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WO/2023/194027A1 |
A method for dry-forming a cellulose product in a dry-forming mould system from an air-formed cellulose blank structure. The dry-forming mould system comprises a forming mould having a first mould part and an opposing second mould part a...
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WO/2023/194261A1 |
A pouched product for oral use comprising a saliva-permeable pouch and a filling material which is enclosed in the pouch. The pouch is formed from a nonwoven material comprising fibres and a binder. The fibres in the nonwoven material ar...
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WO/2023/191101A1 |
The present invention pertains to core-sheath type composite fibers in each of which a core component and a sheath component are concentrically arranged substantially. The sheath component contains 70 mass% or more of a high density poly...
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WO/2023/191385A1 |
The present invention relates to a hyaluronate nanofabric sheet and a manufacturing method therefor and, more particularly, to a hyaluronate nanofabric sheet having excellent percutaneous absorption and physical properties and a manufact...
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WO/2023/191273A1 |
The present invention relates to a polymer scaffold for prosthesis manufactured of a biodegradable polymer material for stabilization and regeneration of a diseased part and to a method for manufacturing same. The purpose of the present ...
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WO/2023/190351A1 |
This nonwoven fabric contains: a carbon fiber or a carbon fiber precursor (A) of which the average fiber diameter is 10 μm to 30 μm inclusive, the tensile strength (1) is 40 N/mm2 to 300 N/mm2 inclusive, and the elongation is 0% to 10%...
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WO/2023/191272A1 |
The present invention is to provide a polymer scaffold for prosthesis, which is an insertion-type support, and a manufacturing method thereof. The polymer scaffold for prosthesis comprises: two outer sheets made of a biodegradable synthe...
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WO/2023/191184A1 |
The present invention relates to a hyaluronate nonwoven fabric using a hyaluronate fiber and to a method for manufacturing same and, more specifically, to a highly functional hyaluronate nonwoven fabric made of a hyaluronate fiber having...
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WO/2023/189997A1 |
The present invention addresses the problem of providing, among others, a short-fiber treatment agent that is capable of enhancing the stability of the short-fiber treatment agent and that is capable of enhancing the water repellent and ...
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WO/2023/185847A1 |
A mixed fiber web, and a preparation method therefor and the use thereof. The method comprises: forming a first fiber web layer on an output web curtain (14) by using stripped short fibers by means of an air laying method, wherein a suct...
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WO/2023/185669A1 |
A process method for microwave heat sealing of a flashspun nonwoven fabric, a microwave heat sealing apparatus, and a nonwoven fabric preparation device. The process method comprises the following steps: S1, collecting a tow (300) and la...
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WO/2023/192558A1 |
Aqueous binder compositions having improved performance are provided. The aqueous binder compositions include 15 to 70 wt. % of a polymeric polycarboxylic acid, an amount up to 30 wt.% of a monomeric polycarboxylic acid, and from 5 to 55...
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WO/2023/190509A1 |
The purpose of the present invention is to provide a binder-containing inorganic fiber molded body which is capable of suppressing fiber scattering when the basis weight is high and the binder content is low. The present invention prov...
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WO/2023/184295A1 |
A combined composition in dry form, comprises I) a tissue composition I) in dry form; and II) a functional composition II) in dry form, comprising a gelling agent, wherein the components of the functional composition II) are distributed ...
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WO/2023/183368A1 |
An air distribution component which contains an air distribution duct and a fire resistant (FR) fleece. The air distribution duct contains a polymer tube having an inner tube surface, an outer tube surface, a tube wall, and a length and ...
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WO/2023/179045A1 |
A bionic nerve graft and a preparation method therefor. The bionic nerve graft comprises a spiral stent, a nanofiber membrane, a guide fiber and hBMSC-ECM, wherein the surface of the spiral stent is coated with the nanofiber membrane; th...
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WO/2023/182385A1 |
Provided are: a flameproof material that is configured as a multilayer structure, thus has an excellent heat insulation effect and flameproofing effect, and additionally has excellent reliability in which the layering state of each layer...
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WO/2023/179007A1 |
An enhanced PVDF electrospun film, which is prepared from polyvinylidene fluoride and at least one low-melting-point polymer having a melting point lower than that of polyvinylidene fluoride at a weight ratio of 99.9:0.1 to 90:10, wherei...
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WO/2023/180497A1 |
The invention consists of rigid material 1 for construction or furniture comprising fibrous particles connected together by a binder and the method for manufacturing same. The fibrous particles are textile fibers, and the binder belongs ...
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WO/2023/176391A1 |
Provided are a fire resistant sheet having an excellent fire retardant property, and an article covered with the fire resistant sheet. The present invention provides a fire resistant sheet and an article covered with the fire resistant s...
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WO/2023/143335A9 |
Disclosed is a hydrophilic electrostatic spinning implant for inducing the regeneration of skin tissues. The implant is prepared from raw materials comprising a fibrinogen complex and a polylactic acid-polycaprolactone copolymer by means...
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WO/2023/172315A1 |
A cellulose precursor material for making cellulose-based products including cellulose-based packaging. The cellulose precursor material for packaging includes a plurality of fibers, wherein at least a portion of the plurality of fibers ...
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WO/2023/170718A1 |
The composition to be electrospun comprises a first compound to be electrospun and an electrospinning promoter, intended to stabilize the electrospinning of the first compound. It also describes a method for preparing the composition, wh...
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WO/2023/168178A1 |
Nonwoven fabrics may be fashioned as topical delivery systems with increased and controllable rate of product release, while still possessing the requisite strength and durability for mass production and distribution. Such delivery syste...
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WO/2023/163009A1 |
The present invention provides a mat material which is composed of inorganic fibers that are impregnated with an inorganic binder and an organic binder, and which is characterized in that if w1A is the weight ratio of the inorganic binde...
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WO/2023/163007A1 |
A mat material comprising inorganic fibers and having multiple interlaced points formed by needling on the front surface and/or back surface thereof, the mat material being characterized in that: the density ρ of the interlaced points i...
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WO/2023/163024A1 |
Provided is a fiber sheet having stretchability. This fiber sheet (10) comprises at least a first fiber layer (1) that has repetitive stretchability in the fiber sheet longitudinal direction and contains crimped fibers crimped into a coi...
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WO/2023/162991A1 |
The present invention addresses the problem of providing a molding base material having high expandability and a porous body of a fiber-reinforced resin having excellent lightweight properties. The present invention, which solves the afo...
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WO/2023/163309A1 |
Disclosed is a method for manufacturing a water-soluble chitosan nonwoven fabric by preparing water-soluble chitosan fibers having distinctively excellent physical properties, such as antibacterial action, deodorizing action, and immunit...
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WO/2023/157915A1 |
The present invention relates to a crimped biodegradable nonwoven fabric that includes 50 wt% or more of poly-(3-hydroxybutyrate-co-3-hydroxyhexanoate)-based staple fibers that have a fiber length of 11-160 mm. The biodegradable nonwoven...
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WO/2023/156489A1 |
The disclosure relates to a plant growth system (1) comprising: • - a water impermeable container (2) having a base and side walls, wherein the water impermeable container comprises within: • (i) a layer of buffer material (3) for ab...
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WO/2023/157732A1 |
[Problem] The purpose of the present invention is to provide: a polyamidimide resin which is capable of stably spinning nanofibers which have a small fiber diameter; and polyamidimide fibers and a non-woven fabric comprising the same. [S...
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WO/2023/151384A1 |
Disclosed is a production process of a sticking-proof polyester needled felt, in which a multi-component hybrid structure is constructed after a polyester needled felt is coated. The process achieves good sticking-proof effects, while em...
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WO/2023/154104A1 |
A tube (10) for winding a web of fabric or similar material may include an inner tube (16) formed by a plurality of inner layers (18) and an outermost layer (24) helically wound around the inner tube (16) and having a plurality of raised...
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WO/2023/148349A1 |
The invention relates to a floor structure (1) for an electric-powered motor vehicle successively comprising, from bottom to top: a battery (2) arranged in a tray (3), a floor plate (5) facing the battery and an acoustical trim lining (6...
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WO/2023/146936A1 |
An article comprises one or more optional permeable facing layers and a body of fibrous absorbing material. The body includes a fibrous lofted nonwoven material. The fibrous absorbing material is adapted to be situated adjacent to a surf...
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WO/2023/145886A1 |
The present invention provides nanofibers which control the elution behavior of a water-soluble medical polymer and make the water-soluble medical polymer sustained-release, and a production method for the nanofibers. The nanofibers acco...
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WO/2023/144486A1 |
The invention relates to: an insulating material comprising thermoplastic fibres, glass fibres and a coupling agent; an acoustic and/or thermal insulating product obtained from a material according to the invention; and a process for man...
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WO/2023/145885A1 |
The present invention provides: a flameproof sheet for batteries, the flameproof sheet having greater flameproof effect and high reliability; a terminal cover; and a battery module. A flameproof sheet (1) for batteries according to the p...
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WO/2023/144759A1 |
The present invention relates to fibres, comprising a polymer composition, wherein said polymer composition comprises, relative to the total weight of the polymer composition: from at least 70.0 % by weight to at most 97.5 % by weight of...
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WO/2023/143337A1 |
The present invention provides a rotator cuff patch and a preparation method therefor. The rotator cuff patch has a three-dimensional nano-mesh structure and is prepared from a raw material comprising a fibrinogen complex and polylactic ...
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WO/2023/137618A1 |
Long cut cellulose acetate staple fibers having cut lengths of 55 mm or greater can be used to readily form fiber blends with silk fibers. Additionally, the long cut cellulose acetate fibers may be used to form fill materials for filled ...
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WO/2023/137688A1 |
The present invention discloses an aerosol nanofiber filter membrane, and a preparation method therefor and the use thereof. The preparation method comprises the following steps: dissolving polyvinylidene fluoride and polyacrylonitrile t...
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WO/2023/134164A1 |
Insulating wadding and an application thereof. The insulating wadding comprises two or more layers of non-woven fiber webs and a filler material; the filler material is distributed between the non-woven fiber webs, and the filler materia...
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WO/2023/136139A1 |
The purpose of the present invention is to provide: a nonwoven fabric containing a polyphenylene ether fiber and a reinforcing fiber, the nonwoven fabric being imparted with a high degree of flame resistance and heat resistance as well a...
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WO/2023/135548A1 |
The present invention relates to a non-woven material, and to the related preparation method, which allows to guarantee a good absorbent power towards biological liquids, by using a cheaper and more sustainable material than the currentl...
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WO/2023/136753A1 |
This invention is related to the protection of buried steel pipeline outside surface from aggressive environment surrounding it that may lead to damage the pipe by corrosion. This is accomplished by wrapping three layers of different mat...
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WO/2023/136141A1 |
The purpose of the present invention is to provide: a flame-resistant nonwoven fabric containing a flame-resistant polyphenylene ether fiber and a reinforcing fiber, and a flame-resistant molded body containing a flame-resistant polyphen...
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WO/2023/130339A1 |
The present invention is an electrospun web including a carrier substrate and an electrostatically charged nanofiber. The electrospun web has a pressure drop of about 5 mmH2O or less, a percent penetration of about 50%or less, and a clar...
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WO/2023/133286A1 |
A method of electrospinning a plurality of fibers (150) is provided. The method includes providing at least one collector (120) and a single extruder (110). The extruder (110) includes a channel (112) housing a precursor liquid (190). Th...
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