ICCAS OpenIR
Synthesis of novel star-like hyperbranched polymers with poly(amido amine) core and poly(L-lysine) shell
Wang, Huan-Bing2; Chen, Xue-Si1; Pan, Cai-Yuan2
2008-07-01
Source PublicationEUROPEAN POLYMER JOURNAL
ISSN0014-3057
Volume44Issue:7Pages:2184-2193
AbstractHyperbranched poly(amido amine)s containing vinyl and hydroxyl groups were successfully synthesized via Michael addition polymerization of triacrylamide (TT) and 3-amino-1,2-propanediol (APD) with equal molar ratio in feed. H-1, C-13 and HSQC NMR techniques were used to clarify the structure of hyperbranched polymers and polymerization mechanism. The Michael addition reaction of hyperbranched poly(1TT-1APD)s with primary amine-terminated poly(epsilon-benzyloxycarbonyl-L-lysine)s [PLys(Z)] yielded a starlike hyperbranched polymers with poly(1TT-1APD) core and Plys(Z) shell. The Z groups in PLys(Z) were removed under acidolysis, and thus star-like hyperbranched polymers with hydroxyl groups inside and primary amine groups outside were obtained successfully. (c) 2008 Elsevier Ltd. All rights reserved.
KeywordHyperbranched Michael Addition Poly(L-lysine) Pamam
DOI10.1016/j.eurpolymj.2008.04.019
Indexed BySCI
Language英语
WOS IDWOS:000258869300031
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/65168
Collection中国科学院化学研究所
Corresponding AuthorChen, Xue-Si
Affiliation1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Jilin, Peoples R China
2.Univ Sci & Technol China, Dept Polymer Sci & Engn, Hefei 230026, Anhui, Peoples R China
Recommended Citation
GB/T 7714
Wang, Huan-Bing,Chen, Xue-Si,Pan, Cai-Yuan. Synthesis of novel star-like hyperbranched polymers with poly(amido amine) core and poly(L-lysine) shell[J]. EUROPEAN POLYMER JOURNAL,2008,44(7):2184-2193.
APA Wang, Huan-Bing,Chen, Xue-Si,&Pan, Cai-Yuan.(2008).Synthesis of novel star-like hyperbranched polymers with poly(amido amine) core and poly(L-lysine) shell.EUROPEAN POLYMER JOURNAL,44(7),2184-2193.
MLA Wang, Huan-Bing,et al."Synthesis of novel star-like hyperbranched polymers with poly(amido amine) core and poly(L-lysine) shell".EUROPEAN POLYMER JOURNAL 44.7(2008):2184-2193.
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