| 摘要 |
<p>PURPOSE:To obtain the subject compound useful as an emulsifier, a dispersing agent, a detergent, a removing medium for carbon coating, etc., from natural fats or oils in one step of a reaction process. CONSTITUTION:An alkylene oxide is subjected to a direct addition reaction with a mixture consisting of natural fats or oils and oxyalkylamine compound at a mixed ratio of 1:0.01 to <1:1 to obtain the objective high content polyoxyalkylent glycerye ether fatty acid ester.</p> |
