摘要
介绍了丙烯酸酯改性聚醋酸乙烯酯乳液的合成方法,利用种子乳液聚合合成了一种高性能醋酸乙烯-丙烯酸丁酯共聚乳液,确定了最佳的聚合配方和聚合工艺,经实验测试,乳液性能良好,尤其是乳液的耐水性和耐寒性得到改善。
The synthetic method of polyvinyl acetate (PVAc) emulsion modified by acrylate is introduced in this paper. A new kind of vinyl acetate/acrylate emulsion is prepared by seed emulsion polymerization, the properties of the emulsion are examined. The results indicate that there is a great improvement in properties, especially in water-and cold-resistance. And some factors which affect the polymerization are discussed.
出处
《中国胶粘剂》
CAS
2004年第1期30-32,共3页
China Adhesives
关键词
醋丙乳液
丙烯酸酯
改性
聚醋酸乙烯酯
乳液聚合
vinyl acetate/acrylic emulsion
seed emulsion
emulsion polymerization
polymerization technique
