摘要
本文阐述了新型聚氨酯乳液原油破乳剂的合成方法。该破乳剂是由聚丁二醇(PTMG),PO-EO-嵌段共聚物、α、α-双羟甲基丙酸(DHMPA)和甲苯二异氰酸酯(T/D/I)加成聚合得到的,经过乳化制成乳液。破乳实验表明它具有优良的破乳性能。
The synthetic metheel of polyurethane petroleum breaking emulsion agents was desicribed in this paper. It is obtained by addition polymerigition of polytetramethylene glycol（ PTMG）, PO -EO - blokecopolymer, alpha, alphadimethylopropinic acid （DHMPA）and toluene disocuamate （T. D. I）. Then the emulsion was produced by amulsification. Experiments of breaking emulsion showed that the emulsion have superior property.
作者
史法胜
庞宝才
邢书荣
Shi Fasheng Pang Baocai Xing Shurong(The Biology and Chemical Engineering Key Lab of Shandong Province, Qingdao University of Science and Technology,Jinan 250014,China)
出处
《山东化工》
CAS
2017年第7期37-39,共3页
Shandong Chemical Industry
关键词
聚氨酯
石油破乳剂
合成
polyuretheme
petroleum breaking emulsionagenti
synlhesis
