发明授权
US4275187A Continuous process for producing halogenated polycarbonates and the
polycarbonates obtained therefrom
失效
用于生产卤化聚碳酸酯和由其获得的聚碳酸酯的连续方法
- 专利标题: Continuous process for producing halogenated polycarbonates and the polycarbonates obtained therefrom
- 专利标题(中): 用于生产卤化聚碳酸酯和由其获得的聚碳酸酯的连续方法
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申请号: US101840申请日: 1979-12-10
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公开(公告)号: US4275187A公开(公告)日: 1981-06-23
- 发明人: Clayton B. Quinn , Charles A. Wilson, II
- 申请人: Clayton B. Quinn , Charles A. Wilson, II
- 申请人地址: IN Mt. Vernon
- 专利权人: General Electric Company
- 当前专利权人: General Electric Company
- 当前专利权人地址: IN Mt. Vernon
- 主分类号: C08G64/10
- IPC分类号: C08G64/10 ; C08G64/14 ; C08G64/24 ; C08G63/62
摘要:
A continuous process for obtaining highly pure, high molecular weight aromatic polycarbonates from highly pure, halogenated diphenols.
公开/授权文献
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