发明授权
- 专利标题: Perfluoro chemicals and polyfluorinated compounds
- 专利标题(中): 全氟化学品和多氟化合物
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申请号: US023365申请日: 1987-03-09
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公开(公告)号: US4868318A公开(公告)日: 1989-09-19
- 发明人: Kirby V. Scherer, Jr. , Taizo Ono , Kouichi Yamanouchi , Kazumasa Yokoyama
- 申请人: Kirby V. Scherer, Jr. , Taizo Ono , Kouichi Yamanouchi , Kazumasa Yokoyama
- 申请人地址: JPX Osaka
- 专利权人: The Green Cross Corporation
- 当前专利权人: The Green Cross Corporation
- 当前专利权人地址: JPX Osaka
- 主分类号: C07C43/12
- IPC分类号: C07C43/12 ; C07C43/192 ; C07D307/79 ; C07D317/16 ; C07D319/20 ; C07D321/08 ; C07D493/08
摘要:
The present invention relates to novel perfluoro chemicals (PFC), particularly perfluorocyclic ethers and polyfluorinated compounds containing a few chlorine atoms and to a method for the preparation thereof.
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