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1)  PVC produced by bulk polymerization
本体法PVC
1.
PVC produced by bulk polymerization was compared with that produced by suspension polymerization in the aspects of polymerization mechanism,production process and processing properties.
介绍了国内外本体法PVC的生产概况,比较了本体法PVC与悬浮法PVC的聚合机制、生产工艺及加工性能,指出三步本体法聚合工艺和连续本体法聚合工艺是今后的发展方向。
2)  Japanese industry of PVC
本PVC产业
1.
Development of Japanese industry of PVC,especially of its suspension wa s reviewed,compared with the presen t industry of PVC in China.
介绍了日本PVC产业发展,特别是悬浮法PVC生产技术进步过程;同我国PVC行业现状进行了对比。
3)  Solid-state PVC film
固体PVC膜
4)  PVC monomer
PVC单体
1.
This article makes researches on the dissociable technique of the valuable parts that dissociate and extract through the waste liquid produced during the synthetic process of the PVC monomer dissociable technique disposition of normal atmospheric pressure rectification and extractive distillation.
以常压精馏和共沸精馏的分离技术处理PVC单体合成过程中产生的废液,对分离、提纯废液中有用成份的工艺进行了研究。
5)  PVC elastomer
PVC弹性体
6)  PVC produced by calcium carbide method
电石法PVC
补充资料:本体法聚氯乙烯树脂
分子式:
CAS号:

性质:指用本体聚合法所制得的聚氯乙烯树脂。由于聚合时不用水和分散剂,后处理阶段不需脱水干燥。树脂杂质含量少,形态规整。颗粒分布集中,树脂颗粒表面没有包封皮层。孔隙高,易于加工。系使用液态氯乙烯单体作为分散介质,利用聚合物与单体不溶性,在搅拌条件下分散在单体中形成悬浮体系进行聚合而得。应用领域和悬浮法树脂相同。

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