发明名称 METHOD FOR PRODUCING POLYCARBONATE
摘要 The present invention relates to a method for producing a polycarbonate, containing melt-polycondensing a diol component containing a compound represented by the following formula (1) with a fluorine-containing carbonate: here, R1 and R2 are each independently hydrogen atom, C1-10 alkyl group, C6-10 cycloalkyl group, or C6-10 aryl group, and two of R1's and two of R2's may mutually be the same or different; X is C1-6 alkylene group, C6-10 cycloalkylene group, or C6-10 arylene group, and a plurality of X's may be the same or different; and m and n are each independently an integer of from 1 to 5.
申请公布号 US2012226011(A1) 申请公布日期 2012.09.06
申请号 US201213473562 申请日期 2012.05.16
申请人 NOMURA JUMPEI;OKAMOTO HIDEKAZU;OKAZOE TAKASHI;ASAHI GLASS COMPANY, LIMITED 发明人 NOMURA JUMPEI;OKAMOTO HIDEKAZU;OKAZOE TAKASHI
分类号 C08G64/16 主分类号 C08G64/16
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