| 发明名称 |
AZO DYES FOR SYNTHETIC FIBERS |
| 摘要 |
<p>Azo compounds of the formula are provided where A is a diazotiable aromatic hydrocarbon. In particular, A is an optionally substituted benzene or naphthalene nucleus and E is an optionally substituted pyridine nucleus. The compounds provide dyeings on synthetic fibers with excellent dyeing and fastness properties.</p> |
| 申请公布号 |
CA1068685(A) |
申请公布日期 |
1979.12.24 |
| 申请号 |
CA19760268624 |
申请日期 |
1976.12.23 |
| 申请人 |
AMERICAN COLOR & CHEMICAL CORPORATION |
发明人 |
BOTROS, RAOUF |
| 分类号 |
C09B29/18;C09B29/01;C09B29/12;D06P1/18;D06P3/79;(IPC1-7):09B29/00;06P1/04 |
主分类号 |
C09B29/18 |
| 代理机构 |
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代理人 |
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| 主权项 |
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