| 发明名称 |
Metal-free reactive dyes, process for the production thereof and their use |
| 摘要 |
<p>Metal-free reactive dyes, process for the production thereof and their use The present invention relates to reactive dyes of the formula (I), in which A, B, a and K are defined as given in claim, a process for preparing them, and their use for dyeing and printing hydroxyl-, amino-, and/or carboxamido-containing materials.</p> |
| 申请公布号 |
AU2013279553(A1) |
申请公布日期 |
2014.11.06 |
| 申请号 |
AU20130279553 |
申请日期 |
2013.06.13 |
| 申请人 |
DYSTAR COLOURS DISTRIBUTION GMBH |
发明人 |
YUAN, HAN;WONG, XIAO TIEN;KIM, HYEONG KYU;BARBIERU, ROXANA |
| 分类号 |
C09B62/09;C09B62/006;C09B62/02;C09B62/25;C09B62/44;C09B62/513;D06P1/00;D06P3/00 |
主分类号 |
C09B62/09 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
