Ethylene Polymerization with Homogeneous and Heterogeneous Catalysts Based on bis(4-Fluorophenyl)methyl-Substituted bis(imino)Pyridyliron Complexes Full article
| Journal |
Journal of Applied Polymer Science
ISSN: 0021-8995 , E-ISSN: 1097-4628 |
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| Output data | Year: 2015, Volume: 132, Number: 42, Article number : 42674, Pages count : 8 DOI: 10.1002/app.42674 | ||||||
| Tags | catalysts, kinetics, morphology, polyolefins, synthesis and processing | ||||||
| Authors |
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| Affiliations |
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Funding (4)
| 1 | Federal Agency for Scientific Organizations | V.46.2.5. |
| 2 | Russian Foundation for Basic Research | 14-03-91153 |
| 3 | The Ministry of Education and Science of the Russian Federation | 14.607.21.0046 (RFMEFI60714X0046) |
| 4 | National Natural Science Foundation of China | 51411130208 |
Abstract:
A series of bis(4-fluorophenyl)methyl-substituted bis(imino)pyridyliron chloride complexes were immobilized on oxide supports. The kinetics of ethylene polymerization by both homogeneous and heterogeneous systems was followed, the catalysts mostly demonstrating high activities. The effect of the ligands nature and reaction conditions on the catalytic activities and molecular weights of the resultant polyethylenes was examined. In contrast to homogeneous systems, the supported iron complexes were found to exhibit high and stable activity upon activation with triisobutyl aluminium, producing high-molecular-weight polyethylene with good morphology.
Cite:
Semikolenova N.V.
, Zhang W.
, Zakharov V.A.
, Bryliakov K.P.
, Sun W-H.
Ethylene Polymerization with Homogeneous and Heterogeneous Catalysts Based on bis(4-Fluorophenyl)methyl-Substituted bis(imino)Pyridyliron Complexes
Journal of Applied Polymer Science. 2015. V.132. N42. 42674 :1-8. DOI: 10.1002/app.42674 WOS Scopus РИНЦ ANCAN OpenAlex
Ethylene Polymerization with Homogeneous and Heterogeneous Catalysts Based on bis(4-Fluorophenyl)methyl-Substituted bis(imino)Pyridyliron Complexes
Journal of Applied Polymer Science. 2015. V.132. N42. 42674 :1-8. DOI: 10.1002/app.42674 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Mar 12, 2015 |
| Accepted: | Jun 29, 2015 |
| Published online: | Jul 23, 2015 |
| Published print: | Nov 10, 2015 |
Identifiers:
| Web of science: | WOS:000362707600018 |
| Scopus: | 2-s2.0-84938745820 |
| Elibrary: | 23996616 |
| Chemical Abstracts: | 2015:1216963 |
| Chemical Abstracts (print): | 163:350930 |
| OpenAlex: | W2108375737 |