ICCAS OpenIR
Catalytic synthesis and characterization of well-defined polypropylene graft copolymers
Wang, Hong-Ying1,2; Guo, Cun-Yue3; Dong, Jin-Yong1
2008-10-10
Source PublicationCATALYSIS COMMUNICATIONS
ISSN1566-7367
Volume10Issue:1Pages:61-67
AbstractIsotactic polypropylene graft copolymers including isotactic-poly propylene-graft-polystyrene (PP-g-PS) and isotactic-poly propylene-graft-poly(methyl methacrylate) (PP-g-PMMA) were prepared by atom transfer radical polymerization (ATRP) initiated by hydrochlorinated polypropylene (PP-Cl), a macroinitiator synthesized from pendant vinylbenzene group-containing functional polypropylene. The functional polypropylene was formed by copolymerization of propylene and 4-(3-butenyl)styrene (4BuSt) upon the addition of hydrogen using a rac-Me2Si[2-Me-4-naph(Ind)](2)ZrCl2/MAO catalytic system. The PP-g-PS and PP-g-PMMA copolymers were obtained and characterized with proton nuclear magnetic resonance (H-1 NMR), differential scanning calorimetry (DSC), and high-temperature gel permeation chromatography (GPC) etc. (C) 2008 Elsevier B.V. All rights reserved.
KeywordMacroinitiator Isotactic Polypropylene Graft Copolymers Hydrochlorinated Polypropylene Atom Transfer Radical Polymerization (Atrp)
DOI10.1016/j.catcom.2008.07.043
Indexed BySCI
Language英语
WOS IDWOS:000260452200013
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/64044
Collection中国科学院化学研究所
Corresponding AuthorDong, Jin-Yong
Affiliation1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Engn Plast, Joint Lab Polymer Sci & Mat,Inst Chem, Beijing 100190, Peoples R China
2.Grad Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Inst Chem, Lab New Mat, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Wang, Hong-Ying,Guo, Cun-Yue,Dong, Jin-Yong. Catalytic synthesis and characterization of well-defined polypropylene graft copolymers[J]. CATALYSIS COMMUNICATIONS,2008,10(1):61-67.
APA Wang, Hong-Ying,Guo, Cun-Yue,&Dong, Jin-Yong.(2008).Catalytic synthesis and characterization of well-defined polypropylene graft copolymers.CATALYSIS COMMUNICATIONS,10(1),61-67.
MLA Wang, Hong-Ying,et al."Catalytic synthesis and characterization of well-defined polypropylene graft copolymers".CATALYSIS COMMUNICATIONS 10.1(2008):61-67.
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