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WO/2022/016663A1 |
Provided is a reaming method for an activated carbon fiber, comprising: A, impurity removal; B, primary cleaning; C, primary drying; D, primary modification: putting dried activated carbon fibers into magnesium powder to react for 30-70 ...
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WO/2022/014431A1 |
The purpose of the present invention is to provide a chargeability imparting agent which provides a charged nonwoven fabric with good appearance. The present invention relates to: a chargeability imparting agent (Z) for thermoplastic res...
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WO/2022/011872A1 |
Disclosed is a post-treatment agent for a super basalt fiber and a fabric thereof, and a use method, relating to the technical field of fiber treatment agents. Calculating based on percentage by weight, the post-treatment agent comprises...
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WO/2022/011873A1 |
A high-temperature-resistant glass fiber woven fabric and a preparation method therefor, which relate to the technical field of high-temperature filtration. The woven fabric comprises a base fabric and an organic coating, wherein the org...
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WO/2022/009918A1 |
Provided are a specific sizing agent, sized fibers, and a prepreg that make it possible to suppress foaming during hot forming and to form a molded object that has an excellent appearance, including smoothness, and, in a laminate, has ex...
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WO/2022/011111A1 |
A face mask includes a fabric filter configured to be worn on a user's face. A composition with anti-viral properties is arranged on the fabric. The composition preferably includes anti-viral oils and an anti-viral metal such as copper o...
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WO/2022/009796A1 |
A carbon fiber bundle with an adhered sizing agent, which comprises a carbon fiber bundle and a sizing agent adhered to the surface thereof, provides a carbon fiber bundle with elevated abrasion-resistance, and at the same time superior ...
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WO/2022/009857A1 |
The problem to be solved by the present invention is to favorably improve the collectability, in synthetic-fiber production steps, of synthetic fibers and attain a reduction in tar formation in the steps. This treating agent for syntheti...
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WO/2022/004835A1 |
A transmission belt (B) comprises an elastomer belt body (11) and carbon-fiber center wires (12) embedded in the belt body. Belt tension T0.2 per 1 mm of belt width when the belt extension rate is 0.2% is 70 N/mm or greater. Belt tension...
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WO/2022/004208A1 |
This fiber structure includes polyester fibers 1, where at least a portion 2a of hydrophilic polyester resin processing agent molecules 2 is absorbed in at least a portion of the polyester fibers 1, and remainder 2b covers the surface of...
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WO/2022/004872A1 |
A chopped carbon fiber bundle comprising: carbon fibers; and a sizing agent, wherein the sizing agent contains a compound having a maleimide group, and the compound having a maleimide group is liquid at 25°C. A production method for a c...
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WO/2022/000432A1 |
The present invention discloses an environment-friendly fiber impregnation treatment system based on a two-bath process, a preparation method therefor and an application thereof. The system comprises a one-bath impregnation solution and ...
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WO/2022/004836A1 |
A transmission belt (B) is provided with an elastomer belt main body (11), and core wires (12) that are made of carbon fibers, embedded in the belt main body (11), and provided so as to form a spiral having a pitch in the belt width dire...
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WO/2021/261197A1 |
Provided is a fiber bundling agent characterized by containing an aqueous medium, and a vinyl ester resin (A) having an alkoxy polyoxyalkylene structure, a urethane linkage, a (meth)acryloyl group, and an epoxy group. The fiber bundling ...
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WO/2021/261169A1 |
The present invention aims to provide: an adhesive treatment agent for rubber and fiber, that has no deterioration in adhesiveness when impregnated in rubber for long periods at high temperatures and has suppressed deterioration when rep...
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WO/2021/256149A1 |
Provided is an adhesive composition for an organic fiber cord, said adhesive composition containing a graft copolymer and a surfactant, wherein: the graft copolymer has a chloroprene polymer chain and a graft chain that is bonded to the ...
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WO/2021/253286A1 |
A flexible optical/electrical-thermal dual-response phase-change cloth, which uses a carbon fiber cloth as a base and comprises a metal organic framework material grown on carbon fibers, as well as a phase-change energy storage material ...
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WO/2021/255394A1 |
The present invention relates to a method for manufacturing a cable implementing the impregnation of a non-woven fibrous material with a liquid geopolymer composition and the addition of at least one precursor composition of a gel to the...
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WO/2021/251320A1 |
The present invention addresses the problem of suitably improving the converging ability of synthetic fibers. This synthetic fiber treatment agent contains a polyoxy alkylene alkyl ether obtained by proportionally adding, to 1 mole of a ...
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WO/2021/251196A1 |
This adhesive interlining (1) is provided with a base fabric (10) and adhesive resin parts (20). The adhesive resin parts (20) are formed from a resin (R1) on a first surface (10A) in the form of dots, said first surface being one surfac...
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WO/2021/251205A1 |
The present invention provides a means for improving a method for producing a carbon fiber bundle with a slit. A method for producing a carbon fiber bundle with a slit according to the present invention is characterized by comprising: a ...
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WO/2021/248218A1 |
The present invention relates to an antiviral and/or antibacterial abrasive blanket and an antiviral and/or antibacterial cleaning sponge, and the respective uses thereof. The present invention also relates to the methods for manufacturi...
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WO/2021/251053A1 |
The present invention provides a method for producing a coagulated material, the method being characterized in that a fibrous substrate is impregnated with an aqueous dispersion of a urethane resin (X) for which a compound (a1) comprisin...
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WO/2021/248177A1 |
The pliable building membrane (1) is a non-flammable inorganic fabric (2) defining a first planar side (4) and a second opposite planar side (5). A halocarbon polymer in the form of a fluorocarbon polymer (3) is impregnated into the firs...
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WO/2021/251321A1 |
The present invention addresses the problem of suitably suppressing fluffing during a spinning process. This method for producing a treatment agent for synthetic fibers, wherein the boron content in the nonvolatile content of the treatme...
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WO/2021/251283A1 |
The present invention addresses the problem of providing: a synthetic fiber treatment agent that can reduce the scattering of oil in a spinning step and can improve emulsion stability in poor quality water such as hard water; and synthet...
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WO/2021/251236A1 |
The present invention addresses the problem of suitably improving a treatment agent for a carbon fiber precursor in terms of the heat resistance and the effect of suppressing fusion between fibers during the step of flame-resisting treat...
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WO/2021/244006A1 |
An antimicrobial, antistatic and stain-release down-proof fabric and a preparation method therefor. In the down-proof fabric, superfine polyester DTY filaments are used as warp yarns, and superfine polyester DTY filaments are used as wef...
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WO/2021/246436A1 |
Provided is a cushioning material 10 for hot pressing, the material 10 having a cushioning section 1, wherein the cushioning section 1 comprises a woven fabric 5, has a polyimide resin 6 adhered to the surface of fibers constituting the ...
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WO/2021/246404A1 |
[Problem] To provide: a fiber product that has a surface to which a functional substance is able to be firmly affixed, said fiber product exhibiting excellent durability in terms of washing; and a method for producing a fiber product, sa...
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WO/2021/245021A1 |
A respiratory mask including a mask fabric body (1), and one or more holding straps (3) for holding the mask body to the face of a user, the mask body being made of a woven fabric having weft yarns and warp yarns, the weft and warp yarns...
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WO/2021/247326A1 |
The present invention relates to a method of producing a fabric impregnated with an aqueous binder composition of thinned starch and optionally non-thinned starch. In one aspect, such a method includes providing an aqueous binder composi...
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WO/2021/246609A1 |
The present invention relates to a resin composition for preventing fiber strand unraveling, which is for permanently preventing strand unraveling by using a resin formed of a thermosetting composite resin compound. More specifically, di...
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WO/2021/246475A1 |
Provided is a water repellent composition having good chalk mark resistance. The water repellent composition comprises at least a reaction product (AB) of a polyol compound (A) with a polyisocyanate compound (B) and a water repellency-...
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WO/2021/243929A1 |
Disclosed is a direct roving impregnation agent for a glass fiber multi-axial fabric. The impregnation agent contains the following components, and the percentage of the solid mass of each component to the total solid content of the impr...
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WO/2021/237326A1 |
The present invention relates to an antiviral and/or antibacterial fabric filter, and also to the use thereof as a filter element and retainer and as an antiviral and/or antibacterial agent. The present invention also relates to a method...
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WO/2021/241630A1 |
The purpose of the present invention is to provide a multiaxial nonwoven fabric having excellent shape retention and capable of bonding tiles without using a separate adhesive. The multiaxial nonwoven fabric comprises a plurality of para...
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WO/2021/242082A1 |
The present invention relates to a fabric having an electromagnetic wave shielding function and a method for manufacturing same. The fabric having an electromagnetic wave shielding function according to the present invention is manufactu...
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WO/2021/237380A1 |
A method for preparing a multifunctional moisture absorbing and heating fiber, comprising the following steps: placing a conventional acrylic fiber subjected to degreasing treatment into a three-necked flask, adding an aqueous solution o...
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WO/2021/241861A1 |
The present invention relates to a method for manufacturing a light-shielding fabric and a light-shielding fabric manufactured thereby. The method comprises: (a) sequentially coating and drying a surface layer, a blackout layer, and an i...
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WO/2021/235334A1 |
This water repellent composition: contains (A) 100 parts by mass of an organohydrodiene polysiloxane having a viscosity at 25℃ of 5 to 10,000 mPa∙s, (B) 0.5 to 50 parts by mass of a surfactant, (C) 0.1 to 100 parts by mass of a conde...
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WO/2021/235051A1 |
The present invention addresses the problem of providing a sewing machine thread treatment agent having a low friction property over a wide range of speeds, and a sewing machine thread. As a solution, the present invention provides a sew...
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WO/2021/236703A1 |
A fabric suitable as an alcohol repellent fabric is provided. The fabric includes a fibrous substrate including a first outermost surface and a second outermost surface, in which a digitally printed or sprayed alcohol repellent compositi...
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WO/2021/235904A1 |
An antiviral fabric is provided. An antiviral fabric according to one embodiment of the present invention is implemented by comprising a fabric and an antiviral coating layer which is provided in the fabric and which comprises an antivir...
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WO/2021/229909A1 |
A fiber treatment agent according to the present invention contains a copolymer (X), a polyepoxy compound (Y) that does not comprise an ethylenically unsaturated bond and does comprise at least two epoxide groups per molecule, and an aqu...
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WO/2021/230608A1 |
The present invention provides a method for preparing a composite heating material by means of metal-coated carbon fibers, a composite heating material prepared by the method, a molded body comprising the composite heating material, and ...
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WO/2021/229438A1 |
A knitted fabric (1) for clothing capable of absorbing and masking of absorbated at least the same weight of body moisture as it weighs itself, is characterized in that the knitted fabric (1) contains at least 90% wt. of cotton, weighing...
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WO/2021/231634A1 |
A complex or composition of a photosensitizer associated with an inclusion complex former for use in forming active surfaces and active materials to kill or render inactive pathogens. A composition having photosensitizer associated with ...
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WO/2021/219501A1 |
Bi- or multicomponent fibre (3) comprising a reinforcing core (1) of a first material and at least one sheath (2) of a second, thermoplastic or pre-polymerized thermoset material, for the manufacturing of composite parts, the matrix of w...
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WO/2021/220989A1 |
The present invention provides an adhesive composition for organic fiber cords, said adhesive composition being technologically characterized by containing (A) a synthetic rubber latex comprising an unsaturated diene, (B) gelatin and (C)...
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