发明申请
- 专利标题: POLYCARBONATE RESIN AND PROCESS FOR PRODUCTION THEREOF
- 专利标题(中): 聚碳酸酯树脂及其生产方法
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申请号: US13981702申请日: 2012-01-23
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公开(公告)号: US20130310535A1公开(公告)日: 2013-11-21
- 发明人: Noriyuki Kato , Yuki Kumagai , Shu Yoshida , Takashi Ishii , Kazuaki Kaneko , Kazuya Sekihara
- 申请人: Noriyuki Kato , Yuki Kumagai , Shu Yoshida , Takashi Ishii , Kazuaki Kaneko , Kazuya Sekihara
- 申请人地址: JP Tokyo
- 专利权人: MITSUBISHI GAS CHEMICAL COMPANY, INC.
- 当前专利权人: MITSUBISHI GAS CHEMICAL COMPANY, INC.
- 当前专利权人地址: JP Tokyo
- 优先权: JP2011-015117 20110127
- 国际申请: PCT/JP2012/051308 WO 20120123
- 主分类号: C08G64/06
- IPC分类号: C08G64/06
摘要:
The present invention provides a polycarbonate resin containing a structural unit represented by general formula (I). In formula (I), R's independently represent a halogen atom, an alkyl group having 1-9 carbon atoms, an aryl group having 6-12 carbon atoms, an alkenyl group having 2-5 carbon atoms, an alkoxy group having 1-5 carbon atoms, or an aralkyl group having 7-17 carbon atoms; n's independently mean the number of R's which substitute on the benzene ring and independently represent an integer of 0-4; Y represents an alkylene group having 1-4 carbon atoms; and p represents an integer of 0-4.
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