摘要
在无皂条件下，利用偶氮二异丁基脒盐酸盐（ＡＩＢＡ）作引发剂，探讨苯乙烯／丙烯酸丁酯／（二甲基丁基）甲基丙烯酰氧乙基溴化铵（Ｓｔ／ＢＡ／ＤＭＢＭＥＡＢ）三元阳离子共聚物乳液制备的合理条件，通过电镜观察到粒子形态规则、大小均一．功能性单体ＤＭＢＭＥＡＢ是以甲基丙烯酸二甲胺基乙酯和正溴丁烷为原料，选择乙腈作溶剂合成的，制取的最终产品纯度高。
Soap free cationic emulsion was prepared by adjusting monomer concentration, pH value, initiator concentration, temperature. The morpholgy of latex particles was determined by TEM. In the presence of acetonitrile as reaction solvent, the unsaturated acrylate quaternary ammonium salt was synthesized in high quality crystalline form in high yield and was separated from reaction system.
出处
《湖北大学学报（自然科学版）》
CAS
1996年第3期218-222,共5页
Journal of Hubei University：Natural Science
基金
湖北省自然科学基金
