| 发明名称 |
VORBEHANDLUNG VON TEXTILFASERMATERIAL |
| 摘要 |
A process for improving the removal of undesired substances from a cellulosic textile material comprising i) treating the textile material with an aqueous solution comprising a) citric acid, b) an alkali metal or ammonium salt of a gluconic acid, and c) optionally a mineral acid (preferably in a minor amount). |
| 申请公布号 |
DE4208106(A1) |
申请公布日期 |
1992.09.24 |
| 申请号 |
DE19924208106 |
申请日期 |
1992.03.13 |
| 申请人 |
SANDOZ-PATENT-GMBH, 7850 LOERRACH, DE |
发明人 |
BUECHELER, DOMINIK, MUTTENZ, CH;FORNELLI, SAVERIO, BASEL, CH |
| 分类号 |
D06L1/12;C11D3/20;C11D7/08;D06L1/14;D06L3/02;D06L3/06;D06L3/10;D06M11/00;D06M11/11;D06M11/38;D06M13/02;D06M13/184;D06M13/207;D06M101/00;D06M101/02;D06M101/06;D06M101/08 |
主分类号 |
D06L1/12 |
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