摘要
研究了直接酯化法合成单月桂酸甘油酯(GML)工艺,产物GPC测定纯度45％。考察了GML不同含量和复配剂型的生物活性,初步认为副产二酯、三酯不影响其防腐性能,而GML与山梨酸、磷酸盐等复配有明显的增效作用。
The technics of glycerol monolaurate byUsing direct synthesis of glycerin and laurel acid has been research . The purity of the GPC has been estimated as 45% . and the bioactivity of different contentsAnd the multiple products of GML has been tested . The Preliminary conclusion is as follow: The coproducts of diglyceride and triglyceride will not influence its antisep-sis Property of GML and the multiplicity of GML with sorbic acid and phosphate will improved its antiseptic performance .
出处
《广东化工》
CAS
2000年第5期21-22,共2页
Guangdong Chemical Industry
