| 发明名称 |
Process for dyeing blended fabrics |
| 摘要 |
A process for dyeing and printing blends of wool and polyester fibres which comprises the use of dyes of the formula <IMAGE> wherein A is the radical of a monofunctional or polyfunctional tertiary amine, X is an anion and F is the radical of a dye of the disperse class. The process yields tone-in-tone dyeings.
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| 申请公布号 |
US4055392(A) |
申请公布日期 |
1977.10.25 |
| 申请号 |
US19750571344 |
申请日期 |
1975.04.24 |
| 申请人 |
CIBA-GEIGY CORPORATION |
发明人 |
KOLLER, STEFAN;PACHER, MARIELISE;EMMENEGGER, KARL |
| 分类号 |
D06P3/18;D06P3/52;D06P3/82;D06P3/86;(IPC1-7):D06P3/82 |
主分类号 |
D06P3/18 |
| 代理机构 |
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