摘要
以醋酸乙烯及丙烯酸丁酯为混合单体来制备高固含量水基白乳胶。采用种子乳液聚合法 ,制备高固含量、中等粘度、稳定性好的聚合物乳液。并探讨了单体配比、第二种子添加量、补加的乳化剂量对制备高固含量、稳定性好的乳液的影响。
Vinyl acetate and butyl acrylate as mixed monomer can be used to prepare high solid content water based white emulsion. Using seeded emulsion polymerization, the high solid content, medium viscosity and stable polymer latex were prepared. The effects of monomer ratio, the amount of the second seed and additional emulsifying agent on preparing high solid content and stable emulsion were discussed.
出处
《辽宁化工》
CAS
2004年第10期571-572,594,共3页
Liaoning Chemical Industry
关键词
醋酸乙烯一丙烯酸丁酯乳液
白乳胶
聚乙烯醇
高固含量
Vinyl acetate-butyl acrylate latexes
White emulsion
Polyvinyl alcohol
High solid content
