| 发明名称 |
THIADIAZOLE DIOXIDES AND THEIR DERIVATIVES AS BLEACH CATALYSTS |
| 摘要 |
Novel bleaching compositions comprising a peroxygen compound and an oxygen transfer agent of the structure: R<1>R<2>C=N-SO2-N=CR<3>R<4>. Substrates such as fabrics may be bleached in an aqueous solution containing the oxygen transfer compound and a peroxygen compound.
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| 申请公布号 |
WO9824870(A1) |
申请公布日期 |
1998.06.11 |
| 申请号 |
WO1997EP06391 |
申请日期 |
1997.11.12 |
| 申请人 |
UNILEVER N.V.;UNILEVER PLC |
发明人 |
COOPE, JANET, LYNN;KAHN, MOHAMED, G.;MOSCHNER, KARL, F. |
| 分类号 |
A61K8/22;A61K8/49;A61Q11/02;C07D285/10;C07D285/14;C07D285/16;C07D285/36;C07D417/14;C07D513/04;C11D3/39;C11D7/18;D06L3/00;(IPC1-7):C11D3/39;C11D3/395;A61K7/30 |
主分类号 |
A61K8/22 |
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