摘要
本文用种子乳液聚合的方法,制备了PBA/PS和PBA/P(S-AA)核壳复合乳液,用电子显微镜观察了核壳复合胶乳的形态,用图象处理系统测定胶乳粒径及其分布,用薄层扫描分离出接技共聚物和测定其组成,并研究了接技共聚物的含量对复合胶乳的稳定性和力学性能的影响。
PBA/PS and PBA/P(S-AA)core shell composite latexes were prepared by seeded emuision technique. The particle morphology size and distribution of diameter have been characterized by TEM and picture treatment. The graft copolymer have been isolates and measured by TLC. The composite latexes stability and mechanical properties depened on content of graft copolymer.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
1993年第2期51-57,共7页
Polymer Materials Science & Engineering
关键词
复合胶乳
粒子形态
薄层色谱分析
PBA/PS,PBA/P(S -AA)core shell composite latexes,particle morphology,TLC,graft copolymer.
