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公开(公告)号:EP3215360A1
公开(公告)日:2017-09-13
申请号:EP15794668.2
申请日:2015-10-12
发明人: KURIAN, Joseph, V.
IPC分类号: B32B5/00 , B32B5/02 , B32B5/18 , B32B5/22 , B32B5/32 , B32B7/00 , B32B7/02 , B32B7/04 , B32B7/10 , B32B7/12 , B32B9/00 , B32B27/00 , B32B27/06 , B32B27/12 , B32B27/18 , B32B27/28 , B32B27/30 , B32B27/32 , B32B27/40
CPC分类号: B32B5/245 , B32B5/00 , B32B5/02 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/18 , B32B5/22 , B32B5/32 , B32B7/00 , B32B7/02 , B32B7/04 , B32B7/10 , B32B7/12 , B32B9/00 , B32B27/00 , B32B27/06 , B32B27/12 , B32B27/18 , B32B27/28 , B32B27/304 , B32B27/32 , B32B27/322 , B32B27/40 , B32B2250/00 , B32B2255/00 , B32B2255/24 , B32B2255/28 , B32B2260/04 , B32B2262/00 , B32B2262/02 , B32B2262/0215 , B32B2262/0253 , B32B2262/0261 , B32B2262/0269 , B32B2262/0276 , B32B2262/106 , B32B2264/00 , B32B2264/02 , B32B2264/0278 , B32B2266/00 , B32B2266/02 , B32B2266/025 , B32B2266/0278 , B32B2266/104 , B32B2307/30 , B32B2307/306 , B32B2307/3065 , B32B2307/724 , B32B2307/7244 , B32B2307/7246 , B32B2307/7265 , B32B2437/00 , D06M13/292 , D06M2200/30
摘要: Fire retardant laminates including a textile layer, a protective layer, and a fire retardant are provided. The protective layer includes a porous membrane and a coating layer. The porous membrane is positioned between the textile layer and the coating layer. The fire retardant includes one or more phosphonate esters of the general formula: where n=0 or 1, R1 and R2 are C1-C4 alkyl, R3 is H or C1-C4 alkyl, and R4 is a linear or branched alkyl. At least a portion of the phosphonate ester in the fire retardant laminate resides in the coating layer. The fire retardant laminates are suitable for use in protective garments that provide full flammability and burn protection, even after exposure to flammable materials such as petroleum, oils, and lubricants. A method of rendering the fire retardant laminate fire retardant is also provided.
摘要翻译: 提供包括纺织层,保护层和阻燃剂的阻燃层压材料。 保护层包括多孔膜和涂层。 多孔膜位于织物层和涂层之间。 阻燃剂包括一种或多种下列通式的膦酸酯:其中n = 0或1,R 1和R 2是C 1 -C 4烷基,R 3是H或C 1 -C 4烷基,R 4是直链或支链烷基。 阻燃层压材料中的至少一部分膦酸酯存在于涂层中。 即使在暴露于诸如石油,油和润滑剂等易燃材料之后,防火层压板也适用于提供全面可燃性和燃烧保护的防护服。 还提供了提供阻燃层压板阻燃剂的方法。