| 发明名称 |
Impermeable laminate membrane |
| 摘要 |
An impermeable laminated membrane, constructed by the superposition of a silicone rubber membrane on a fluoro-rubber membrane, is disclosed. This laminated membrane has an extremely low permeability so that its is effective for implantation into living organisms.
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| 申请公布号 |
US4413359(A) |
申请公布日期 |
1983.11.08 |
| 申请号 |
US19820352528 |
申请日期 |
1982.02.26 |
| 申请人 |
KOKEN CO., LTD. |
发明人 |
AKIYAMA, TAICHIRO;WADA, FUMIO |
| 分类号 |
B32B25/20;A61F2/00;A61F2/12;A61L27/16;(IPC1-7):A61F1/00;A61F1/24 |
主分类号 |
B32B25/20 |
| 代理机构 |
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| 主权项 |
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