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WO/2019/156295A1 |
The present invention relates to a method capable of manufacturing high-strength nano-cellulose long fibers in an environmentally friendly manner by using a magnetic field and an electric field. More specifically, disclosed is a method f...
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WO/2019/152952A1 |
A textile includes: (1) a matrix; and (2) particulate fillers dispersed within the matrix. The textile has a transmittance of infrared radiation at a wavelength of 9.5 μm of at least about 40%, and the textile has a weighted average ref...
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WO/2019/136945A1 |
Disclosed is a method for the self-repair of a carbon nanotube material, the method comprising: applying dendritic macromolecules or dendritic high molecules to a breakage site in a carbon nanotube aggregate to be repaired; and driving t...
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WO/2019/135615A1 |
The present invention relates to a far infrared ray emitting suture and a method for manufacturing the same. A method for manufacturing a far infrared ray emitting suture according to the present invention comprises: a first step of arra...
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WO/2019/127993A1 |
A preparation method for a helmet, comprising: compounding carbon fibers with ultra-high molecular weight polyethylene fibers in a mass ratio of 4-6:1-3 to prepare a composite material; preforming the composite material according to a he...
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WO/2019/131219A1 |
The present invention provides a surface-modified wholly aromatic polyester fiber which has excellent fiber strength, while exhibiting excellent interfacial adhesion to a matrix resin. A surface-modified wholly aromatic polyester fiber a...
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WO/2019/120313A1 |
A manufacturing method for a non-continuous vacuum-metallized thin film, comprising the following steps: first, coating a longitudinally non-continuous stripping layer onto the corona surface of a flexible thin film layer (1); second, pl...
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WO/2019/123276A1 |
Provided is composite carbon fibers in which polymers having an amino containing group are covalently bonded to the surface of the carbon fiber. Aspects are also directed to processes for preparing the composite carbon fibers. Additional...
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WO/2019/125148A1 |
A method of electrospinning (40) is provided, and an electrospinning device (1; 30). The method comprises (i) holding (41) a liquid comprising a polymer melt or a polymer solution in a container (2), (ii) letting out (42) a stream of the...
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WO/2019/118630A1 |
A method for treating a natural or synthetic leather object is provided. The method includes directing plasma onto a surface of an natural or synthetic object to form a plasma treated object, the object including at least one of a natura...
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WO/2019/087459A1 |
A damage process for a textile product is provided. The process includes agitating a textile product having a moist surface together with one or more abrasives of artificial fibers to allow the moist surface to be shaved by the one or mo...
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WO/2019/082757A1 |
According to the present invention, carbon fibers having fullerene C70 adsorbed thereon are obtained by sequentially carrying out the following steps: (I) a step for dissolving fullerene C70 in an organic solvent to prepare a fullerene s...
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WO/2019/082760A1 |
Provided is a method for producing a carbon fiber, the method comprising, in sequential order, step (I) for dissolving fullerene C60 in a polyalkylene glycol to prepare a fullerene solution; step (II) for dipping a raw material carbon fi...
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WO/2019/082755A1 |
According to the present invention, carbon fibers are obtained by sequentially carrying out the following steps: (I) a step for dissolving a fullerene mixture containing fullerene C60 and C70 in an organic solvent to prepare a fullerene ...
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WO/2019/076823A1 |
A process for producing a textile article having a water-repellent textile surface is described, comprising the following steps: plasma-treatment of a textile surface such that a plasma-treated textile surface results, and subsequently w...
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WO/2019/073040A1 |
The invention relates to: a method for producing a multi-component fibre, characterised in that the fibre is formed from a plurality of filaments, wherein the filaments each have a core and a thermoplastic casing, and wherein the casing ...
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WO/2019/074502A1 |
The present subject matter relates to composite carbon fiber sheets and methods for preparing the composite carbon fiber sheets. The composite carbon fiber sheet comprises a first carbon fiber sheet of a first weave and a second carbon f...
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WO/2019/055276A1 |
Disclosed are acetate tow bands comprising standard fibers and identification fibers made of cellulose acetate, wherein the identification fibers have a larger cross-section size compared to the standard fibers, and exhibit surface marki...
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WO/2019/049921A1 |
A carbon fiber composite material (10) for use in a carbon fiber-reinforced resin composite material comprises: a carbon fiber material (14) formed using continuous carbon fibers (12); and carbon nanowalls (16) formed on the surface of t...
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WO/2019/039396A1 |
[Problem] To provide fabric for an airbag and coated fabric for an airbag that are light weight and compact while maintaining the tensile strength required for an airbag, can mitigate damage to sewn parts of the airbag when deployed, and...
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WO/2019/021964A1 |
The present invention provides a carbon membrane for fluid separation wherein rupture of a carbon membrane provided inside a separation module can be suppressed in a pressure-reduced desorption process prior to fluid transmission and dur...
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WO/2019/019953A1 |
Provided is a method for preparing a modified rubber which includes: introducing a reactive group into a high-performance short fiber by irritating the short fiber by ultraviolet light, modifying the short fiber by a coupling agent to in...
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WO/2019/021277A1 |
An article comprised of an oxidized carbon nanotube (CNT) membrane is disclosed. Incorporation of the article in a filtration system is further disclosed. A method for oxidizing a surface of a CNT membrane, e.g., by applying a direct-cur...
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WO/2018/217321A1 |
The surface of a carbon fiber is electrochemically treated by a method to form nitrogen containing groups on the surface of the carbon fiber. The method comprises contacting a carbon fiber surface with an aqueous solution comprised of a ...
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WO/2018/196475A1 |
Disclosed in the present invention are a self-fusion graphene fiber and a preparation method therefor. Dried oxidized graphene fibers are immersed in solvents; after swelling, the fibers are picked out and overlapped together; after bein...
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WO/2018/193751A1 |
Provided is a novel inorganic particle composite fiber having a high amount of deposited inorganic particles. The inorganic particle composite fiber comprises fibers and inorganic particles fixed to the fibers, the form of the fibers bei...
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WO/2017/135723A9 |
The present invention provides an engineering plastic composite and a method for producing same. The engineering plastic composite comprises: carbon fiber having a functional group from the modification of surface of the carbon fiber by ...
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WO/2018/170899A1 |
Disclosed is a functional curtain fabric with an anhydrous coating layer. The functional curtain fabric is manufactured by a method comprising: step S1, preprocessing a fabric substrate; step S2, placing the preprocessed fabric substrate...
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WO/2018/161897A1 |
Disclosed in the present invention are a surface treatment method for an ultra-high molecular weight polyethylene fiber and application of the treated fiber, the surface energy of the ultra-high molecular weight polyethylene fiber being ...
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WO/2018/142244A1 |
The invention is a method for processing mineral fibre (L) with the addition of a binding agent comprising phenol-formaldehyde in aqueous suspension, comprising the following steps: heating the mineral fibre (L) up to a first temperature...
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WO/2018/136046A1 |
The present invention discloses a method and corresponding apparatus using UV-A and UV-C to treat textile materials. The method comprises the steps of (a) exposing incoming textile materials to UV-A radiation for detection of optically b...
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WO/2018/124399A1 |
The present invention relates to a UV curing coating method for manufacturing a high-brightness retroreflective fiber material. According to the present invention, a high-brightness retroreflective fiber yarn, which is 20 cd/lx·m2 or gr...
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WO/2018/117594A1 |
The present invention relates to an apparatus for manufacturing a carbon fiber by using microwaves and, more specifically, to an apparatus for manufacturing a carbon fiber by using microwaves, the apparatus carbonizing a carbon fiber pre...
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WO/2018/112190A1 |
A laser-treated fabric including a body side and a face side has a plurality of pores located on at least some fibers on at least the body side of the fabric and at least one chemical additive embedded within or anchored to the plurality...
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WO/2018/090232A1 |
Disclosed is a production process for ecological high-performance fiber composite fabric. The production process for ecological high-performance fiber composite fabric is completed by implementing process steps of pretreatment, spinning,...
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WO/2018/090228A1 |
Provided is an oversized jacquard fabric based on a plasma fiber modification technology. The oversized jacquard fabric based on a plasma fiber modification technology is obtained by means of a plasma yarn pretreatment process and a weav...
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WO/2018/080223A1 |
The present invention relates to a method for producing a carbon nanotube fiber aggregate and allows for the obtainment of a carbon nanotube fiber aggregate having an improved level of alignment through ultrasonic wave application and lo...
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WO/2018/075223A1 |
According to an aspect of the present disclosure, an airfoil apparatus is provided which minimizes entry of entrained air into a system having a controlled internal environment, such as a corona treatment system, such entrained air resul...
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WO/2018/073468A1 |
The invention relates to a method for the localised marking of clothing, which consists of: applying a chemical product on the clothing to be marked, which chemical product, when activated with heat, produces a colour change in said area...
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WO/2018/062237A1 |
A device for manufacturing an electret processed article, which is a device that converts a nonconductive sheet into an electret and manufactures an electret processed article, has a mesh-like conveyor (2) for transporting a nonconductiv...
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WO/2018/038033A1 |
A method for producing a fibrillated carbon fiber sheet 8 comprises a step for surface activation of unfibrillated carbon fiber tows on which a sizing agent has been applied, and a step for fibrillating said unfibrillated carbon fiber to...
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WO/2018/015883A1 |
A composite carbon fiber having a carbon fiber to which an amine-functionalized polymer is electro-grafted onto a surface thereof is provided. Electro-grafting the amine-functionalized polymer onto the surface of the carbon fiber results...
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WO/2018/008781A1 |
The present invention involves etching, with a laser, acrylic optical fibers brought to the surface of a union cloth in which the acrylic optical fibers and regular fibers are woven together. The present invention can prevent damage to t...
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WO/2018/007880A1 |
The present disclosure relates to graphene-coated textile substrates, in particular synthetic textile substrates comprising a textile polymer and a coating consisting of at least one layer of graphene, wherein the textile polymer is sele...
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WO/2018/001008A1 |
Provided is a nano organosilicon waterproofing and dirt-repellant finishing method for a polyester textile, the finishing steps specifically being as follows: (1) soaking a polyester textile in an alkaline solution for 15-25 minutes, the...
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WO/2017/191577A1 |
Process for the plasma surface treatment under vacuum of a fabric, nonwoven fabric or paper material for obtaining materials to be used for the filtration and separation of two immiscible liquids.
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WO/2017/183686A1 |
Provided are a production method and a production device for a surface modification processed material such that a material can be processed by atmospheric pressure plasma irradiation in a circulating and continuous manner. The invention...
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WO/2017/168172A1 |
A method is disclosed for selectively modifying an elastic modulus of a process region of a textile substrate. A plurality of sub-regions within a process region of the textile substrate are exposed to a power beam so as to cause melting...
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WO/2017/165891A1 |
A welding process may be configured to convert a substrate into a welded substrate by applying a process solvent to the substrate, wherein the process solvent interrupts one or more intermolecular force between one or more component in t...
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WO/2017/164206A1 |
Provided are a method for manufacturing a composite fabric, which is capable of further increasing the strength of a carbon fiber reinforced molding, the composite fabric, and a carbon fiber reinforced molding. The present invention is c...
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