发明授权
- 专利标题: Impermeable laminate membrane
- 专利标题(中): 不渗透层压膜
-
申请号: US352528申请日: 1982-02-26
-
公开(公告)号: US4413359A公开(公告)日: 1983-11-08
- 发明人: Taichiro Akiyama , Fumio Wada
- 申请人: Taichiro Akiyama , Fumio Wada
- 申请人地址: JPX Tokyo
- 专利权人: Koken Co., Ltd.
- 当前专利权人: Koken Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX56-31008 19810304
- 主分类号: B32B25/20
- IPC分类号: B32B25/20 ; A61F2/00 ; A61F2/12 ; A61L27/16 ; A61F1/00 ; A61F1/24
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.
信息查询