AIRBAG FABRIC HAVING IMPROVED DURABILITY AND METHOD FOR MANUFACTURING SAME
This invention relates to fabric for airbag comprising a textile substrate; and a coating layer on at least one side of the textile substrate, wherein coating layer comprises polyurethane resin, a crosslinking agent, and a hydrophilic thickener, and the crosslinking agent is a compound having a bloc...
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| creator | KIM, KI JEONG LEE, SANG-MOK HEO, JIN WOOK KIM, GI-WOONG |
| description | This invention relates to fabric for airbag comprising a textile substrate; and a coating layer on at least one side of the textile substrate, wherein coating layer comprises polyurethane resin, a crosslinking agent, and a hydrophilic thickener, and the crosslinking agent is a compound having a blocked active group, and a method for preparing fabric for airbag, comprising steps of: preparing a textile substrate; and forming a coating layer on at least one side of the textile substrate, wherein the step of forming a coating layer comprise steps of: adding a crosslinking agent and a hydrophilic thickener to an aqueous polyurethane dispersion to prepare a coating solution; applying the coating solution one at least one side of the textile substrate; drying the textile substrate on which the coating solution is applied; and heat treating the dried textile substrate. |
| format | Patent |
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and a coating layer on at least one side of the textile substrate, wherein coating layer comprises polyurethane resin, a crosslinking agent, and a hydrophilic thickener, and the crosslinking agent is a compound having a blocked active group, and a method for preparing fabric for airbag, comprising steps of: preparing a textile substrate; and forming a coating layer on at least one side of the textile substrate, wherein the step of forming a coating layer comprise steps of: adding a crosslinking agent and a hydrophilic thickener to an aqueous polyurethane dispersion to prepare a coating solution; applying the coating solution one at least one side of the textile substrate; drying the textile substrate on which the coating solution is applied; and heat treating the dried textile substrate.</description><language>eng ; pol</language><subject>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR ; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR ; LAUNDERING ; LOOMS ; METHODS OF WEAVING ; PERFORMING OPERATIONS ; 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LEE, SANG-MOK ; HEO, JIN WOOK ; KIM, GI-WOONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_PL4074888TT33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; pol</language><creationdate>2024</creationdate><topic>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</topic><topic>FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR</topic><topic>LAUNDERING</topic><topic>LOOMS</topic><topic>METHODS OF WEAVING</topic><topic>PERFORMING OPERATIONS</topic><topic>TEXTILES</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF TEXTILES OR THE LIKE</topic><topic>TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS</topic><topic>VEHICLES IN GENERAL</topic><topic>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</topic><topic>WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL</topic><topic>WEAVING</topic><topic>WOVEN FABRICS</topic><toplevel>online_resources</toplevel><creatorcontrib>KIM, KI JEONG</creatorcontrib><creatorcontrib>LEE, SANG-MOK</creatorcontrib><creatorcontrib>HEO, JIN WOOK</creatorcontrib><creatorcontrib>KIM, GI-WOONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KIM, KI JEONG</au><au>LEE, SANG-MOK</au><au>HEO, JIN WOOK</au><au>KIM, GI-WOONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>AIRBAG FABRIC HAVING IMPROVED DURABILITY AND METHOD FOR MANUFACTURING SAME</title><date>2024-10-28</date><risdate>2024</risdate><abstract>This invention relates to fabric for airbag comprising a textile substrate; and a coating layer on at least one side of the textile substrate, wherein coating layer comprises polyurethane resin, a crosslinking agent, and a hydrophilic thickener, and the crosslinking agent is a compound having a blocked active group, and a method for preparing fabric for airbag, comprising steps of: preparing a textile substrate; and forming a coating layer on at least one side of the textile substrate, wherein the step of forming a coating layer comprise steps of: adding a crosslinking agent and a hydrophilic thickener to an aqueous polyurethane dispersion to prepare a coating solution; applying the coating solution one at least one side of the textile substrate; drying the textile substrate on which the coating solution is applied; and heat treating the dried textile substrate.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; pol |
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| subjects | FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR LAUNDERING LOOMS METHODS OF WEAVING PERFORMING OPERATIONS TEXTILES TRANSPORTING TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL WEAVING WOVEN FABRICS |
| title | AIRBAG FABRIC HAVING IMPROVED DURABILITY AND METHOD FOR MANUFACTURING SAME |
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