发明申请
US20120028104A1 THERMOPLASTIC FILM, METHODS FOR MAKING SUCH FILM, AND THE USE OF SUCH FILM AS BATTERY SEPARATOR FILM
审中-公开
热塑性薄膜,制造这种薄膜的方法以及作为电池分离膜的这种薄膜的使用
- 专利标题: THERMOPLASTIC FILM, METHODS FOR MAKING SUCH FILM, AND THE USE OF SUCH FILM AS BATTERY SEPARATOR FILM
- 专利标题(中): 热塑性薄膜,制造这种薄膜的方法以及作为电池分离膜的这种薄膜的使用
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申请号: US13264040申请日: 2010-04-07
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公开(公告)号: US20120028104A1公开(公告)日: 2012-02-02
- 发明人: Patrick Brant , Derek Thurman , Koichi Kono , Kotaro Takita
- 申请人: Patrick Brant , Derek Thurman , Koichi Kono , Kotaro Takita
- 申请人地址: JP Nasushiobara, Tochigi
- 专利权人: TORAY TONEN SPECIALTY SEPARATOR GODO KAISHA
- 当前专利权人: TORAY TONEN SPECIALTY SEPARATOR GODO KAISHA
- 当前专利权人地址: JP Nasushiobara, Tochigi
- 优先权: EP09162565.7 20090612
- 国际申请: PCT/US2010/030238 WO 20100407
- 主分类号: H01M2/16
- IPC分类号: H01M2/16 ; H01M10/00 ; B29C49/00
摘要:
A thermoplastic film including a microporous polymeric membrane; and a non-woven web bonded to the polymeric microporous membrane, wherein the web comprises a plurality of fibers comprising polyolefin having a Tm≧85.0° C. and a Te-Tm≦10.0° C.
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