| 发明名称 |
Composition and method for bleaching a substrate |
| 摘要 |
The invention relates to catalytically bleaching substrates, especially laundry fabrics, with a transition metal catalyst that bleaches tea type stains in the presence of atmospheric oxygen.
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| 申请公布号 |
US2002160925(A1) |
申请公布日期 |
2002.10.31 |
| 申请号 |
US20020073437 |
申请日期 |
2002.02.11 |
| 申请人 |
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC. |
发明人 |
HAGE RONALD;LAGERWAARD-LIER MARIA JOHANNA;LIENKE JOACHIM;LIGEON CYNTHIA MARGARET;PETERSEN PATRICIA |
| 分类号 |
C11D3/16;C11D3/39;C11D7/32;(IPC1-7):C11D3/00 |
主分类号 |
C11D3/16 |
| 代理机构 |
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