| 发明名称 |
Whiteness perception compositions |
| 摘要 |
The present invention relates to cleaning and/or treatment compositions comprising a dye conjugate, and processes of making and using such compositions. Such compositions can provide benefits such as an increase in the whiteness or blackness perception of a situs that is cleaned or treated with such compositions.
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| 申请公布号 |
US7686892(B2) |
申请公布日期 |
2010.03.30 |
| 申请号 |
US20050270273 |
申请日期 |
2005.11.09 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
SMETS JOHAN;BAECK ANDRE;BETTIOL JEAN-LUC;SIVIK MARK ROBERT;LANT NEIL JOSEPH;LICKISS JAMES ROBERT |
| 分类号 |
B08B3/04;C09B62/00;C11D3/22;C11D3/37;C11D3/40 |
主分类号 |
B08B3/04 |
| 代理机构 |
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代理人 |
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