| 发明名称 |
Bleach catalysts and compositions containing same. |
| 摘要 |
<p>Novel bleach catalysts, a method for bleaching substrates using these catalysts and detergent compositions containing the catalysts are reported. The catalysts are sulfonimines. Substrates such as fabrics may be bleached in an aqueous solution containing the sulfonimine and a peroxygen compound.</p> |
| 申请公布号 |
EP0453003(A2) |
申请公布日期 |
1991.10.23 |
| 申请号 |
EP19910200427 |
申请日期 |
1991.02.28 |
| 申请人 |
UNILEVER N.V.;UNILEVER PLC |
发明人 |
BATAL, DAVID JOHN;MADISON, STEPHEN ALAN |
| 分类号 |
B01J31/02;C11D3/34;C11D3/39;C11D3/395;C11D7/34;C11D7/54;D06L3/02 |
主分类号 |
B01J31/02 |
| 代理机构 |
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