发明名称 |
ANIONIC DISAZO DYES |
摘要 |
<p>There are described novel anionic disazo dyes of the formula <IMAGE> which are suitable in particular for dyeing and printing textile materials, paper and leather and for preparing inks.</p> |
申请公布号 |
EP0289458(A3) |
申请公布日期 |
1990.01.31 |
申请号 |
EP19880810248 |
申请日期 |
1988.04.19 |
申请人 |
CIBA-GEIGY AG |
发明人 |
ADAM, JEAN-MARIE, DR.;KASER, ADOLF, DR. |
分类号 |
C09B31/072;C09B31/08;C09D11/037;D21H21/28;(IPC1-7):C09B31/08;C09D11/00;D06P1/39;D21H3/80 |
主分类号 |
C09B31/072 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|