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发明名称
CATIONIC DYES, THEIR PREPARATION AND THEIR USE IN THE DYEING OF CATIONICALLY DYEABLE FIBRES AND PAPER
摘要
申请公布号
DE3160728(D1)
申请公布日期
1983.09.08
申请号
DE19813160728
申请日期
1981.10.06
申请人
BAYER AG
发明人
BRACK, ALFRED, DR.
分类号
C09B57/06;D06P1/42;(IPC1-7):C09B57/06;D21H3/80
主分类号
C09B57/06
代理机构
代理人
主权项
地址
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