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WO/2014/041499A1 |
The invention relates to crop netting materials, crop cover materials, and ground cover materials for agricultural applications, which is knitted, woven or non-woven, from a synthetic monofilament, multifilament yarn, or tape or combinat...
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WO/2014/042107A1 |
The purpose of the present invention is to provide an acrylonitrile-based fiber which exhibits excellent pilling resistance and a higher degree of whiteness while keeping the fiber strength. The present invention provides an acrylonitril...
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WO/2014/038539A1 |
A process for producing an acrylonitrile-based polymer solution is provided with which it is possible to evenly and efficiently dissolve an acrylonitrile-based polymer in a solvent, inhibit the filter or spinning nozzle from clogging, an...
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WO/2014/038722A1 |
A nonwoven-fabric structure containing odd-shaped fibers that have internal bubbles and have irregular non-circular cross-sections. Also, preferably, the cross-sectional shapes of the odd-shaped fibers change along the lengths of the fib...
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WO/2014/037176A1 |
The invention provides a process for preparing dyed, polypropylene-based fibres. Polypropylene having a Melt Flow Index of 45 or less is combined with an additive blend to provide the polypropylene-based polymer composition for forming i...
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WO/2014/038219A1 |
A medical material for in vivo implantation use, characterized in that a polyethylene terephthalate ultrafine fiber is provided in at least a part of the medical material, wherein the polyethylene terephthalate ultrafine fiber is produce...
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WO/2014/035877A1 |
A flame retardant polyamide fiber is prepared from a composition containing specific amounts of a polyamide, a poly(phenylene ether) polysiloxane block copolymer reaction product, a flame retardant that includes a metal dialkylphosphinat...
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WO/2014/036275A1 |
A flame retardant polyamide fiber is prepared from a composition containing specific amounts of a polyamide, a poly(phenylene ether), a flame retardant that includes a metal dialkylphosphinate, and a compatibilizing agent. The compositio...
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WO/2014/032879A1 |
The present invention relates to a polymer fiber, in particular a polyethylene polymer fiber obtainable by melt-spinning of a polyethylene polymer, the use of the fiber and a process for the manufacture of the fiber. Further, the present...
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WO/2014/030585A1 |
[Problem] The purpose of the present invention is to provide a polyamide hollow fiber membrane having such properties that the transmission of fine particles through the membrane can be prevented effectively, the membrane has an excellen...
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WO/2014/029344A1 |
An ultraviolet (UV) light resistant polyolefin masterbatch and polyolefin compound are disclosed, both benefiting from the presence of a minor amount of untreated fumed silica to assist the performance of conventional hindered amine ultr...
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WO/2014/027648A1 |
A polyether polyamide fiber containing a polyether polyamide, in which the diamine constituent unit is derived from a specific polyether diamine compound and xylylene diamine, and the dicarboxylic acid constituent unit is derived from a ...
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WO/2014/025586A1 |
A method, including extruding a melt including an amorphous polymer composition through a spinneret under a pressure from 400 to 1500 psi to produce a spun fiber; collecting the spun fiber on a feeding roll without drawing the spun fiber...
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WO/2014/021013A1 |
The present invention provides the following: a textile that is a light-weight thin fabric and has high strength, low air permeability and excellent glossiness; a sewn product; and a down shell and a down jacket. More specifically, the p...
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WO/2014/016753A1 |
The present invention relates to a method for producing nylon fiber comprising fluoropolymer comprising the steps of preparing amine monomer composition (11), preparing carboxylic acid monomer composition (12), dissolving monomers in a s...
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WO/2014/014038A1 |
The present invention relates to a magnetic monofilament which can be easily detected by a metal detector, which maintains the strength required to be employed as a monofilament for brush hairs, and which can be spun to form monofilament...
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WO/2014/007948A2 |
Described is a flame-resistant spun yarn having: about 50 to about 95 parts by weight of a sulfonated naphthalene polyoxadiazole based staple fiber comprising repeat units of Formula (I) and one or both of Formula (II) and (Ila) wherein ...
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WO/2014/005816A1 |
Fibers comprising a polypropylene obtainable by a process comprising the steps of: (i) polymerizing propylene in the presence of a catalyst system comprising the product obtained by contacting the following components: (a) a solid cataly...
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WO/2014/003487A1 |
The present invention relates to a high-strength polyester fiber for seat belts, and more particularly, to a polyester fiber for seat belts and to a method for manufacturing same, wherein the inherent viscosity of the polyester fiber is ...
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WO/2013/192421A2 |
This invention relates to a trilobal filament having at least one axially extending void, preferably one elongated void in each lobe, wherein each lobe has a partial elliptical-shaped profile having a major axis to minor axis of between ...
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WO/2013/187306A1 |
Provided is a para-type wholly aromatic copolyamide drawn fiber of which the tensile modulus of elasticity is 630 cN/dtex or higher. The drawn fiber is obtained by carrying out high-tension thermal drawing of a para-type wholly aromatic ...
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WO/2013/186892A1 |
Provided is an inexpensive nonwoven fabric separator for an alkali storage battery, said separator being capable of ensuring stable spinning and restraining self-discharge due to the excellent ability thereof to capture ammonia. A high s...
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WO/2013/184161A1 |
A fiber comprises a composition including a poly(phenylene ether). The poly(phenylene ether) has less than or equal to 240 parts per million by weight of hydroxyl groups associated with ethylene bridge groups and less than or equal to 80...
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WO/2013/180941A1 |
A method of manufacturing bulked continuous carpet filament which, in various embodiments, comprises: (A) grinding recycled PET bottles into a group of flakes; (B) washing the flakes; (C) identifying and removing impurities, including im...
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WO/2013/179801A1 |
A monofilament for mowing characterized by being produced by spinning a resin composition, said resin composition comprising 70-97 parts by weight of a polylactic acid resin (A) and 30-3 parts by weight of an adipate plasticizer (B), eac...
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WO/2013/180281A1 |
The fiber for a polyester-based artificial hair of the present invention is formed using a polyester resin composition. The polyester resin composition contains 5 to 40 parts by weight of brominated epoxy-based flame retardant and 0.05 t...
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WO/2013/170552A1 |
Provided are a warming and heat storage fiber, a method for preparing a textile fiber that rapidly warms up and stores heat when exposed to light, and a textile that rapidly warms up and stores heat when exposed to light. The warming and...
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WO/2013/170549A1 |
Provided are a temperature-reducing and cooling fiber, a fiber cooling in wind, a method for preparing a temperature-reducing and cooling textile fiber, a temperature-reducing and cooling textile, and a method for detecting a temperature...
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WO/2013/172387A1 |
The present invention relates to: a polyester fiber for artificial hair, which is produced by melt-spinning a polyester resin composition, wherein the polyester resin composition comprises 100 parts by weight of a polyester resin, 5 to 4...
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WO/2013/170548A1 |
Provided are a temperature-reducing and cooling fiber, a fiber cooling in wind, a method for preparing a temperature-reducing and cooling textile fiber, a temperature-reducing and cooling textile, and a method for detecting a temperature...
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WO/2013/170550A1 |
Provided are a temperature-reducing and cooling fiber, a fiber cooling in wind, a method for a preparing temperature-reducing and cooling textile fiber, a temperature-reducing and cooling textile, and a method for detecting a temperature...
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WO/2013/170551A1 |
Provided are a temperature-reducing and cooling fiber, a fiber cooling in wind, a method for preparing a temperature-reducing and cooling textile fiber, a temperature-reducing and cooling textile, and a method for detecting a temperature...
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WO/2013/168543A1 |
Provided is a modified cross-section fiber which comprises polyethylene as the main constituent component and exhibits excellent processability and which can yield a fabric that exhibits an excellent contact cool feeling and excellent te...
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WO/2013/168730A1 |
The present invention provides a fabric for non-coated airbags, which can also be safely used for pyro inflators. This fabric for non-coated airbags is characterized by comprising synthetic fibers containing at least 90 wt% of nylon 66. ...
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WO/2013/165832A1 |
Non-woven fabrics are made in a spun-melt process, in which a PLA resin blend is melt-spun into filaments, which are pneumatically drawn and then deposited onto a surface to produce the fabric. The PLA resin includes 1-25% of certain ali...
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WO/2013/164452A1 |
The present invention relates to a method for producing thermoplastic fibres with reduced surface tension and to products to be produced from such thermoplastic fibres with reduced surface tension according to the melt-spinning method, w...
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WO/2013/166086A1 |
The present invention provides for a process for reducing the content of one or more residuals in aramid fibers or filaments, comprising, in this order, the steps of introducing the aramid fiber or filaments into a extraction solution ad...
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WO/2013/161754A1 |
Short polyglycolic-acid-resin fibers for use in a well-treatment fluid, said fibers having (a) outside diameters of 5 to 300 µm, (b) lengths of 1 to 30 mm, (c) weights of 0.1 to 25 den, and (d) strengths of 1 to 20 g/den, wherein (e) th...
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WO/2013/161755A1 |
Short PGA fibers that (a) have strengths of 1 to 20 g/den and (b) decrease in mass by at least 10% after 14 days in 60°C water, whereby (c) three days in 60°C water with a solids concentration of 2 mass% results in a pH of 1 to 5. Said...
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WO/2013/156359A1 |
The invention relates to a fiber that is produced by means of a melt spinning method, comprising a first fraction comprising a fully fluorinated first polymer that can be melt-processed and a second fraction comprising a thermoplastic se...
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WO/2013/158743A1 |
Fibrous elements, such as filaments and/or fibers, and more particularly to fibrous elements that contain a fast wetting surfactant, fibrous structures made therefrom, and methods for making same are provided.
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WO/2013/155416A1 |
Polyarylene sulfide fibers and products that incorporate the polyarylene sulfide fibers are described as are methods of forming the fibers and products. The polyarylene sulfide fibers can incorporate a reactively functionalized polyaryle...
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WO/2013/149990A1 |
The invention relates to a yarn comprising polymeric filaments and/or polymeric staple fibers containing a filler, wherein said filler is a plurality of fibrils having an average length of between 50 μm and 200 μm.
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WO/2013/150870A1 |
A spun-dyed polyamide yarn characterized in that carbon black produced by a Furness method and having an average particle diameter of 1 to 20 μm is contained in an amount of 1 to 5 mass% in polyamide and the single fiber fineness of the...
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WO/2013/149157A1 |
Disclosed herein are polyesters and fibers made therefrom. The fiber comprises a polymer, poiy(irimethylene furandicarboxylate) (PTF), and PTF based copolymers.
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WO/2013/149222A1 |
Disclosed herein are polyesters and fibers made therefrom. The fiber comprises a polymer, poly(trimethylene furandicarboxylate) (PTF), and PTF based copolymers.
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WO/2013/149221A1 |
Disclosed herein are polyesters and articles made therefrom. The article comprising a substrate comprising a first surface and a second surface, the second surface in contact with an outside environment, wherein the substrate comprises a...
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WO/2013/141033A1 |
Provided are a polymethylpentene conjugate fiber, which is capable of imparting to a lightweight polymethylpentene fiber an ability to develop a vivid and deep color, and a porous polymethylpentene fiber, which has a lightweight, a high ...
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WO/2013/137263A1 |
Provided is a superfine polyester fiber containing at least 98 wt% of a polyethylene terephthalate component, and characterized by fulfilling the following conditions: (1) the reduced viscosity (ηsp/c) is at least 0.80 dl/g; (2) the tot...
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WO/2013/135926A1 |
The invention pertains to the field of synthetic-fibre production for the textile industry and relates to the design and use of a concentrated polymeric composition ("masterbatch") comprising: a polymer from the metlacrylate family as a ...
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