-2-hidroxietilo (B) al menos un componente seleccionado del grupo de una cera de parafina que tiene un intervalo de fusión de 55 °C a 75 °C y una cera de silicio que tiene un intervalo de fusión de 25 °C a 55 °C, (C) al menos un tensioactivo, y (D) agua, en la que los monómeros a) y b) del copolímero (A) son distintos, y el copolímero (A) no contiene ninguna unidad polimerizada de estireno o α-metilestireno. An aqueous dispersion free of fluorochemical products comprising (A) at least one copolymer obtained by polymerization of the following monomers a) at least one fluorine-free (meth)acrylate ester of a C16-C18 alcohol, b) at least one (meth) ester ) fluorine-free acrylate of a C18-C22 alcohol, c) at least one monomer selected from the group of vinyl chloride and vinylidene chloride and, optionally, d) at least one monomer selected from the group of 2-hydroxyethyl (meth)acrylate and 3-chloro-2-hydroxyethyl (meth)acrylate (B) at least one component selected from the group of a paraffin wax having a melting range of 55°C to 75°C and a silicon wax having a melting range 25 °C to 55 °C, (C) at least one surfactant, and (D) water, in which monomers a) and b) of copolymer (A) are different, and copolymer (A) is not contains no polymerized units of styrene or α-methylstyrene.

Fluoroalkylated allylurethane, its copolymer and water- and oil-repellent, anti-soiling processing agent containing the copolymer as an effective component

Fly fishing line and method for manufacturing same

The present disclosure is to a fly fishing line (10) and a method of making a fly fishing line (10). The method includes preparing a composition comprising a polymer resin, a co-polymer of silicone, and one or more other polymeric materials. The method includes applying the composition around an elongated core (20). The method also includes exposing the composition to conditions that form a coating (40) around the elongated core (20) thereby forming the fly-fishing line (10). The composition is a plastisol composition and the polymer resin is a polyvinyl chloride resin. The fly fishing lines include an elongated core (20) a coating (40) disposed around the elongated core (20). The coating (40) comprises a polymer resin, a co-polymer of silicone, and one or more other polymeric materials.

Patent JPWO2021065351A1

Water and oil repellent composition, manufacturing method and article thereof

발수성 및 그 내구성이 우수한 물품이 얻어지는 발수 발유제 조성물의 제공. 식 (1) : CH 2 =CH-R f (R f 는, 탄소수 1 ∼ 8 의 퍼플루오로알킬기) 로 나타내는 함불소 올레핀에 기초한 단위와, 탄소수 12 이상의 알킬기를 갖는 카르복실산비닐에 기초한 단위와, 상기 함불소 올레핀 이외의 할로겐화 올레핀 또는 그 유도체에 기초한 단위를 갖는 함불소 중합체를 포함하고, 상기 함불소 중합체를 구성하는 전체 단위에 대하여, 상기 함불소 올레핀에 기초한 단위의 비율이 15 ∼ 35 몰％, 상기 카르복실산비닐에 기초한 단위의 비율이 30 ∼ 60 몰％, 상기 할로겐화 올레핀 또는 그 유도체에 기초한 단위의 비율이 5 ∼ 55 몰％ 인, 발수 발유제 조성물.

Textiles treated to improve snag, pick and pull resistance - by applying copolymer of vinyl ester, (meth) acrylate, unsatd. acid and diallyl monomer

Knitted textiles are treated by applying an aq. emulsion of a copolymer comprising (by wt.) (A) 20-79% of CH2 = CH.O.OCH (R = 1-18C alkyl); (B) 20-79% of CH2 = CR2.- COOR1 (R1 = lower alkyl; R2 = H or 1-8C alkyl); (C) 1-10% of an alpha, beta-monoolefinically unsatd. carboxylic acid; (D) 0.5-2% of a bifunctional monomer (CH2=CH.CH2)2R3 (R3 = O, amino or the radical of a dicarboxylic acid), then curing so that 0.1-5 wt. % (on dry wt. of the textile) of the polymeric prod. is retained. The process is used for rendering nylon, acrylics, polyester and its (double) knits, cotton-polyester or rayon-polyester blends resistant to snag, pick and pull damage. The polymer does not adversely affect hand, stretch characteristics, dye fastness, resistance to crocking dry cleaning props. etc.

Water repellent composition, water repellent textile product, and method for producing water repellent textile product

Water repellent composition

FABRIC CONDITIONING COMPOSITION

Glove for finger area cutting prevention

본 발명은 손가락 부위 절단 방지용 장갑에 관한 것으로, 보다 구체적으로는 장갑에 있어서 소프트 원사로 장갑 내피를 편직하되, 사고 발생이 가장 많은 손가락 부위에만 내절단성 원사를 적용함으로써, 소프트 원사를 사용함에 따른 착용감, 촉감, 그립성, 기민성, 코팅성 등을 유지하고 제품단가 및 작업피로도 등을 낮추면서도, 사고 발생이 많은 손가락 부위에 대해서는 우수한 내절단성 등을 구현할 수 있도록 하는, 손가락 부위 절단 방지용 장갑에 관한 것이다.

Coated articles comprising synthetic linear polyesters

689,841. Coated fabrics &c. IMPERIAL CHEMICAL INDUSTRIES, Ltd. Jan. 19, 1951. [Jan. 20, 1950] No. 1555/50. Class 140. [Also in Group IX] Articles comprising a synthetic linear polyester obtainable from a glycol of the formula HO(CH 2 )x OH, wherein x=2 - 10, and terephthalic acid in admixture with one or more different dicarboxylic acids or not, have a continuous adherent coating of polyvinyl chloride together with a softening or plasticizing agent. The articles may be threads, yarns, cords, ribbons, textile fabrics, monofils and films. Coating may be effected by extrusion at say 160‹ or 170‹C. Tricresyl phosphate and polyprolylene adipate are specified as plasticizers for the polyvinyl chloride. Specification 599,097, [Group IX], is referred to.