发明名称 |
Layered molding |
摘要 |
A layered molding and method for making the same which has excellent anti-permeability to gasoline. The layered molding is defined by a fluoroplastic or polyamide plastic and an epichlorohydrin rubber. The fluoroplastic is a copolymer formed from at least two precursors selected from the group consisting of hexafluoropropylene, tetrafluoroethylene, and vinylidene fluoride, which are selected within a plotted range to preferably form a binary or tertiary composition. The epiclorohydrin rubber contains organic phosphonium. The resulting molding layer does not require an adhesive agent.
|
申请公布号 |
US6037062(A) |
申请公布日期 |
2000.03.14 |
申请号 |
US19970816398 |
申请日期 |
1997.02.28 |
申请人 |
TOYODA GOSEI CO., LTD. |
发明人 |
TSUTSUMI, DAISUKE;SUZUKI, ATSUSHI;TAKEUCHI, KATSUMASA;ICHIKAWA, MASAYOSHI |
分类号 |
B32B25/08;C08J5/12;(IPC1-7):F16L11/04;B29D9/00 |
主分类号 |
B32B25/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|