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发明名称
1:2 chromium complex dyestuffs
摘要
1:2 chromium complex dyestuffs of the formula (I) <IMAGE> (I) in which A, B, R1, R2, R3, R4, p, m, n, n' and Cat(+) have the meaning given in the description, are suitable for dyeing and printing amido-containing materials.
申请公布号
US5484900(A)
申请公布日期
1996.01.16
申请号
US19940201592
申请日期
1994.02.25
申请人
BAYER AKTIENGESELLSCHAFT
发明人
MENNICKE, WINFRIED
分类号
C09B29/26;C09B45/16;C09B67/22;C09B67/24;C09B67/26;C09B67/36;D06P1/10;D06P3/30;D06P3/32;(IPC1-7):C09B45/16;D06P3/06
主分类号
C09B29/26
代理机构
代理人
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