Preparation of compounded emulsion defoamer With organic silicon as main components, compounded with suitable emulsifiers and additives in water as a compounded emulsifiers was introduced.

• 介绍了以有机硅为主要成分,并以适当乳化剂和助剂在水相中的复合乳化剂进行复配制备有机硅乳液消泡剂的方法。