发明授权
- 专利标题： Polycarbonate and method of preparing the same
- 专利标题（中）： 聚碳酸酯及其制备方法
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申请号： US13328138申请日： 2011-12-16
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公开(公告)号： US08410240B1公开(公告)日： 2013-04-02
- 发明人: O Sung Kwon , Jun Ho Chi , Jong Chan Hur , Chang Heon Lee , Bok Nam Jang
- 申请人： O Sung Kwon , Jun Ho Chi , Jong Chan Hur , Chang Heon Lee , Bok Nam Jang
- 申请人地址： KR Gumi-si
- 专利权人： Cheil Industries Inc.
- 当前专利权人： Cheil Industries Inc.
- 当前专利权人地址： KR Gumi-si
- 代理机构： Summa, Additon & Ashe, P.A.
- 优先权： KR10-2011-0099850 20110930
- 主分类号： C08G64/00
- IPC分类号： C08G64/00 ; C08G63/02
摘要：
Polycarbonate includes repeat units represented by Formula 1, Formula 2 and Formula 3, respectively: wherein: R1 and R2 are the same or different and are each independently substituted or unsubstituted C1 to C6 alkyl, substituted or unsubstituted C3 to C6 cycloalkyl, substituted or unsubstituted C6 to C12 aryl or halogen, a and b are the same or different and are each independently an integer from 0 to 4, and Q is substituted or unsubstituted C5 to C10 cycloalkyl.
公开/授权文献
- US20130085252A1 POLYCARBONATE AND METHOD OF PREPARING THE SAME 公开/授权日：2013-04-04
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