发明公开
EP1032639A1 DETERGENT COMPOSITION CONTAINING OPTIMALLY SIZED BLEACH ACTIVATOR PARTICLES
审中-公开
洗涤剂组合物含有漂白活化剂刚刚接到SIZE
- 专利标题： DETERGENT COMPOSITION CONTAINING OPTIMALLY SIZED BLEACH ACTIVATOR PARTICLES
- 专利标题（中）： 洗涤剂组合物含有漂白活化剂刚刚接到SIZE
-
申请号： EP98966939.5申请日： 1998-09-23
-
公开(公告)号： EP1032639A1公开(公告)日： 2000-09-06
- 发明人: ANGELL, Adrian, John, Waynforth , PAULEY, Joseph, Adam , GABRIEL, Steven, Matthew , BROWN, Donald, Ray , BURNS, Michael, Eugene
- 申请人： THE PROCTER & GAMBLE COMPANY
- 申请人地址： One Procter & Gamble Plaza Cincinnati,Ohio 45202 US
- 专利权人： THE PROCTER & GAMBLE COMPANY
- 当前专利权人： THE PROCTER & GAMBLE COMPANY
- 当前专利权人地址： One Procter & Gamble Plaza Cincinnati,Ohio 45202 US
- 代理机构： Peet, Jillian Wendy
- 优先权： US974784 19971120; US93834 19980608
- 国际公布： WO9927061 19990603
- 主分类号： C11D7/54
- IPC分类号： C11D7/54 ; C11D3/395
摘要：
A bleach-containing detergent composition which contains a peroxygen bleaching compound and a bleach activator is disclosed. The bleach activator is in the form of particles having a mean particle diameter of 200 microns to 2000 microns. Also disclosed are bleach activator particles in the form of substantially cylindrically-shaped extrudates having a mean extrudate length of from about 500 microns to about 3500 microns and a mean extrudate diameter of from about 450 microns to about 850 microns.
信息查询
