| 发明名称 |
Azo compounds |
| 摘要 |
The present invention relates to novel dyestuffs of formula (I) wherein the substituents have the meanings defined in the claims, the production of such dyestuffs, the use of these dyestuffs and material dyed or printed by such dyestuffs.
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| 申请公布号 |
US7812141(B2) |
申请公布日期 |
2010.10.12 |
| 申请号 |
US20050792776 |
申请日期 |
2005.12.12 |
| 申请人 |
CLARIANT FINANCE (BVI) LIMITED |
发明人 |
EGLI ROBERT;GRABENSTEIN THOMAS |
| 分类号 |
C09B29/02;C09B29/085;C09D11/02 |
主分类号 |
C09B29/02 |
| 代理机构 |
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代理人 |
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| 地址 |
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