| 发明名称 |
FIBER REACTIVE ANTHRAQUINONE DYES |
| 摘要 |
The invention is that of a water soluble fiber reactive anthraquinone blue dyes. These dyes may be used to dye and print textiles and other substrates containing hydroxy and/or amino groups in brilliant blue colors. The dyes of the invention are free of heavy metals.
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| 申请公布号 |
WO9429282(A1) |
申请公布日期 |
1994.12.22 |
| 申请号 |
WO1994US06727 |
申请日期 |
1994.06.13 |
| 申请人 |
HOECHST CELANESE CORPORATION |
发明人 |
PEDEMONTE, RONALD, P.;HELMLING, WALTER |
| 分类号 |
C07D251/46;C07D251/26;C07D251/52;C09B62/44;C09B62/505;(IPC1-7):C07D251/26;C07D251/44 |
主分类号 |
C07D251/46 |
| 代理机构 |
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代理人 |
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| 主权项 |
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