发明名称 |
Phthalocyanine reactive dyestuff mixture |
摘要 |
A phthalocyanine reactive dyestuff mixture having improved color levelness and combination properties comprises at least one phthalocyanine-fluoropyrimidinyl reactive dyestuff 2 and at least one phthalocyanine-vinylsulfonyl reactive dyestuff 1 or at least one phthalocyanine-monochlorotriazinyl reactive dyestuff 3, as well as one or more yellow reactive dyestuffs of the formula 4 to 9.
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申请公布号 |
US5709717(A) |
申请公布日期 |
1998.01.20 |
申请号 |
US19960646185 |
申请日期 |
1996.05.07 |
申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
REDDIG, WOLFRAM;HERD, KARL-JOSEF;HARMS, WOLFGANG |
分类号 |
C09B62/26;C09B67/22;(IPC1-7):C09B62/016;D06P1/38 |
主分类号 |
C09B62/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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