发明授权
- 专利标题： Non-caking alkyl ether sulfate-containing detergent composition
- 专利标题（中）： 非结块烷基醚硫酸盐洗涤剂组合物
-
申请号： US627701申请日： 1975-10-31
-
公开(公告)号： US3960780A公开(公告)日： 1976-06-01
- 发明人: Moriyasu Murata , Makoto Yamanaka , Fumio Sai
- 申请人： Moriyasu Murata , Makoto Yamanaka , Fumio Sai
- 申请人地址： JA Tokyo
- 专利权人： Kao Soap Co., Ltd.
- 当前专利权人： Kao Soap Co., Ltd.
- 当前专利权人地址： JA Tokyo
- 优先权： JA49-125810 19741031
- 主分类号： B01F17/02
- IPC分类号： B01F17/02 ; C11D1/29 ; C11D3/37 ; C11D1/14 ; C11D17/06
摘要：
A granular or powdery detergent composition comprising from 3 to 25% by weight of a surfactant selected from ether sulfates having the formulae (I) and (II): ##EQU1## and ##EQU2## wherein R.sub.1 and R.sub.2 are hydrogen, alkyl having 1 to 21 carbon atoms or alkenyl having 1 to 21 carbon atoms, provided that the sum of the carbon atoms of R.sub.1 and R.sub.2 is 11 to 21, R.sub.3 is alkyl having 8 to 16 carbon atoms, n is a number of 1 to 10, and M is an alkali metal or an alkaline earth metal,And 10 to 100% by weight, based on said ether sulfate, of a polyethylene glycol having a molecular weight of 2,000 to 50,000.
公开/授权文献
信息查询
