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发明名称
Verfahren zum Waschen einer Lösung eines Polycarbonatharzes in einem organischen Lösungsmittel.
摘要
申请公布号
DE3784438(T3)
申请公布日期
2000.08.24
申请号
DE19873784438T
申请日期
1987.10.19
申请人
IDEMITSU PETROCHEMICAL CO., LTD.
发明人
ASHIDA, LTD.;KOYAMA, LTD.
分类号
C08G64/40;(IPC1-7):C08G64/02;C08G64/04
主分类号
C08G64/40
代理机构
代理人
主权项
地址
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