ICCAS OpenIR
Ethylene polymerization with cycloalkylidene-bridged cyclopentadienyl metallocene catalysts
Xu, SS; Deng, XB; Wang, BQ; Zhou, XZ; Yang, L; Li, YF; Hu, YL; Zou, FL; Li, Y
2001-07-06
Source PublicationMACROMOLECULAR RAPID COMMUNICATIONS
ISSN1022-1336
Volume22Issue:9Pages:708-709
AbstractCommunication: Ethylene was polymerized with cycloalkylidene-bridged cyclopentadienyl metallocene catalysts 1-9 in the presence of methyl aluminoxane (MAO) as the cocatalyst. Unlike the normal titanocene catalysts, the cycloalkylidene-bridged cyclopentadienyl titanocene catalysts show much higher activities than the corresponding zirconacene and halfocene catalysts and show the highest activities at higher temperature. This indicates that the cycloalkylidene-bridged cyclopentadienyl titanocene system is very thermally stable and maybe a very promising catalyst system for industrial application.
Indexed ByIC ; CCR ; SCI
Language英语
WOS IDWOS:000169992700011
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/77430
Collection中国科学院化学研究所
Corresponding AuthorXu, SS
Affiliation1.Nankai Univ, Dept Chem, State Key Lab Funct Polymer Mat Adsorpt & Separat, Tianjin 300071, Peoples R China
2.Chinese Acad Sci, Organomet Chem Lab, Beijing 100864, Peoples R China
3.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
4.SINOPEC, Beijing Yanshan Petrochem Corp, Res Inst, Beijing 102550, Peoples R China
Recommended Citation
GB/T 7714
Xu, SS,Deng, XB,Wang, BQ,et al. Ethylene polymerization with cycloalkylidene-bridged cyclopentadienyl metallocene catalysts[J]. MACROMOLECULAR RAPID COMMUNICATIONS,2001,22(9):708-709.
APA Xu, SS.,Deng, XB.,Wang, BQ.,Zhou, XZ.,Yang, L.,...&Li, Y.(2001).Ethylene polymerization with cycloalkylidene-bridged cyclopentadienyl metallocene catalysts.MACROMOLECULAR RAPID COMMUNICATIONS,22(9),708-709.
MLA Xu, SS,et al."Ethylene polymerization with cycloalkylidene-bridged cyclopentadienyl metallocene catalysts".MACROMOLECULAR RAPID COMMUNICATIONS 22.9(2001):708-709.
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