The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Study on Effect of Reactive Emulsifier on Polymerization Stability of Acrylic Emulsion Polymerization
Author(s): 
Pages: 48-52
Year: Issue:  2
Journal: Paint & Coatings Industry

Keyword:  acrylate/styrene emulsionstability of emulsion polymerizationreaction temperaturedistribution of the deionized waterreaction emulsifier;
Abstract: 使用一系列反应型乳化剂合成出了丙烯酸乳液,考察了乳化剂类型、乳化剂的使用方式和配比、反应温度和水量分配等对乳液凝胶量的影响.实验结果表明:选用反应型乳化剂乙烯基烷基酯磺酸钠和烯丙基羟丙基磺酸钠搭配使用,二者质量比为4∶1,且烯丙基羟基磺酸钠全部放在打底液中使用,打底液和预乳化液水量分配为2∶1(质量比),聚合反应温度为86~ 90℃,可以减少乳液结渣,提高聚合稳定性.
Related Articles
No related articles found