首页>
外国专利>
MANUFACTURE OF POLYETHYLENE BY GAS PHASE REACTION
MANUFACTURE OF POLYETHYLENE BY GAS PHASE REACTION
展开▼
机译:气相法生产聚乙烯
展开▼
页面导航
摘要
著录项
相似文献
摘要
A process for the preparation of ethylene polymers by continuously introducing the appropriate monomers into a polymerisation system at from 60 to 120 DEG C and at from 5 to 60 bar in the presence of a catalyst, an antistatic and optionally a molecular weight regulator in the gas phase in an agitated loose bed of finely divided polymer.
展开▼