| 发明名称 |
CHELANT ENHANCED PHOTOBLEACHING. |
| 摘要 |
<p>The performance of photobleaches such as the zinc phthalocyanines is enhanced by means of chelants. Thus, sulfonated zinc phthalocyanine plus diethylenetriamine pentaacetate provide enhanced photobleaching of laundered fabrics. Detergent compositions comprising the improved photobleach systems are provided.</p> |
| 申请公布号 |
MX9701631(A) |
申请公布日期 |
1997.06.28 |
| 申请号 |
MX19970001631 |
申请日期 |
1995.08.03 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
LUIS ALBERTO AMESTICA;FRANCISCO RAMON FIGUEROA;JOSE ANDRES ROJO |
| 分类号 |
C11D3/395;C11D3/00;C11D3/28;C11D3/33;C11D3/36;C11D3/39;C11D3/42;C11D7/54;(IPC1-7):C11D03/00;C11D03/33;C11D03/28;C11D03/36 |
主分类号 |
C11D3/395 |
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