发明授权
- 专利标题: Polymeric dielectrics
- 专利标题(中): 聚合物电介质
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申请号: US503970申请日: 1990-04-04
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公开(公告)号: US5087679A公开(公告)日: 1992-02-11
- 发明人: Hiroshi Inukai , Noriko Kawai , Takahiro Kitahara , Shinichiro Kai , Motonobu Kubo
- 申请人: Hiroshi Inukai , Noriko Kawai , Takahiro Kitahara , Shinichiro Kai , Motonobu Kubo
- 申请人地址: JPX Osaka
- 专利权人: Daikin Industries Ltd.
- 当前专利权人: Daikin Industries Ltd.
- 当前专利权人地址: JPX Osaka
- 优先权: JPX1-88329 19890407
- 主分类号: C08F214/22
- IPC分类号: C08F214/22 ; C08F14/22 ; H01B3/44
摘要:
Polymeric dielectrics, which comprise 60 to 79 % by mole of repeating units derived from vinylidene fluoride, 18 to 22 % by mole of repeating units derived from trifluoroethylene and 3 to 22 % by mole of repeating units derived from chlorotrifluoroethylene, have high dielectric constant.