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发明名称
PROCESS FOR THE MANUFACTURE OF MIXED CRYSTALS OF PIGMENTS ON THE BASIS OF DIIMIDES OF PERYLENE TETRACARBOXYLIC ACID, AND THEIR USE
摘要
申请公布号
EP0176900(B1)
申请公布日期
1991.04.24
申请号
EP19850111992
申请日期
1985.09.21
申请人
HOECHST AKTIENGESELLSCHAFT
发明人
SPIETSCHKA, ERNST, DR.;TROESTER, HELMUT, DR.
分类号
C09B5/62;C09B67/22;C09B67/26
主分类号
C09B5/62
代理机构
代理人
主权项
地址
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