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发明名称
摘要
申请公布号
FR2264912(B1)
申请公布日期
1978.10.27
申请号
FR19750008885
申请日期
1975.03.21
申请人
HOECHST AG
发明人
分类号
D06P1/41;C09B51/00;C09B67/32;D06P1/42;D06P1/92;D06P3/76;(IPC1-7):D06P1/42;C09B67/00;D06P3/00
主分类号
D06P1/41
代理机构
代理人
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地址
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