Mixed and hybrid multisite catalysts for ethylene polymerization

被引：9

作者：

Sedov, I. V. ^{[1
]}

Matkovskiy, P. E. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Region, Russia

来源：

RUSSIAN CHEMICAL REVIEWS | 2012年 / 81卷 / 03期

关键词：

IN-SITU COPOLYMERIZATION; LOW-DENSITY POLYETHYLENE; ZIEGLER-NATTA/METALLOCENE HYBRID; MOLECULAR-WEIGHT DISTRIBUTION; MONTE-CARLO-SIMULATION; COMBINED METALLOCENE CATALYSTS; ANSA ZIRCONOCENE COMPLEXES; DUAL-FUNCTIONAL CATALYSIS; OLEFIN BLOCK-COPOLYMERS; BRANCHED POLYETHYLENE;

D O I：

10.1070/RC2012v081n03ABEH004226

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Multisite catalytic systems for ethylene polymerization based on transition metal complexes are considered. The relationship between the composition and properties of catalytic systems is analyzed. Specific features of the synergistic effect shown by the catalyst components depending on the method of catalyst preparation are demonstrated. The key kinetic models of ethylene polymerization in the presence of multisite catalyst are discussed. The bibliography includes 138 references.

引用

页码：239 / 257

页数：19

共 50 条

[41] Formation and Evolution of Chain-Propagating Species Upon Ethylene Polymerization with Neutral Salicylaldiminato Nickel(II) Catalysts
Soshnikov, Igor E.
Semikolenova, Nina V.
Zakharov, Vladimir A.
Moeller, Heiko M.
Oelscher, Franz
Osichow, Anna
Goettker-Schnettmann, Inigo
Mecking, Stefan
Talsi, Evgenii P.
Bryliakov, Konstantin P.
[J]. CHEMISTRY-A EUROPEAN JOURNAL, 2013, 19 (34) : 11409 - 11417
[42] Enhancing the thermal stability of α-Diimine Ni(II) catalysts for ethylene polymerization via symmetrical axial shielding strategy
Wang, Luyao
Liu, Ming
Mahmood, Qaiser
Yuan, Shifang
Li, Xiaoxu
Qin, Lidong
Zou, Song
Liang, Tongling
Sun, Wen-Hua
[J]. EUROPEAN POLYMER JOURNAL, 2023, 194
[43] A multi-thread parallel computation method for dynamic simulation of molecular weight distribution of multisite polymerization
Weng, Jinzu
Chen, Xi
Biegler, Lorenz T.
[J]. COMPUTERS & CHEMICAL ENGINEERING, 2015, 82 : 55 - 67
[44] Preparation of LLDPE by in situ copolymerization of ethylene with polymerization catalyst supported on montmorillonite
Zhang, ZC
Wang, RY
Ke, YC
Zheng, YS
Guo, CY
Cui, NN
Hu, YL
[J]. ACTA POLYMERICA SINICA, 2004, (05) : 713 - 718
[45] Highly Robust Palladium(II) α-Diimine Catalysts for Slow-Chain-Walking Polymerization of Ethylene and Copolymerization with Methyl Acrylate
Dai, Shengyu
Sui, Xuelin
Chen, Changle
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2015, 54 (34) : 9948 - 9953
[46] Developments in late transition metal catalysts with high thermal stability for ethylene polymerization: A crucial aspect from laboratory to industrialization
Wang, Ying
Gao, Rong
Gou, Qingqiang
Lai, Jingjing
Zhang, Randi
Li, Xinyang
Guo, Zifang
[J]. EUROPEAN POLYMER JOURNAL, 2022, 181
[47] Homogeneous and Heterogeneous a-Diimine Ni(II) Catalysts with Asymmetric Fluorine-Containing Diphenylmethyl Substituents for the Polymerization of Ethylene
Sun, Ya-Li
Hou, Yan-Hui
Cui, Mi-Mi
Meng, Hao
Liu, Bin-Yuan
Yang, Min
[J]. CATALYSIS LETTERS, 2024, 154 (05) : 1945 - 1957
[48] Origin of "Multisite-like" Ethylene Polymerization Behavior of the Single-Site Nonsymmetrical Bis(imino)pyridine Iron(II) Complex in the Presence of Modified Methylaluminoxane
Semikolenova, Nina V.
Sun, Wen-Hua
Soshnikov, Igor E.
Matsko, Mikhail A.
Kolesova, Olga V.
Zakharov, Vladimir A.
Bryliakov, Konstantin P.
[J]. ACS CATALYSIS, 2017, 7 (04): : 2868 - 2877
[49] (α-Diimine)palladium catalyzed ethylene polymerization and (co)polymerization with polar comonomers
Guo, Lihua
Chen, Changle
[J]. SCIENCE CHINA-CHEMISTRY, 2015, 58 (11) : 1663 - 1673
[50] Synthesis of α-Diimine Complex Enabling Rapidly Covalent Attachment to Silica Supports and Application of Homo-/Heterogeneous Catalysts in Ethylene Polymerization
Zhao, Xiaobei
Hou, Yanhui
Ye, Linlin
Zong, Kening
An, Qingming
Liu, Binyuan
Yang, Min
[J]. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2023, 24 (17)

← 1 2 3 4 5 →