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WO/2024/080084A1 |
The problem to be solved by the present invention is to provide: an infrared shielding fiber structure capable of preventing discoloration of a knitted fabric over time without causing deterioration of an infrared-covert-photography prev...
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WO/2024/077915A1 |
A Lyocell fiber modified by a compound flame retardant and a preparation method therefor. The Lyocell fiber modified by the compound flame retardant uses a cellulose fiber as a matrix material, a flame retardant and a synergist are unifo...
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WO/2024/077723A1 |
An extreme-cold-resistant graphene glove and a preparation method therefor. The method comprises: step 1, preparing a graphene aerogel powder; step 2, preparing a graphene aerogel microcapsule powder from the graphene aerogel powder obta...
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WO/2024/066728A1 |
A preparation method for a regenerated cellulose fiber, the preparation method specifically comprising: dissolving a cellulose raw material by using a cellulose solvent system to obtain a dissolved solution; adding a stabilizer into the ...
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WO/2024/066726A1 |
Provided in the present invention are a cellulose fiber regenerated from Juncao by means of an NMMO solvent method and a preparation method therefor. The preparation method comprises the steps of: (1) adding a DMSO/NMMO mixed solvent to ...
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WO/2024/071589A1 |
The present invention relates to a heat-sealable sheath-core composite fiber, and a nonwoven fabric using same. The sheath-core composite fiber of the present invention has low shrinkage and high bulk property, thereby enabling the bulk ...
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WO/2024/065863A1 |
A preparation method for a multifunctional plant-sourced composite material used for fiber spinning, comprising: preparing modified plant-sourced powder, preparing modified nanosilicon dioxide, preparing a modified polymer matrix and per...
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WO/2024/060545A1 |
An antistatic flash-spun composite non-woven fabric (100) and a preparation method therefor. The preparation method for the antistatic flash-spun composite non-woven fabric (100) comprises the following steps: S1, using antistatic master...
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WO/2024/062336A1 |
The present inventions relate to a method of coloring a stream of polymer melt to produce filaments to a desired and consistent color and luster. One of many methods of obtaining filaments of a desired and consistent color using the inve...
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WO/2024/060502A1 |
A preparation method for a polylactic acid fiber filter rod with good temperature resistance, which relates to the technical field of cigarette preparation. The method comprises the following steps: selecting at least two kinds of up-to-...
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WO/2024/060307A1 |
A preparation method for an antibacterial nanocomposite material and the use thereof. The antibacterial nanocomposite material is prepared by using porous tourmaline as a carrier, loading a guanidyl-containing organic polymer antibacteri...
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WO/2024/056675A1 |
The invention provides for an artificial turf fiber comprising a polymer grafted with one or more siloxanes, the polymer being a polyolefin or a polyamide.
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WO/2024/056214A1 |
The invention provides for an artificial Turf fiber comprising a polymer grafted with one or more siloxanes, the polymer being a polyolefin or a polyamide.
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WO/2024/055893A1 |
A preparation method for a bionic multi-component fiber carrying seed cells, and an application thereof. The preparation method comprises the following steps: S1, 1) drawing and assembling tubes I with pointed ends; 2) drawing a tube II ...
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WO/2024/043710A1 |
The present invention relates to a composition for use in a wig comprising polyester, polybutylene terephthalate, and graphene and, more specifically, is formed of a masterbatch containing polyester and graphene, wherein the masterbatch ...
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WO/2024/040991A1 |
A preparation method for an SM material for a sanitary material, relating to the technical field of SM materials. The preparation method comprises: preparing a spunbond nonwoven fabric, preparing a melt-blown nonwoven fabric, preparing a...
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WO/2024/043590A1 |
The present invention relates to fibers for verifying fabric authenticity to function to verify fabric authenticity by mixing a special pigment with the fibers and a system for verifying fabric authenticity by using the fibers. The fiber...
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WO/2024/037991A1 |
A method of manufacture of a nonwoven product comprising polyvinyl alcohol fibres, the method comprises the steps of: providing a polyvinyl alcohol composition comprising homopolymeric polyvinyl alcohol having a degree of hydrolysis of 8...
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WO/2024/036929A1 |
Polyester fiber. The polyester fiber comprises: a fiber filament having a hollow structure, the surface of the fiber filament having the hollow structure having a micropore structure, and the preparation raw material of the polyester fib...
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WO/2024/037988A1 |
A method of manufacture of a nonwoven product comprising polyvinyl alcohol fibres, the method comprises the steps of: providing a polyvinyl alcohol composition comprising homopolymeric polyvinyl alcohol having a degree of hydrolysis of 8...
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WO/2024/037984A1 |
A method of manufacture of polyvinyl alcohol fibres comprising the steps of: providing a polyvinyl alcohol composition comprising: homopolymeric polyvinyl alcohol having a degree of hydrolysis of 88% to 98% or greater and a weight averag...
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WO/2024/035381A1 |
Polymeric articles having improved antimicrobial, antiviral, and antifungal properties and/or other improved properties obtainable from embedding particles in polymers are described. The articles may have a plurality of first particles t...
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WO/2024/026341A1 |
An AM/ AV fabric, comprising base fibers comprising a base polymer composition comprising a base polymer; and short AM/ AV fibers comprising an AM/ AV polymer composition comprising an AM/ AV polymer and an AM/ AV compound. The fabric ha...
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WO/2024/019574A1 |
The present invention relates to manufacture of a monofilament comprising: a matrix consisting of nanofibers and a high-molecular-weight water-soluble polymer; a functional active ingredient; and an additive, weaving thereof, and process...
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WO/2024/012925A1 |
The invention provides a method for providing a composite object (400) comprising a 3D printed part (1) adhering to a metal part (420), wherein: the method comprises the step of providing the metal part (420) followed by a 3D printing st...
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WO/2024/010305A1 |
The present invention relates to a bristle manufactured from a polyester-based resin comprising reduced graphene oxide, and a manufacturing method thereof. Specifically, the present invention relates to a bristle manufactured from a poly...
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WO/2024/007982A1 |
Provided are a microfluidic biomimetic fiber for producing cell cultured meat, a preparation method therefor and the use thereof. The microfluidic biomimetic fiber has a shell-core structure, wherein the shell is formed by means of cross...
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WO/2024/008053A1 |
A manufacturing method for antimicrobial and anti-yellowing ZnO antimony-free polyester fibers. During a direct spinning process of an antimony-free polyester melt, an anti-yellowing nanometer antimicrobial agent is introduced into a pol...
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WO/2024/008213A1 |
The present application provides electrically active antibacterial dental floss and a preparation method therefor. The electrically active antibacterial dental floss comprises 70-100% a piezoelectric polymer matrix and 0-30% piezoelectri...
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WO/2024/005669A1 |
Proposed is an electrically conductive composite fibre that contains a matrix consisting of a fibre-forming thermoplastic polymer, and an electrically conductive filler dispersed in said matrix, wherein the electrically conductive filler...
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WO/2023/242677A1 |
The production of bicomponent polymer fibers may be enhanced to provide greater bulk in bulk continuous filaments by creating differential stresses in the extruded combined melt and using those differential stresses to increase crimps, t...
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WO/2023/237494A1 |
A method for producing a 3D item (1) by means of fused deposition modelling, the method comprising a 3D printing stage, wherein the 3D printing stage comprises: layer-wise depositing 3D printable material (201) to provide the 3D item (1)...
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WO/2023/237936A1 |
A polypropylene fiber including: a polypropylene matrix, at least a surface modifier, and at least an additive selected from surfactants, lubricating agents or mixtures thereof. A method of producing polypropylene fibers by (i) mixing a ...
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WO/2023/239036A1 |
The present invention relates to: a fluorescent elastic yarn treated with a spin finish composition comprising 0.001 to 5 parts by weight (exclusive of 5) of a fluorescent agent, 20 to 99 parts by weight of mineral oil, and 0.01 to 3 par...
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WO/2023/232992A1 |
An artificial turf fiber comprising a polymer material and an anti-slip agent disposed within the polymer, characterized in that the anti-slip agent has an effective rate of migration in the polymer material and is provided in the polyme...
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WO/2023/231813A1 |
A dedicated polyester industrial yarn for marine hawsers, and a preparation method thereof, relating to the technical field of industrial yarn. The preparation method for the dedicated polyester industrial yarn for marine hawsers compris...
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WO/2023/230669A1 |
A fibre for use in a warp knitted shade cloth, wherein the fibre is comprised of at least the following elements: High Density PolyEthylene (HOPE), Hindered Amine Light Stabilizers UltraViolet (HALS UV), a dispersive additive, an Infrare...
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WO/2023/232925A1 |
The invention relates to a continuous fiber-reinforced filament made of a thermoplastic material for use in additive manufacturing processes and to corresponding methods.
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WO/2023/232999A1 |
An artificial turf fiber comprising a polymer material and an anti-slip agent disposed within the polymer, characterized in that the anti-slip agent has an effective rate of migration in the polymer material and is provided in the polyme...
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WO/2023/216810A1 |
A preparation method for an SM non-woven fabric for roof slip resistance belongs to the technical field of roof materials, and comprises: preparing a spunbond non-woven fabric raw material, preparing a spunbond non-woven fabric, preparin...
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WO/2023/216005A1 |
The present invention relates to a core covered with a plastic lining or coating and intended for manufacturing nets to farm fish, as well as securing or anchoring cables. The core slows down the rate of fouling by freshwater and marine ...
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WO/2023/220630A1 |
This disclosure relates to a process for producing treated AM/AV fibers comprising treating, with an alkali composition, base AM/AV fibers comprising a polymer composition comprising a polymer and an AM/AV compound to form treated AM/AV ...
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WO/2023/216809A1 |
A preparation method for a high-flux PP melt blown nanoporous folded liquid filtering material, belonging to the technical field of liquid filtering materials. The preparation method comprises: preparing a mixture, jetting filaments, car...
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WO/2023/218412A1 |
The present invention relates to a scaffold comprising polycaprolactone (C6H10O2)n and glycine (C2H5NO2), characterised in that the scaffold is prepared by means of the joint electrospinning of the polycaprolactone and the glycine; and t...
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WO/2023/215434A1 |
A long fiber-reinforced polymer composition is disclosed having excellent flame retardant properties, optionally in combination with long-term heat stability. The flame retardant composition can include a flame retardant system comprised...
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WO/2023/202720A1 |
A production process for an antibacterial and bacteriostatic non-woven fabric, belonging to the field of antibacterial materials. The production process for the antibacterial and bacteriostatic non-woven fabric comprises the following st...
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WO/2023/202421A1 |
A continuous reactor for preparing polyester fibers, comprising: a reactor body (10) having at least two reaction chambers (11) disposed therein; a reaction slurry inlet (17), provided at a lower part of the reactor body (10) and in comm...
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WO/2023/205776A1 |
The present disclosure provides methods for making synthetic hair compositions. The methods generally comprise providing a plant fiber, degumming the plant fiber, and dyeing the plant fiber. The present disclosure also provides methods o...
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WO/2023/205338A1 |
Disclosed are polymer fibers incorporating metal nanoparticles and medical devices made therefrom. The disclosed polymer fibers can be utilized to form medical devices, including implantable medical devices, with effective antimicrobial ...
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WO/2023/186879A1 |
The invention relates to a method of manufacturing a 3D item by means of fused deposition modeling. The method comprises the step of depositing a 3D printable material to form a layer stack of 3D printed material, wherein each layer of t...
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