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Matches 1 - 50 out of 26,727

Document Document Title
WO/2021/000918A1
Disclosed in the present invention are a composition for surface treatment of fibers and a fiber surface treatment method. The composition for surface treatment of fibers of the present invention comprises a maleic anhydride polymer, epo...  
WO/2020/255177A1
A method for using a kit consisting of two compounds preset for textile product aging treatment. These compounds operate in water, either simultaneously or in succession, and contain all chemical substances useful for the process.  
WO/2020/250550A1
The present invention pertains to a treatment agent for synthetic fibers (excluding carbon fibers), the treatment agent being characterized by containing a diester compound formed from component A and component B, wherein component A inc...  
WO/2020/250994A1
The present invention provides: polyurethane elastic fibers having good unwindability even with little silicone oil content, and exhibiting hardly any unraveling of a multifilament into single strands; a product containing the same; and ...  
WO/2020/241603A1
This treatment agent for a carbon fiber precursor comprises a nonionic surfactant, amino-modified silicone, and dimethyl silicone which has a kinematic viscosity at 25°C of 5 to 200 mm2/s. The mass ratio of the content of the amino-modi...  
WO/2020/241480A1
The present invention provides a polyester-based fiber structure having recontamination prevention properties and deodorization performance against unpleasant odors derived from a sebum decomposition product by preventing accumulation of...  
WO/2020/238270A1
Provided in the present invention is a preparation method for a modified polylactic acid non-woven fabric for oil-water separation, comprising the following steps: (1) dissolving PDLA in an organic solvent to prepare a 0.1-5wt% PDLA solu...  
WO/2020/228255A1
The present invention relates to the technical field of polymer materials, and to a high thermal-insulation and flame-retardant fiber thread and a manufacturing method therefor, and a high thermal-insulation and flame-retardant sunshade ...  
WO/2020/228808A1
The present invention relates to a borneol surface-modified antimicrobial natural textile material, using a new antimicrobial strategy of surface stereochemistry, obtained by means of a natural textile material coupled to aminosiloxane a...  
WO/2020/223411A1
Embodiments of the present invention relate to materials containing performance-enhancing particles. In particular, but not by way of limitation, the invention is related to mechanically attaching a performance-enhancing particle to vari...  
WO/2020/211444A1
Disclosed by the present invention are a recognizable fireproofing tape and method for preparation thereof; the structure comprises a tape body; an anti-counterfeiting layer is arranged on one side surface of the tape body; the anti-coun...  
WO/2020/207003A1
The present invention relates to a method for preparing a double-color-effect warp-knitted pile fabric. The method comprises the following steps: (a) fabric pre-setting; (b) pretreatment comprising placing the fabric into an impregnation...  
WO/2020/203716A1
The present invention addresses the problem of providing a porous membrane in which the phenomenon of membranes fusing to each other (membrane sticking) during manufacture of the porous membrane is reduced. The problem can be solved by a...  
WO/2020/203434A1
Provided is a fibrous structure containing an elastic polyurethane yarn. The elastic polyurethane yarn contains 0.5-10 mass% of a cationic high molecular weight compound A having a number average molecular weight of 2000 or more and cont...  
WO/2020/203925A1
[Problem] To provide a method for manufacturing an opened fiber bundle which makes it possible to achieve an opened fiber bundle that has a favorable opened fiber state, excels in resin impregnation properties, and exhibits excellent com...  
WO/2020/203821A1
[Problem] To provide a method for manufacturing, with high productivity, an open carbon fiber bundle having a good open state, excellent resin impregnation, and excellent compatibility to a matrix resin. [Solution] This open carbon fiber...  
WO/2020/186735A1
A polyarylene sulfide granule, a preparation method therefor and a molded product thereof, wherein the surface of the granule has a porous structure, functional additives are adsorbed on at least a part of the surface of the porous struc...  
WO/2020/189592A1
The present invention relates to a sheet-like material formed from a polymer elastic body and an entangled fiber body that includes as a constituent element thereof a non-woven fabric formed from ultrafine fibers having an average single...  
WO/2020/186950A1
The present invention relates to the applied technical field of wool fabric dyeing and finishing in the wool industry. Disclosed is a method utilizing proteinase K for anti-felt finishing of a wool fabric. The aim is to solve the problem...  
WO/2020/189332A1
The present invention relates to an aqueous treatment agent, with which an untreated thread for transmission belts is treated for the preparation of a core wire, and which contains at least a first aqueous treatment agent that contains (...  
WO/2020/189465A1
The purpose of the present invention is to provide a carbon fiber bundle which has high friction characteristics. A carbon fiber bundle with a sizing agent according to the present invention is obtained by having a sizing agent, which ...  
WO/2020/182100A1
The present disclosure provides a compound and methods of preparing the compound. The compound has anti-microbial and anti-mite properties and can be bonded to materials such as fiber and synthetic polymer. The compound may also be used ...  
WO/2020/179767A1
The present invention addresses the problem of providing a method which is for manufacturing a liquid crystal polyester processed product and which improves the adhesiveness of a liquid crystal polyester resin that is a poorly adhesive r...  
WO/2020/180251A1
A conductive carbon fiber reinforced composite comprising: a metal-coated carbon fiber fabric laminated with a nanocomposite resin, the nanocomposite resin comprising a mixture of: a polymerizable thermosetting polymer, a conductive fill...  
WO/2020/177485A1
A nano silver particle/cellulosic fiber composite material and a preparation method. The preparation method comprises the following steps of: (1) pretreatment of a cellulose fiber: dispersing the cellulose fiber in an aqueous ammonia sol...  
WO/2020/175193A1
Provided are: a hard-twisted weft fabric that utilizes regenerated cellulose fibers as weft, has low basis weight, and has a uniform texture in the width direction; and a native-dress sari cloth that is the hard-twisted weft fabric. The ...  
WO/2020/168978A1
A moisture absorption and breathable towel fabric. The fabric is provided with three layers of composite fabric layers, and comprises an upper-layer fabric, a lower-layer fabric, and a middle-layer fabric; the structures of the upper-lay...  
WO/2020/167760A1
Typical commercial surface treatments for continuous carbon fibers are often unavailable for discontinuous fibers. As such, there is little variety of chopped fiber surfaces leading to non-ideal coating solutions which result in poor int...  
WO/2020/159015A1
The present invention relates to a method for manufacturing a high-tenacity yarn and a high-tenacity yarn manufactured thereby and, particularly, to a method for manufacturing a high-tenacity yarn and a high-tenacity yarn manufactured th...  
WO/2020/149272A1
This polyolefin-based nonwoven fabric processing agent is characterized by the inclusion of the following ether-ester compound and the following polyether-modified silicone. The ether-ester compound is an ether-ester compound obtained by...  
WO/2020/141592A1
This staple fiber treatment agent includes: the fatty acid derivative described below; at least one selected from the fatty acid described below and the fat/oil described below; and the polyhydric alcohol described below (excepting polyo...  
WO/2020/137466A1
The present invention relates to a bundled yarn which is obtained by integrating a plurality of fibers by means of a sizing agent, and which is configured such that the sizing agent is composed of a modified polyvinyl alcohol that has a ...  
WO/2020/138139A1
The present invention uses a sizing agent having a thermal reduction percentage B-1 of 65% or more as obtained at a specific measuring condition, or a sizing agent containing a surfactant and a compound (1) represented by general formula...  
WO/2020/131952A1
Disclosed are compositions and formulations comprising enzymes or other biocatalyst that cleave surface-accessible DNA polymers and/or glycoprotein carbohydrate chains at galactose residues in dental calculus, and optionally further incl...  
WO/2020/129801A1
The present invention provides a binder that is for inorganic fibers and that is characterized by containing (A) 100 parts by mass of a polyvinyl alcohol resin having a degree of polymerization of 100-3500, (B) 1-50 parts by mass of coll...  
WO/2020/124396A1
A flame-retardant ultraviolet-resistant aramid fiber, the preparation method therefor comprising the following steps: adding nanoparticles into a hydrogen peroxide solution, performing magnetic stirring for 0.5-1 h, adding a sulfuric aci...  
WO/2020/114325A1
The present invention relates to a PLA composite fiber filament, as well as a preparation technique and application thereof. A PLA composite fiber filament of the present invention has a sheath-core structure, and comprises an inner core...  
WO/2020/111002A1
A resin structure (1) is provided with: multiple piezoelectric fibers (10) which, with external energy, generate an electric charge; and an insulating resin (100). At least one of the multiple piezoelectric fibers (10) is formed coated w...  
WO/2020/109538A1
The present invention relates to fabric softeners and washing detergents comprising water soluble 1,3:1,4-β-D-glucans (β-glucans) for treating and softening textiles and fabrics derived from cellulose and/or protein-based fibres, and a...  
WO/2020/087503A1
Disclosed is a soluble polyelectrolyte complex and a method for the flame-retardant finishing of protein fibers using the soluble polyelectrolyte complex, wherein the present invention belongs to the technical field of the functional fin...  
WO/2020/091035A1
The polymer surface of biodegradable fibers included in materials for bone regeneration has water repellency and hydrophobicity, and therefore, when such a material is implanted into an affected area, the material repels blood at a very ...  
WO/2020/084457A1
The present invention relates to a stainblocking composition for fabrics and/or carpets comprising an alkaline stainblocking agent, especially an arylsulfonate or arylsulfone.  
WO/2020/085246A1
The present invention pertains to a compound sheet in which one or both surfaces of a textile comprising liquid crystal polyester fibers is coated with a coating material that includes a thermoplastic resin, wherein the tensile strength ...  
WO/2020/080238A1
Provided is a carbon fiber bundle for which it is possible to establish both excellent chop-ability during chopping and fiber separation and which can be used favorably particularly in production of SMC. This carbon fiber bundle comprise...  
WO/2020/077695A1
Disclosed are a reactive flame retardant and a method for the durable flame retardant treatment of protein fibers using same. In the present invention, a reactive phosphorus-containing flame retardant is prepared using phytic acid, a pol...  
WO/2020/071420A1
A self-extinguishing resin molded body obtained from a resin composition including a polyolefin resin (A), a phosphorous-based flame retardant (B), and glass fibers (C). The self-extinguishing resin molded body contains 15%–30% by mass...  
WO/2020/066275A1
The purpose of the present invention is to provide: a partially split fiber bundle, which is for forming fiber-reinforced resin molding material with excellent mechanical properties and with which it is possible to form chopped fibers of...  
WO/2020/067513A1
The purpose of the present invention is to provide a synthetic fiber cotton that is biodegradable and can be stably produced at a consistent quality. The synthetic fiber cotton according to the present invention comprises a synthetic fib...  
WO/2020/063931A1
Disclosed is a method for preparing a machine-made water-soluble polyvinyl alcohol nonwoven fabric shopping bag. The preparation method specifically involves: (1) preparing a sizing finishing agent, wherein the sizing finishing agent com...  
WO/2020/067547A1
The present invention provides modified fibroin fibers each having a contraction history of being irreversibly contracted after spinning, wherein each of the modified fibroin fibers includes a modified fibroin, and the fiber diameter of ...  

Matches 1 - 50 out of 26,727