ICCAS OpenIR
Preparation of branched polyacrylonitrile through self-condensing vinyl copolymerization
Liu, Qingchun; Xiong, Ming; Cao, Ming; Chen, Yongming
2008-10-05
Source PublicationJOURNAL OF APPLIED POLYMER SCIENCE
ISSN0021-8995
Volume110Issue:1Pages:494-500
AbstractBranched polyacrylonitrile (PAN) was prepared through a self-condensing vinyl copolymerization of acrylonitrile and 2-(2-bromopropionyloxy)ethyl acrelate (BPEA). The branched architecture of the product was confirmed by NMR spectra and the average degree of branching (UP) was estimated. Through a comparison of the intrinsic viscosity of the, product with that of its linear analogue, the contraction factor g' was calculated. It Was found that the viscosity of the branched PAN was obviously lower that that of linear PAN. (c) 2008 Wiley Periodicals, Inc.
KeywordSelf-condensing Vinyl Copolymerization Atom Transfer Radical Polymerization Branched Polymer Polyacrylonitrile
DOI10.1002/app.28669
Indexed BySCI
Language英语
WOS IDWOS:000258633800060
PublisherJOHN WILEY & SONS INC
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/63334
Collection中国科学院化学研究所
Corresponding AuthorChen, Yongming
AffiliationChinese Acad Sci, Inst Chem, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Liu, Qingchun,Xiong, Ming,Cao, Ming,et al. Preparation of branched polyacrylonitrile through self-condensing vinyl copolymerization[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2008,110(1):494-500.
APA Liu, Qingchun,Xiong, Ming,Cao, Ming,&Chen, Yongming.(2008).Preparation of branched polyacrylonitrile through self-condensing vinyl copolymerization.JOURNAL OF APPLIED POLYMER SCIENCE,110(1),494-500.
MLA Liu, Qingchun,et al."Preparation of branched polyacrylonitrile through self-condensing vinyl copolymerization".JOURNAL OF APPLIED POLYMER SCIENCE 110.1(2008):494-500.
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