| 发明名称 |
METHOD FOR BRIGHTENING DYED TEXTILES |
| 摘要 |
The invention relates to a method for brightening dyed textiles and to the textiles thereby produced. The method is characterized by treating the materials with an aqueous liquor containing an organic peroxocarboxylic acid having a hydrophobic group, consisting of at least 5 C atoms, as the active component. |
| 申请公布号 |
US2017051452(A1) |
申请公布日期 |
2017.02.23 |
| 申请号 |
US201515305938 |
申请日期 |
2015.04.15 |
| 申请人 |
CHT R. BEITLICH GMBH |
发明人 |
GRUBER Martin;APLAS Thomas;LUTZ Harald |
| 分类号 |
D06L3/02 |
主分类号 |
D06L3/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for brightening dyed textile fabrics by treatment with a bleaching solution that more or less destroys the dye, characterized in that said fabrics are treated with an aqueous solution containing an aromatic organic peroxocarboxylic acid as an active component, under acidic pH conditions. |
| 地址 |
Tübingen DE |
