Detergent compositions containing polyhydroxy fatty acid amide surfactants and a clay softening system
申请人:THE PROCTER & GAMBLE COMPANY
公开号:EP0522206A1
公开(公告)日:1993-01-13
Detergent compositions are disclosed, comprising a polyhydroxy fatty acid amide surfactant of the formula:
wherein R¹ is H, C₁-C₄ hydrocarbyl, 2-hydroxy ethyl, 2-hydroxy propyl or a mixture thereof, R² is C₅-C₃₁ hydrocarbyl and Z is a polyhydroxyhydrocarbyl having a linear hydrocarbyl chain with at least 3 hydroxyls connected directly to said chain, or alkoxylated derivatives thereof
and a clay-softening system.
本发明公开了洗涤剂组合物,其中包含一种式如下的多羟基脂肪酸酰胺表面活性剂:
其中 R¹ 是 H、C₁-C₄ 碳氢基、2-羟基乙基、2-羟基丙基或它们的混合物,R² 是 C₅-C₃₁ 碳氢基,Z 是具有至少 3 个羟基直接连接到所述链的线性碳氢基链的多羟基碳氢基,或其烷氧基化衍生物。
以及一种粘土软化体系。