新型有机硅乳液消泡剂的制备  

Preparation of silicone emulsion as anti-foaming agent

作　　者：胡廷[1] 安宁宁[2] 张勇[1] 郭海军[1] 江浩[1] 辛诺[1] 

机构地区：[1]中海油能源发展股份有限公司采油技术服务分公司,天津300452 [2]中海油天津化工研究设计院,天津300131

出　　处：《工业水处理》2010年第5期44-45,共2页Industrial Water Treatment

摘　　要：以端烯丙基聚氧烯醚、低含氢硅油为原料,氯铂酸为催化剂进行接枝改性,获得聚醚改性聚硅氧烷;再复配硅膏增效,筛选合适的助乳化剂制备新型高效的有机硅乳液消泡剂,并对其性能进行了对比论证。The polyether modified silicon has been made from end-allyl group polyoxyethylene ether and low hydrogen containing silicone fluid. Platinum chloride acid is used as catalyst and silicon paste as synergist. Proper emulsifier is used to prepare the highly efficient organic emulsion anti-foaming agent. Its capacities are contrasted and demonstrated.

关 键 词：消泡剂 含氢硅油 聚醚 表面活性剂 

分 类 号：TK223.5[动力工程及工程热物理—动力机械及工程]