摘要
研究聚氯乙烯种子加入量和浸泡时间、表面活性剂、搅拌器转速、反应器结构对悬浮聚合制备聚苯乙烯树脂粒径分布的影响,并对产品红外光谱表征.结果表明:产品由聚苯乙烯和聚氯乙烯与苯乙烯的接枝物组成.
The paper dealt with effects for the amount and infusing time of PVC seed, surface active agent, stirring speed and structure of reactor on granular distribution in the suspension polymerization of styrene with PVC seed. The IR spectra show that the product is composed of homopolystyrene and poly(vinyl chloridegraftstyrene).
出处
《沈阳化工学院学报》
2002年第4期290-293,共4页
Journal of Shenyang Institute of Chemical Technolgy
