ICCAS OpenIR
Functional polyethylene composites prepared via polymerization of ethylene with opal-immobilized zirconocene complex
Xu, Hao1,2; Wang, Xinwei2; Guo, Cun-Yue1; Li, Qingshan2
2008-04-01
Source PublicationPOLYMER COMPOSITES
ISSN0272-8397
Volume29Issue:4Pages:380-384
AbstractAn opal-supported zirconocene complex (OC) was prepared and employed to prepare functional polyethylene composite for the first time through in situ polymerization of ethylene. The formation mechanism of anion relating to opal was explained and the values of anions released from pristine opal and that contained in the as-fabricated polyethylene composites were detected. The OC exhibited high catalytic activities in ethylene polymerization with methylaluminoxane (MAO) the cocatalyst. In addition to higher viscosity-average molecular weights (M-eta), experimental results also showed that the resulting polyethylene composites possessed improved anion-releasing capacity in comparison with pristine opal in addition to increased tensile strength, Young's modulus, and onset decomposition temperature (T-onset) relative to neat polyethylene due to highly uniform dispersion of opal in polyethylene matrix.
DOI10.1002/pc.20402
Indexed BySCI
Language英语
WOS IDWOS:000254412200005
PublisherJOHN WILEY & SONS INC
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/65178
Collection中国科学院化学研究所
Corresponding AuthorGuo, Cun-Yue
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China
2.Yanshan Univ, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China
Recommended Citation
GB/T 7714
Xu, Hao,Wang, Xinwei,Guo, Cun-Yue,et al. Functional polyethylene composites prepared via polymerization of ethylene with opal-immobilized zirconocene complex[J]. POLYMER COMPOSITES,2008,29(4):380-384.
APA Xu, Hao,Wang, Xinwei,Guo, Cun-Yue,&Li, Qingshan.(2008).Functional polyethylene composites prepared via polymerization of ethylene with opal-immobilized zirconocene complex.POLYMER COMPOSITES,29(4),380-384.
MLA Xu, Hao,et al."Functional polyethylene composites prepared via polymerization of ethylene with opal-immobilized zirconocene complex".POLYMER COMPOSITES 29.4(2008):380-384.
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