| 发明名称 |
Method of dyeing polyester fibre material from an aqueous medium |
| 摘要 |
The disperse dyes of the formula <IMAGE> in which the symbols D and R1 to R4 are as defined in Patent Claim 1, are outstandingly suitable for dyeing polyester fibre material from an aqueous medium.
|
| 申请公布号 |
DE3724058(A1) |
申请公布日期 |
1988.02.11 |
| 申请号 |
DE19873724058 |
申请日期 |
1987.07.21 |
| 申请人 |
SANDOZ-PATENT-GMBH |
发明人 |
HENZI,BEAT,DR. |
| 分类号 |
C09B29/08;(IPC1-7):C09B29/08;C09B29/085;C09B29/09;D06P1/18;D06P3/54 |
主分类号 |
C09B29/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
