发明名称 |
Detergent compositions with masked colored ingredients |
摘要 |
The present invention relates to a detergent composition comprising colored particles which are added at such a particle size, color and level that they are not noticeable to consumers. Such colored particle are added at less than 0.5% by weight of the total detergent composition and are characterized by Particle Size Distribution between 250 and 1250 mum, and by a Hunter color L value greater of from 40 to 100. The colored particle comprises a colored detergent ingredient which is a hueing agent.
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申请公布号 |
US2005227890(A1) |
申请公布日期 |
2005.10.13 |
申请号 |
US20050101680 |
申请日期 |
2005.04.08 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
VAN DIJK PAUL I.A.;THOOFT SERGE O.A. |
分类号 |
C11D3/40;(IPC1-7):C11D17/00 |
主分类号 |
C11D3/40 |
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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