发明名称 |
Method for the bleaching of textiles. |
摘要 |
The present invention relates to a method for the bleaching of textile raw material with the aid of organic per-acids and hydrogen peroxide, comprising the steps of: - treating the textile raw material with an aqueous alkaline bleaching liquor, - subsequently impregnating the textile raw material, and - subsequently cold plaiting (laying down) or heating up the textile raw material, which is characterised in that the bleaching liquor contains a bleach activator. |
申请公布号 |
EP0584710(A2) |
申请公布日期 |
1994.03.02 |
申请号 |
EP19930113208 |
申请日期 |
1993.08.18 |
申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
AHRENS, HENDRIK;SAUER, GERHARD;REDLING, ERWIN |
分类号 |
C11D7/54;D06L3/02;D06L3/14 |
主分类号 |
C11D7/54 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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