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用负载型钛系催化剂进行乙烯-丁二烯共聚合的研究(Ⅱ)——聚合条件对共聚反应的影响
Studies on the Copolymerization of Etnylene and Butadiene with Supported Titanium Catalyst (Ⅱ)——The Influences of Reaction Conditions on the CopolymerizationStudies on the Copolymerization of Etnylene and Butadiene with Supported Titanium Catal
【摘要】 考察了在TiCl4/MgCl2/AlEt3催化体系下,聚合温度、Al/Ti比、催化剂浓度及溶剂等对乙烯-丁二烯共聚合的影响。
【Abstract】 In this paper,the influences of reaction conditions including polymerization temperature,Al/Ti ratio,catalyst concentration and solvents varieties on the catalytic efficiency,kinetics of copolymerization,as well as the microstructure,thermal behaviors and viscosity of the resulting copolymerization products were investigated.In this paper,the influences of reaction conditions including polymerization temperature,Al/Ti ratio,catalyst concentration and solvents varieties on the catalytic efficiency,kinetics of copolymerization,as well as the microstructure,thermal behaviors and viscosity of the resulting copolymerization products were investigated.
- 【文献出处】 高等学校化学学报 ,Chemical Research In Chinese Universities , 编辑部邮箱 ,1986年09期
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