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WO/2024/082209A1 |
The present invention relates to the technical field of waterborne synthetic leather manufacture, and specifically, provides a novel Pickering foam templating-based method for preparing a waterborne polyurethane (WPU) synthetic leather f...
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WO/2024/084729A1 |
The present invention provides a moisture-curable polyurethane hot melt resin composition which contains (A) a hot melt urethane prepolymer having an isocyanate group and (B) a flame retardant, and which is characterized in that: the hot...
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WO/2024/081790A1 |
A fire retardant overlay is described for use in providing fire resistance to a substrate, and methods for preparing the same. The overlay contains an intumescent coating layer comprising an expandable graphite and a polymeric binder and...
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WO/2024/080409A1 |
The present invention relates to a method for manufacturing vegetable tanned leather using mushroom mycelium, the method being characterized by comprising: a first step of preparing a net structure fabric; a second step of impregnating t...
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WO/2024/078705A1 |
The present invention relates to a vegan and reusable leather type material of vegetable origin, at least 50% and preferably at least 80% biobased. This material is based on a composition which comprises persimmon (Diospyros kaki) mass a...
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WO/2024/076334A1 |
The invention relates to a new method for the production of vegan leather (aegiaus), based on olive pomace and vegetable waste, with silicone polymer additives. As a result of the trials carried out within the scope of the invention, it ...
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WO/2024/070649A1 |
In order to provide an artificial leather that exhibits a high strength while having the elegant presentation characteristic of artificial leather, there is provided an artificial leather having a polymer elastic body and an entangled fi...
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WO/2024/057977A1 |
The present invention provides a woodgrain decorative film that achieves a woodgrain pattern like that of natural wood and that in particular expresses the three-dimensional appearance of a wood grain. The woodgrain decorative film accor...
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WO/2024/052231A1 |
The present invention relates to a solvent-free base and a method for producing the same. The base comprises a substrate layer and a polyurethane layer, preferably consists of a substrate layer and a polyurethane layer.
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WO/2024/053660A1 |
Provided is a leather-like fabric comprising: a leather-like front surface layer that uses at least one from among polyester, nylon, acrylic, linen, cotton, silk, rayon, and wool; and a rear surface layer that is adhered to the rear surf...
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WO/2024/053658A1 |
Provided is a leather-like fabric that employs at least one of polyester, nylon, acrylic, linen, cotton, silk, rayon, and wool that are embossed, and has an embossing depth between 50 μm and 400 μm both inclusive. Provided is a leather...
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WO/2024/048240A1 |
Provided is a urethane resin composition which contains an aqueous dispersion of a urethane resin and a coloring agent and which can form a film which does not cause problems in terms of unpleasant odors and discoloration and does not ca...
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WO/2024/042538A1 |
The present invention relates to compositions for preparing Vegan Leather and Vegan Leather prepared from such compositions wherein such compositions comprise of Banana pulp and at least one adhesive or binder. Further, the invention als...
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WO/2024/044527A1 |
A process for producing a white silica-based product, such as a granule (e.g., a roofing granule) comprises milling a feed material to form a milled feed material having a size of from about 0.5 μm to about 50 μm; combining the milled ...
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WO/2024/042322A1 |
A flexible covering and method of producing the same. The covering for use in decorating substrates and said covering including a fibrous backing layer to which is applied a decorative layer, said decorative layer including stone powder ...
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WO/2024/041914A1 |
An abrasion resistant pad for an automotive floor covering, characterised in that the pad comprises at least one layer comprising a thermoplastic polyester elastomer (TPEE) material comprising crystalline polyesters and amorphous polyeth...
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WO/2024/031688A1 |
A recyclable environmentally-friendly TPU foamed synthetic leather and a preparation process therefor. The process comprises the following steps: preparing a TPU foamed layer having a thickness of 0.5-1.5 mm by using a supercritical CO2 ...
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WO/2024/035363A1 |
The present invention relates to a production method of carpet tiles used in many areas including living spaces, workplaces and industrial areas, which enables the production of carpet tiles in the desired thickness and weight by pattern...
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WO/2024/029215A1 |
Provided is artificial leather which comprises, as the main component thereof, fibers that comprise polyester resin and that have an average single-fiber diameter of 2.0-7.0 μm, wherein the fibers are long fibers, are dispersed as singl...
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WO/2024/025062A1 |
The present invention relates to a method for manufacturing regenerated leather by using leather. In the present invention, a method for manufacturing leather using a resin and a substrate sheet is technically characterized by comprising...
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WO/2024/024582A1 |
Provided is a synthetic resin leather having a favorable smooth texture like natural leather and excellent pressure resistance. This synthetic resin leather comprises a base material and an elastically deformable skin layer that is com...
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WO/2024/016270A1 |
A polyurethane composition includes from 50 wt%to 98 wt%of an isocyanate component, based on a total weight of the polyurethane composition, the isocyanate component including, from 7 wt%to 55 wt%of a first isocyanate-terminated prepolym...
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WO/2024/011580A1 |
Disclosed is a multi-layer synthetic leather product comprising (A) a silicone based top layer; and (B) a polyurethane based skin layer which is formed with a polyurethane dispersion formulation, wherein the polyurethane dispersion formu...
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WO/2024/014315A1 |
Provided is resin-impregnated decorative paper obtained by impregnating decorative paper with an impregnant resin, wherein the decorative paper comprises a paper base, a design/pattern layer formed by printing on the upper side UP of the...
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WO/2024/007633A1 |
A polyamide coating slurry, a preparation method, and a process for preparing a polyamide coated fabric for printing. The polyamide coating slurry comprises a solute, a solvent, and a functional aid. The solute comprises polyamide 6, pol...
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WO/2024/009907A1 |
This napped artificial leather comprises a nonwoven fabric containing ultrafine fibers and a polymer elastic body, and has a napped surface, wherein the content of the polymer elastic body is 15-35 mass%, the area ratio of the polymer el...
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WO/2024/010084A1 |
The purpose of the present invention is to provide a resin composition for an outer layer of an antibacterial article, the resin composition being capable of demonstrating high antibacterial properties without the addition of an additive...
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WO/2024/008660A1 |
Provided is a nonwoven material as base interlining in sarking, roofing, or coated sealing membrane with an improved isotropy of the material. The nonwoven material comprises a spunbond nonwoven of polyester filaments. The nonwoven has a...
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WO/2024/004105A1 |
A leather surface treatment agent comprising: (A) a resin with which it is possible to form a resin layer on the surface of a leather base material; and (B) a compound having two or more active hydrogen atoms per molecule.
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WO/2024/004228A1 |
[Problem] To provide: a method for producing a resin sheet, the method being capable of attaining an improvement in tensile strength; a PVC leather; and a vegan leather. [Solution] A method (10) for producing a vegan leather comprises: a...
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WO/2024/003415A1 |
The invention relates to a sealed porous support comprising at least one surface, said surface being covered with a first layer comprising natural latex and a second layer comprising a natural or synthetic wax, the first layer being in c...
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WO/2024/004475A1 |
Provided are a synthetic leather achieving both wear resistance and a velvety texture, which is a texture typical of nubuck, and a method for producing the same. The synthetic leather according to the present invention comprises an entan...
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WO/2024/003162A1 |
A filament for a pile yarn. The filament is a multi-component filament, comprising a core (10), at least a first sheath (20) at least partly enclosing the core (10) and optionally a second sheath (30) at least partly enclosing the first ...
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WO/2023/242813A1 |
A hybrid turf (10) comprising a plurality of synthetic fibers (3) grouped in skeins (11), each comprising a plurality of filiform elements (12), is described; characterized in that it comprises a first biodegradable net (7); said first b...
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WO/2023/241768A1 |
The invention relates to a method of processing a mycelium object (30) in the form of a mycelium fibril into a mycelium product (MYP), the mycelium object comprising hyphae cells, said hyphae cells having cell walls, the cell walls of sa...
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WO/2023/241767A1 |
The invention relates to a method and apparatus of processing a mycelium object (30) into a mycelium product (MYP) by using a processing fluid in supercritical conditions, the mycelium object comprising hyphae cells, said hyphae cells ha...
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WO/2023/241316A1 |
The present invention belongs to the technical field of fire extinguishing agent applications, and provided are a perfluorohexanone microcapsule fire extinguishing material and a preparation method therefor. The perfluorohexanone microca...
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WO/2023/242233A1 |
The invention relates to a textile fabric having a carrier layer and to its production and use, the carrier layer comprising polyethylene and/or polyester fibres. A surface coating is applied to at least one of the surfaces of the carrie...
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WO/2023/242311A1 |
The present invention relates to an aqueous self-crosslinking coating composition comprising dispersed polymer particles, wherein: i) the dispersed polymer particles are polyurethane-vinyl polymer hybrid particles obtained by free-radica...
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WO/2023/233860A1 |
Provided is a flame-retardant composition containing: (A) a dialkylphosphinate represented by general formula (1), in which R1 and R2 each independently represent a linear or branched C1-6 alkyl group, M represents Mg, Ca, Al, Sb, Sn, Ge...
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WO/2023/232098A1 |
A preparation method for an ultra-thin and ultra-breathable microporous membrane. The ultra-thin and ultra-breathable microporous membrane is a membrane having micropores, the thickness of the membrane is 5 μm or less, and the pore diam...
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WO/2023/233909A1 |
This napped leather-like sheet-like article comprises a fibrous base material that is a woven or knitted fabric and a resin applied to the fibrous base material, and has, as the front surface thereof, a napped surface having naps to whic...
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WO/2023/227533A1 |
The invention relates to a method of manufacturing an artificial turf (600) and the artificial turf obtained by this method, the method comprising: incorporating an artificial turf fiber on a carrier (104); adding a polyurethane reaction...
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WO/2023/227753A1 |
The invention relates to a construction material reinforcement layer comprising at least one reinforcement, wherein at least one data carrier is connected to the reinforcement, wherein the at least one data carrier is comprised of a thre...
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WO/2023/221226A1 |
An environmentally-friendly water-based synthetic leather and a production process therefor. The environmentally-friendly water-based synthetic leather sequentially comprises a surface layer, a middle layer and a base layer from outside ...
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WO/2023/222461A1 |
The present invention discloses an artificial leather and a manufacturing method therefor. The artificial leather comprises a skin layer and a base fabric layer. The base fabric layer contains a molecular sieve adsorbent, and the molecul...
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WO/2023/221225A1 |
Natural latex environmentally friendly synthetic leather and a production process therefor. The natural latex environmentally friendly synthetic leather sequentially comprises a surface layer, a middle layer, and a base layer from outsid...
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WO/2023/218225A1 |
The present invention refers to a composite material comprising a polyurethane foam backing material sheet and a tanned bacterial cellulose (BC) membrane either integrally joint together or adhered to each other by an adhesive, and metho...
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WO/2023/220130A1 |
Disclosed herein is tufted article including a backing having a vertical axis. The backing includes an open structure material having a first surface and an opposed second surface. The open structure material includes a plurality of fibe...
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WO/2023/214632A1 |
The present invention relates to a composition for crosslinking artificial leather based on a mycelium mat, comprising tannic acid (TA), or a method for manufacturing a mycelium mat into leather by using same. Specifically, the method fo...
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