| 发明名称 |
A system for delivering hydrophobic liquid bleach activators |
| 摘要 |
<p>The present invention relates to a system for delivering liquid bleach activators to solid or granular peroxygen bleach containing compositions. The preferred delivery system is liquid activators complexed with a cyclodextrin, preferably beta-cyclodextrin. The present invention also relates to a method for preparing the liquid bleach activator/cyclodextrin complexes described herein.</p> |
| 申请公布号 |
EP0859047(A2) |
申请公布日期 |
1998.08.19 |
| 申请号 |
EP19980870021 |
申请日期 |
1998.02.04 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
CHAPMAN, BENJAMIN EDGAR;TRINH, TOAN |
| 分类号 |
C11D3/22;C11D3/39;C11D17/00;(IPC1-7):C11D3/395;C11D3/26 |
主分类号 |
C11D3/22 |
| 代理机构 |
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| 主权项 |
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