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经营范围
发明名称
ARYLSULFONE ENTHALTENDE MASSEN UND IHRE VERWENDUNG ZUR HERSTELLUNG VON FORMKOERPERN
摘要
申请公布号
DE1923820(B2)
申请公布日期
1971.07.22
申请号
DE19691923820
申请日期
1969.05.09
申请人
发明人
分类号
C08L27/06;C08L51/00;C08L53/00;C08L81/06;(IPC1-7):C08F29/18
主分类号
C08L27/06
代理机构
代理人
主权项
地址
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