发明名称 |
Anhydric surfactant mixtures |
摘要 |
A water-free surfactant composition is presented having (a) a fatty alcohol sulfate corresponding to the formula R1O-SO3X where R1 is a linear alkyl chain containing 16 or 18 carbon atoms and X is an alkali metal, alkaline earth metal, ammonium, alkylammonium, alkanolammonium or glucammonium and (b) an alcohol sulfate corresponding to the formula R2O-SO3X where R2 is an alkyl chain containing 12 to 15 carbon atoms consisting of a minimum 20 percent by weight branched alkyl chains and a maximum 80 percent by weight unbranched alkyl chains, and X is an alkali metal or alkaline earth metal, ammonium, alkylammonium, alkanolammonium or glucammonium. The surfactant composition has a reduced potential for irritation and good flowability and solubility in cold water. The surfactant composition is useful in laundry detergents, dishwashing detergents and other cleaners. |
申请公布号 |
WO9818889(A3) |
申请公布日期 |
1998.06.18 |
申请号 |
WO1997EP05799 |
申请日期 |
1997.10.21 |
申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN;SCHMID, KARL-HEINZ;KISCHKEL, DITMAR;KROHNEN, THOMAS;SYLDATH, ANDREAS |
发明人 |
SCHMID, KARL-HEINZ;KISCHKEL, DITMAR;KROHNEN, THOMAS;SYLDATH, ANDREAS |
分类号 |
B01F17/00;C11D1/14;C11D1/37 |
主分类号 |
B01F17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|