Partially saponified triglyceride ethoxylates

被引：17

作者：

Cox, MF ^{[1
]}

Weerasooriya, U ^{[1
]}

机构：

[1] CONDEA Vista Co, Austin, TX 78726 USA

来源：

JOURNAL OF SURFACTANTS AND DETERGENTS | 2000年 / 3卷 / 02期

关键词：

ethoxylation; fatty acid ethoxylates; glyceride ethoxylates; saponification; soap; triglyceride ethoxylates;

D O I：

10.1007/s11743-000-0128-x

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Various triglycerides (coconut oil, palm kernel oil, tallow) were ethoxylated with a proprietary catalyst (calcium/aluminum alkoxide complex partially neutralized in an alcohol ethoxylate base) to obtain triglyceride ethoxylates. Triglyceride ethoxylates were then partially saponified with sodium hydroxide to form mixtures of mono-, di-, and triglyceride ethoxylates, fatty acid soap, and glycerol ethoxylate. These mixtures were characterized in terms of physical properties, surface activity, and mildness. Partially saponified triglyceride ethoxylates were found to be unexpectedly mild and capable of imparting mildness to other surfactants.

引用

页码：213 / 220

页数：8

共 33 条

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