发明授权
- 专利标题: Laminate hose made of fluorocopolymer
- 专利标题(中): 由含氟共聚物制成的层压软管
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申请号: US11391311申请日: 2006-03-29
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公开(公告)号: US07662454B2公开(公告)日: 2010-02-16
- 发明人: Atsushi Funaki , Toshiyuki Chisaka , Hiroki Kamiya
- 申请人: Atsushi Funaki , Toshiyuki Chisaka , Hiroki Kamiya
- 申请人地址: JP Tokyo
- 专利权人: Asahi Glass Company, Limited
- 当前专利权人: Asahi Glass Company, Limited
- 当前专利权人地址: JP Tokyo
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权: JP2005-121325 20050419
- 主分类号: B32B1/06
- IPC分类号: B32B1/06 ; B32B27/06 ; B32B27/18 ; B32B27/30
摘要:
A laminate hose comprising a laminate of a fluorocopolymer and a polyamide, wherein the fluorocopolymer comprises repeating units (a) based on tetrafluoroethylene and/or chlorotrifluoroethylene, repeating units (b) based on a cyclic hydrocarbon monomer having a dicarboxylic anhydride group and having a polymerizable unsaturated group in the ring, and repeating units (c) based on another fluoromonomer (excluding tetrfluoroethylene and chlorofluoroethylene) with contents of the repeating units (a) of from 50 to 99.89 mol %, the repeating units (b) of from 0.01 to 5 mol % and the repeating units (c) of from 0.1 to 49.99 mol % based on the total number of mols of the repeating units (a), (b) and (c), and has a flow coefficient of from 0.1 to 1,000 mm3/sec.
公开/授权文献
- US20060233992A1 Laminate hose made of fluorocopolymer 公开/授权日:2006-10-19
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