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发明名称
VERFAHREN ZUR HERSTELLUNG SULFONSAEUREGRUPPENHALTIGER 1:2-CHROMKOMPLEXAZOFARBSTOFFE
摘要
申请公布号
DD142201(B5)
申请公布日期
1993.07.15
申请号
DD19790211388
申请日期
1979.03.05
申请人
CHEMIE AG BITTERFELD-WOLFEN,DE
发明人
JAUER,ERNST-ADOLF,DIPL.-CHEM. DR.,DE;MODROW,HANS-WALTER,DIPL.-CHEM.,DE
分类号
C09B45/16;(IPC1-7):C09B45/16
主分类号
C09B45/16
代理机构
代理人
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