摘要
研究了悬浮法聚苯乙烯粒度分布的两种调节方法：改变分散剂用量和改变反应初期分散相粘度。结果表明，分散剂用量增加，树脂粒径减小；分散相粘度增大，树脂粒径增大。
The sizes of dispersing of the suspension polymerization PS were studied by changing the concentration of dispersant and the viscosity of dispersed phase. The result provide: the size of dispersing of PS increases with the viscosity of dispersed phase increases.
出处
《化工生产与技术》
CAS
1999年第3期46-47,共2页
Chemical Production and Technology
关键词
聚苯乙烯
粒度分布
分散剂
分散相
粘度
polystyrene, the dispersed size, dispersant, dispersed phase
