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WO/2018/073716A1 |
The present invention relates to a functional layer production method, in which plastic fibers are formed from at least one plastic starting material and the plastic fibers are deposited to form a fibrous web or a nonwoven fabric, as wel...
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WO/2018/074544A1 |
The purpose of the invention is to provide: fiber with excellent loft despite being synthetic fiber; and wadding. Provided is wadding containing fiber A and a fiber, which has inorganic particles of 1–20 µm average particle diameter i...
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WO/2018/075323A1 |
The disclosure generally relates to 3D printed articles prepared from filaments comprising an ionomer (A) prepared from a base resin (B); wherein: base resin (B) is prepared from ethylene and at least one C3 to C8 α,β ethylenically uns...
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WO/2018/069025A1 |
A consumable filament for use in an extrusion-based additive manufacturing system comprising an heterophasic propylene ethylene copolymer having a xylene soluble content ranging from 1 wt% to 50 wt% and a melt flow rate MFR L (Melt Flow ...
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WO/2018/066592A1 |
This method for producing a polyurethane elastic fiber comprises: [1] a step for producing a polyurethane urea polymer (A) that is represented by general formula (1) and has a number average molecular weight of from 12,000 to 50,000; [2]...
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WO/2018/066558A1 |
Disclosed is a method for purifying a recombinant protein from a recombinant cell in which a target recombinant protein is expressed within the cell as an insoluble body, said method characterized in that said recombinant cell is treated...
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WO/2018/062106A1 |
[Problem] In prior art, in order to give excellent electrolyte-holding abilities, acid resistance, oxidation resistance, and the like, to a separator, various studies have been carried out, as in subjecting a fiber to hydrophilization, o...
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WO/2018/060127A1 |
The invention relates to a gel-spun fiber comprising an ultra-high molecular weight polyethylene (UHMWPE), wherein the UHMWPE has an intrinsic viscosity (IV) of at least 4 dL/g and comprises at least 0.3 short chain branches per thousand...
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WO/2018/057154A1 |
A method for preparing an article comprising providing a crosslinked olefin fabricated article; treating the fabricated article with a treating agent, the treating agent comprising a liquid comprising a phosphorous containing compound, a...
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WO/2018/057155A1 |
A method for preparing an article comprising: providing an olefin resin; melt blending the olefin resin with a treating agent to provide a treated olefin resin, the treating agent comprising an inorganic salt comprising a nitrogen-contai...
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WO/2018/053235A1 |
A system for additive metal manufacturing, including a deposition mechanism, a translation mechanism mounting the deposition mechanism to the working volume, and a stage. A method for additive metal manufacturing including: selectively d...
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WO/2018/050489A1 |
The invention relates to a method for producing a polybenzazol polymer (P) by reacting a reaction mixture (RG) which contains at least one aromatic dicarboxylic compound of general formula (I), at least one aromatic diamino compound of g...
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WO/2018/051787A1 |
Provided are vinylidene fluoride resin fibers having excellent mechanical characteristics such as strength. The vinylidene flouride fibers are obtained using a plurality of vinylidene fluoride filaments, have a glass transition temperatu...
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WO/2018/051788A1 |
Provided are fibers that have excellent mechanical characteristics such as strength and that do not result in broken threads during a manufacturing process. The fibers are vinylidene fluoride resin fibers obtained using a plurality of vi...
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WO/2018/047192A1 |
The present invention provide a polyester masterbatch comprising: at least one dicarboxylic acid or ester thereof; at least one diol; at least one high molecular weight polyalkylene glycol up to 60%; optionally DMSIP/SIPA up to 40%; at l...
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WO/2018/046699A1 |
The invention relates to melt spun multifilaments based on thermoplastic polyurethane, their production and the use of said melt spun multifilaments to produce technical textiles and clothing such as socks, stockings, compression textile...
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WO/2018/047389A1 |
The present invention provides a liquid crystalline textile material having thermal responsiveness at near normal temperature and yet having given or greater strength (durability), focusing on a phenomenon that when a liquid crystalline ...
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WO/2018/047692A1 |
Provided are a coagulated yarn for obtaining carbon fiber having high strength, a carbon fiber precursor fiber using same, and carbon fiber using same. The coagulated yarn, which is used for manufacturing carbon fiber, is a coagulated ya...
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WO/2018/047344A1 |
The purpose of the present invention is to provide a modified acrylonitrile-based fiber that can be produced using a process which is simpler than the conventional art. The foregoing is achieved by a modified acrylonitrile-based fiber wh...
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WO/2018/040688A1 |
The present invention relates to a modified polyester and a preparation method therefor. The modified polyester is composed of a terephthalic acid chain segment, an ethylene glycol chain segment, and a dihydric alcohol chain segment cont...
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WO/2018/040689A1 |
Provided are a high-uniformity coloured polyester industrial yarn and a preparation method therefor. A raw material of the high-uniformity coloured polyester industrial yarn is a modified polyester composed of a terephthalic acid chain s...
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WO/2018/044530A1 |
An article of thermal protective clothing suitable for use in arc protection comprising a woven fabric comprising yarns comprising modacrylic fiber and aramid fiber, wherein 25 to 100 parts of the aramid fiber contain 0.5 to 20 weight pe...
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WO/2018/040690A1 |
The present invention relates to a different-shrinkage composite yarn and a preparation method therefor. A modified polyester is spun using a multi-hole spinneret plate to produce a different-shrinkage composite yarn, wherein the spinner...
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WO/2018/044525A1 |
An intimate blend of staple fibers, and a yarn, fabric, and article of clothing providing surprising arc performance and coloration capability, comprising a mixture of a first staple fiber made from a flame resistant polymer that retains...
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WO/2018/044527A1 |
An intimate blend of staple fibers, and a yarn, fabric, and article of clothing providing surprising arc performance; the intimate blend comprises 15 to 70 weight percent modacrylic fiber, 5 to 27 weight percent para-aramid fiber; and 3 ...
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WO/2018/044345A1 |
A woven fabric suitable for use in arc protection and article of thermal protective clothing comprising the fabric, the fabric having a warp yarn dissimilar to a fill yarn, wherein a majority of the a face of the fabric is a first yarn a...
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WO/2018/043457A1 |
The present invention provides a recycled polyester fiber: which can be used not only for knit fabric configuring sportswear but also for sewing thread to be used in sewing; for which development into sports uniforms that require color t...
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WO/2018/040691A1 |
Disclosed are a porous ultra-soft superfine denier polyester fibre and a preparation method therefor. A modified polyester is spun with a multi-hole spinneret plate to prepare a porous ultra-soft superfine denier polyester fibre; the spi...
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WO/2018/036021A1 |
The invention belongs to the field of polymeric materials and discloses a composite fiber with an aggregation-induced emission (AIE) molecule and a manufacturing method and application thereof. The composite fiber is prepared by: adding ...
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WO/2018/033161A1 |
The present invention relates to a method for fabricating a modified phenolic-resin fiber, comprising: compositing a graphene substance, a co-spun polymer, and phenolic resin to obtain phenolic resin containing graphene; spinning the obt...
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WO/2018/033861A1 |
Nonwoven fabrics having a plurality of fibers that are bonded to each other to form a coherent web, wherein the fibers comprise a blend of a polylactic acid (PLA) and at least one secondary alkane sulfonate are provided. The nonwoven fab...
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WO/2018/033562A1 |
A method for the production of polyoxazolidinone compounds, comprising the step of reacting an isocyanate compound (A) with an epoxide compound (B) in the presence of a catalyst (C), wherein the isocyanate compound (A) comprises a isocya...
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WO/2018/029577A1 |
The invention relates to a process and an apparatus for the production of coarse count and tridimensional crimped multifilament BCF (Bulk Continuous Filament) yarns, starting from polyamide 6.6, which envisages cooling in water and subse...
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WO/2018/025209A1 |
A system for preparing a polylactic acid (PLA) spunbond nonwoven fabric is provided. In particular, the system includes a first PLA source configured to provide a stream of molten or semi-molten PLA resin; a spin beam in fluid communicat...
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WO/2018/023715A1 |
A support fabric, double-layer webbing containing the support fabric, and manufacture and an application thereof. Components of the support fabric and mass percent of the components in the support fabric are as follows: thermal fuse: 1-9...
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WO/2018/026333A1 |
The present invention proposes a multi-end monofilament production apparatus comprising the following sequential process units along monofilaments flow direction: a vertical spinning machine (1) comprising a spinneret (11) and a distribu...
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WO/2018/022152A1 |
A method of making polyurethane or polyurethane urea strands containing siloxane in the polyurethane or polyurethane urea backbone including the steps of: (a) reacting a macroglycol with a diisocyanate to form a prepolymer; (b) reacting ...
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WO/2018/021319A1 |
The present invention addresses the problem of providing fibers of 0.01-0.5 dtex which are used for a sound absorbing/insulating material and with which a fiber assembly with excellent sound absorbing/insulating effects can be obtained. ...
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WO/2018/021011A1 |
Provided is a polyamide multifilament characterized by having a tensile strength at 15% elongation of 4.0 to 6.0 cN/dtex, a strength-elongation product of 10.0 or more, and a yarn unevenness (U%) of 1.2 or less. The present invention pro...
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WO/2018/018107A1 |
A description is given of a process for manufacturing and decorating a laminate floor based on the use of recycled polyethylene terephthalate, and the product obtained, which comprises a step of preparing the recycled PET, via an extrusi...
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WO/2018/021522A1 |
The present invention addresses the problem of providing polyolefin fiber that can be easily deformed against stress applied in the direction perpendicular to the fiber axis, has reduced fibrillation, and has excellent knot strength, and...
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WO/2018/015528A1 |
The present invention relates to a process for making high-strength polylactic acid elongated object comprising the steps of making a solution of polylactic acid in a solvent at a concentration of 5 to 50 mass%; spinning the solution thr...
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WO/2018/015692A1 |
Use of a thermoplastic polyester for producing fibres, said polyester having at least one 1,4:3,6-dianhydrohexitol unit (A), at least one alicyclic diol unit (B) other than the 1,4:3,6-dianhydrohexitol units (A), at least one terephthali...
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WO/2018/010575A1 |
A high-performance graphene composite polyvinyl alcohol masterbatch, a graphene composite polyvinyl alcohol fiber, and a preparation method for the masterbatch. The graphene composite polyvinyl masterbatch has the advantage of graphene p...
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WO/2018/010347A1 |
An antistatic nanofiber nonwoven material and manufacturing method. The nonwoven material comprises: a first hydrophilic layer (1), an antistatic composite layer (2), and a second hydrophilic (3) provided from top to bottom in that order...
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WO/2018/009989A1 |
The present invention relates to a process for obtaining nanocomposites of poly(L-lactide) by in situ ring-opening polymerization without inertization of the reaction medium or use of a solvent. The present invention is different in that...
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WO/2018/004481A1 |
The present invention proposes a polyamide46 multifilament yarn which is characterized by a free shrinkage value between 6-8%, a shrink force value higher than 0.35 gram/denier and a production method of it.
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WO/2018/003836A1 |
The present invention provides a high-quality and high-strength carbon fiber bundle. The carbon fiber bundle is characterized in that the ratio (n/N) of the total number N of pairs of fiber rupture surfaces selected at random and the num...
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WO/2018/005924A1 |
Metallopolyimide precursor fibers for aging-resistant carbon molecular sieve hollow fiber membranes having enhanced selectivity include transition metal cations complexed with electronegative regions of a polyimide. CMS membranes are mad...
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WO/2018/003949A1 |
Provided is a method for producing a hollow fiber composite membrane module having high selective permeability and a high specific surface are ratio, whereby it becomes possible to prevent the deterioration of separation layers caused by...
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