发明名称 A SYSTEM FOR DELIVERING HYDROPHOBIC LIQUID BLEACH ACTIVATORS
摘要 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.
申请公布号 CA2228685(C) 申请公布日期 2003.07.08
申请号 CA19982228685 申请日期 1998.02.05
申请人 THE PROCTER & GAMBLE COMPANY 发明人 TRINH, TOAN;CHAPMAN, BENJAMIN EDGAR
分类号 C11D3/22;C11D3/39;C11D17/00;(IPC1-7):C11D3/39;D06L3/02;C11D3/37;C11D3/60 主分类号 C11D3/22
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