ICCAS OpenIR
The synthesis of CDA-g-PMMA copolymers through atom transfer radical polymerization
Shen, DW; Yong, H
2004-09-29
Source PublicationPOLYMER
ISSN0032-3861
Volume45Issue:21Pages:7091-7097
AbstractGraft copolymer of cellulose diacetate (CDA) and PMMA was synthesized through atom transfer radical polymerization (ATRP). The residual hydroxyl groups on the diacetate cellulose reacted with 2-bromoisobutyryl bromide to yield 2-bromoisobutyryl groups known to be an efficient initiator for ATRP. Then the functional CDA was used as macroinitiator in the ATRP of MMA. The polymerization was carried out in the system of PMDETA/CuBr/1,4-dioxane under 70 degreesC. Kinetic study indicated that the polymerization is first order. Copolymers were characterized by H-1 NMR and GPC. The molecular weight increased without any trace of the macroinitiator, and the polydispersities were low. (C) 2004 Published by Elsevier Ltd.
KeywordGraft Copolymer Cellulose Diacetate Atom Transfer Radical Polymerization
DOI10.1016/j.polymer.2004.08.042
Indexed BySCI
Language英语
WOS IDWOS:000224213800008
PublisherELSEVIER SCI LTD
Citation statistics
Cited Times:71[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/81542
Collection中国科学院化学研究所
Corresponding AuthorYong, H
AffiliationChinese Acad Sci, Inst Chem, Joint Lab Polymer Sci & Mat, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Shen, DW,Yong, H. The synthesis of CDA-g-PMMA copolymers through atom transfer radical polymerization[J]. POLYMER,2004,45(21):7091-7097.
APA Shen, DW,&Yong, H.(2004).The synthesis of CDA-g-PMMA copolymers through atom transfer radical polymerization.POLYMER,45(21),7091-7097.
MLA Shen, DW,et al."The synthesis of CDA-g-PMMA copolymers through atom transfer radical polymerization".POLYMER 45.21(2004):7091-7097.
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