中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Catalytic Behavior of Co(II) Complexes with 2-(Benzimidazolyl)-6-(1-(arylimino)ethyl)pyridine Ligands on Isoprene Stereospecific Polymerization

文献类型:期刊论文

作者Wang, Geng1; Jiang, Xiubo1; Zhao, Weizhen2,3; Sun, Wen-Hua2,3; Yao, Wei1; He, Aihua1
刊名JOURNAL OF APPLIED POLYMER SCIENCE
出版日期2014-01-05
卷号131期号:1
ISSN号0021-8995
关键词Catalysts Properties And Characterization Rubber
DOI10.1002/app.39703
英文摘要Polymerization behaviors of isoprene under different polymerization conditions with 2-(1-methyl-2-benzimidazolyl)-6-(1-(arylimino)ethyl) pyridine cobalt(II) dichloride and ethylaluminum sesquichloride or diethylaluminum chloride catalyst system were evaluated. The effects of temperature, solvents, [Al]/[Co] molar ratio, and the structure of cocatalysts on the catalyst activity and the characteristics of polyisoprenes (PIs) were investigated and optimum conditions for synthesizing stereoselective PIs were obtained. The results showed that pre-catalyst activity was strongly influenced by polymerization temperature, [Al]/[Co] molar ratio and solvents, and the kinds of solvents and cocatalysts affected the microstructures of PIs greatly. (C) 2013 Wiley Periodicals, Inc.
语种英语
出版者WILEY-BLACKWELL
WOS记录号WOS:000336254700036
源URL[http://ir.iccas.ac.cn/handle/121111/50413]  
专题中国科学院化学研究所
化学研究所_工程塑料实验室
通讯作者He, Aihua
作者单位1.Qingdao Univ Sci & Technol, Shandong Prov Key Lab Rubber Plast, Sch Polymer Sci & Engn, Key Lab Rubber Plast,Minist Educ, Qingdao 266042, Peoples R China
2.Chinese Acad Sci, Inst Chem, Key Lab Engn Plast, Beijing 100190, Peoples R China
3.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714
Wang, Geng,Jiang, Xiubo,Zhao, Weizhen,et al. Catalytic Behavior of Co(II) Complexes with 2-(Benzimidazolyl)-6-(1-(arylimino)ethyl)pyridine Ligands on Isoprene Stereospecific Polymerization[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2014,131(1).
APA Wang, Geng,Jiang, Xiubo,Zhao, Weizhen,Sun, Wen-Hua,Yao, Wei,&He, Aihua.(2014).Catalytic Behavior of Co(II) Complexes with 2-(Benzimidazolyl)-6-(1-(arylimino)ethyl)pyridine Ligands on Isoprene Stereospecific Polymerization.JOURNAL OF APPLIED POLYMER SCIENCE,131(1).
MLA Wang, Geng,et al."Catalytic Behavior of Co(II) Complexes with 2-(Benzimidazolyl)-6-(1-(arylimino)ethyl)pyridine Ligands on Isoprene Stereospecific Polymerization".JOURNAL OF APPLIED POLYMER SCIENCE 131.1(2014).

入库方式: OAI收割

来源:化学研究所

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