摘要:
A process is provided for preparing C8-C22 acyl glycinate acid or salt thereof via reacting and heating a mixture of glycine or salt thereof with a C1-C3 alkyl ester of a C8-C22 fatty acid in a medium of glycerol or propylene glycol. The reaction proceeds well where the mixture is formulated to have a pKa ranging from 9.5 to 13.
摘要:
A process is provided for preparing C8-C22 acyl amido compounds via reaction in a polyol (molecular weight 76 to 400) of interesterifying a C1-C3 alkyl ester of a C5-C22 fatty acid with an amino compound or salt thereof. The resultant mass of material will have a Hunter Lab Color Scale value L ranging from 70 to 100.
摘要:
A process is provided for preparing C8-C22 acyl amido compounds via reaction in a polyol (molecular weight 76 to 400) of interesterifying a fatty acid ester with an amino compound or salt thereof. The resultant mass of material will have a Hunter Lab Color Scale value L ranging from 70 to 100.
摘要翻译:提供了通过使脂肪酸酯与氨基化合物或其盐进行酯交换的多元醇(分子量76〜400)中的反应来制备C8-C22酰基酰胺化合物的方法。 所得材料的质量将具有70至100的Hunter Lab Color Scale值L。
摘要:
A surfactant concentrate is provided that includes C8-C22 acyl amido compounds, a polyol and C8-C22 fatty acids. The concentrate is formed via an interesterification reaction between a C1-C3 alkyl ester of a C8-C22 fatty acid and an amino compound or salt thereof in a polyol. The resultant surfactant concentrate will have a Hunter Lab Color Scale value L ranging from 70 to 100.
摘要翻译:提供表面活性剂浓缩物,其包括C8-C22酰基酰胺化合物,多元醇和C 8 -C 22脂肪酸。 浓缩物通过C8-C22脂肪酸的C1-C3烷基酯与多元醇中的氨基化合物或其盐之间的酯交换反应形成。 所得的表面活性剂浓缩物将具有70至100的Hunter Lab Color Scale值L。