摘要
以ＭｇＣｌ＿３．ＥＢ／ＴｉＣｌ＿４高效载体催化剂，在工业条件下进行了乙烯／１－丁烯共聚合。探讨了１－丁烯的存在及浓度对催化剂效率及聚合动力学的影响。用ＦＴ－ＩＲ和１３ＣＮＭＲ测定了共聚物的组成和序列分布。
Ethylene/1-butene copolymerization over MgCl_2·EB/TiCl_4 supported catalysts was carriedout under industrial conditions. The effects of butene-1 concentration on the catalystefficiency and copolymerization kinetics were investigated. The composition and sequencedistribution of the samples were studied.
出处
《石油化工》
CAS
CSCD
北大核心
1994年第5期286-289,共4页
Petrochemical Technology
关键词
丁烯
乙烯
共聚
催化剂载体
butene, supported catalyst,kinetics study,copolyznerization involving ethylene.
