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发明名称
POLYCARBONATES
摘要
申请公布号
EP0249963(A3)
申请公布日期
1989.06.07
申请号
EP19870108700
申请日期
1987.06.16
申请人
IDEMITSU KOSAN COMPANY LIMITED
发明人
SHIGEMATSU, KAZUYOSHI;NAKAGAWA, TAKASHI;SAKAMOTO, SHUJI
分类号
C07C39/15;C07C39/16;C07C43/21;C07C43/23;C07C43/295;C08G64/04;C08G64/06;C08L69/00;(IPC1-7):C08G63/62
主分类号
C07C39/15
代理机构
代理人
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地址
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