发明名称 |
BLEACHING COMPOSITIONS CONTAINING IMINE, PEROXIDE COMPOUND AND A TRANSITION METAL CATALYST |
摘要 |
A bleach system is described that includes a peroxygen compound which is hydrogen peroxide or an inorganic substance that generates hydrogen peroxide in water, a C1-C30 imine and a transition metal catalyst. Use of the transition metal catalyst promotes the interaction of the hydrogen peroxide and imine thereby enhancing bleach performance. |
申请公布号 |
WO9640855(A1) |
申请公布日期 |
1996.12.19 |
申请号 |
WO1996EP02292 |
申请日期 |
1996.05.29 |
申请人 |
UNILEVER N.V.;UNILEVER PLC |
发明人 |
KERSCHNER, JUDITH, LYNNE;MADISON, STEPHEN, ALAN;CHIN QUEE SMITH, VIKKI |
分类号 |
C11D3/28;C11D3/30;C11D3/34;C11D3/39;D06L3/02 |
主分类号 |
C11D3/28 |
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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