两亲聚合物对阳离子聚合物乳液体系稳定性研究
Study on the Stability of Cationic Polymer Emulsion Systems by Amphiphilic Polymers
杨开吉 1程艳 1张颖 1邓志强 1柳宏伟1
作者信息
- 1. 中海油(天津)油田化工有限公司,天津 300452
- 折叠
摘要
本文研究了两亲高分子稳定剂的构筑条件及其稳定机理,得到稳定剂构筑条件为:引发剂用量为700 mg/L、反应时间为4.5 h、反应温度为80 ℃、长链烯烃单体为丙烯酸十六酯;进行了两亲聚合物对阳离子乳液聚合物体系稳定性研究,得到两亲聚合物稳定剂最佳用量1.5％、最佳粘度为350 cp.
Abstract
The article studied the construction conditions and stabilization mechanism of amphiphilic polymer stabilizers and found that the construction conditions of stabilizers were:initiator dosage of 700 mg/L,reaction time of 4.5 hours,reaction temperature of 80℃,and long-chain olefin monomer of hexadecyl acrylate.The stability of amphiphilic polymer to cationic emulsion polymer system was studied,and the optimal dosage of amphiphilic polymer stabilizer was 1.5％,and the optimal viscosity was 350 cp.
关键词
两亲聚合物/阳离子聚合物/乳液聚合体系/稳定性Key words
Amphiphilic Polymers/Cationic Polymer/Emulsion Polymerization System/Stability引用本文复制引用
出版年
2024
NETL
NSTL
万方数据