高等学校化学学报

高等学校化学学报 ›› 1986, Vol. 7 ›› Issue (9): 847.

• 研究论文 • 上一篇    下一篇

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

孙立新, 卢泽俭, 陆耘, 林尚安   

  1. 中山大学高分子研究所
  • 收稿日期:1985-04-16 出版日期:1986-09-24 发布日期:1986-09-24

Studies on the Copolymerization of Etnylene and Butadiene with Supported Titanium Catalyst (Ⅱ)—The Influences of Reaction Conditions on the Copolymerization

Sun Lixin, Lu Zejian, Lu Yun, Lin Shang'an   

  1. Institute of Polymer Science, Zhangshan University, Guangzhou
  • Received:1985-04-16 Online:1986-09-24 Published:1986-09-24

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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.

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