Dual stimuli-responsive N-phthaloylchitosan-graft-(poly(N- isopropylacrylamide)-block-poly(acrylic acid)) copolymer prepared via RAFT polymerization

Carbohydrate Polymers

Volumn 92, Issue 1, 2013, Pages 662-667

  Zhang, Ke ^a   Wang, Zhengke ^a   Li, Youliang ^a   Jiang, Zhiqiang ^a   Hu, Qiaoling ^a   Liu, Minying ^b   Zhao, Qingxiang ^b  

^a ZHEJIANG UNIVERSITY   (China)

^b ZHENGZHOU UNIVERSITY   (China)

Author keywords

Chitosan; Graft modification; Micelle; RAFT; Stimuli response

Indexed keywords

ACRYLIC ACIDS; CHAIN TRANSFER AGENTS; CHITOSAN-GRAFT-COPOLYMER; GRAFT MODIFICATION; GRAFT POLYMERIZATION; HYDRODYNAMIC DIAMETER; ISOPROPYLACRYLAMIDE; N-ISOPROPYLACRYLAMIDES; NARROW SIZE DISTRIBUTIONS; PROPIONIC ACIDS; RAFT; RAFT POLYMERIZATION; REVERSIBLE ADDITION-FRAGMENTATION CHAIN TRANSFER POLYMERIZATION; STIMULI-RESPONSE; STIMULI-RESPONSIVE; UV-VISIBLE SPECTROPHOTOMETER;

ACRYLIC MONOMERS; CARBOXYLIC ACIDS; CHITOSAN; GRAFT COPOLYMERS; GRAFTING (CHEMICAL); LIVING POLYMERIZATION; MICELLES; SOLUTIONS; TRANSMISSION ELECTRON MICROSCOPY;

HYDROGELS;

ACRYLAMIDE DERIVATIVE; ACRYLIC ACID RESIN; CHITIN; DRUG DERIVATIVE; N PHTHALOYLCHITOSAN; N-PHTHALOYLCHITOSAN; POLY(N ISOPROPYLACRYLAMIDE); POLY(N-ISOPROPYLACRYLAMIDE); POLYMER;

ARTICLE; CHEMISTRY; HYDROGEL; LIGHT; MICELLE; POLYMERIZATION; SYNTHESIS; TEMPERATURE;

ACRYLAMIDES; ACRYLIC RESINS; CHITIN; HYDROGEL; LIGHT; MICELLES; POLYMERIZATION; POLYMERS; TEMPERATURE;

EID: 84867902548     PISSN: 01448617     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.carbpol.2012.09.003     Document Type: Article

References (24)

1. L. Barner, N. Zwaneveld, S. Perera, Y. Pham, and T.P. Davis Reversible addition-fragmentation chain-transfer graft polymerization of styrene: Solid phases for organic and peptide synthesis Journal of Polymer Science Part A: Polymer Chemistry 40 2002 4180 4192
2. Y.K. Chong, J. Krstina, T.P.T. Le, G. Moad, A. Postma, and E. Rizzardo Thiocarbonylthio compounds [SC(Ph)SR] in free radical polymerization with reversible addition-fragmentation chain transfer (RAFT polymerization). Role of the free-radical leaving group (R) Macromolecules 36 2003 2256 2272
3. T.W. Chung, D.Z. Liu, and J.S. Yang Effects of interpenetration of thermo-sensitive gels by crosslinking of chitosan on nasal delivery of insulin: In vitro characterization and in vivo study Carbohydrate Polymers 82 2010 316 322
4. D.B. Hua, J. Tang, J.X. Cheng, W.C. Deng, and M.L. Zhu A novel method of controlled grafting modification of chitosan via RAFT polymerization using chitosan-RAFT agent Carbohydrate Polymers 73 2008 98 104
5. R. Jayakumar, M. Prabaharan, R.L. Reis, and J.F. Mano Graft copolymerized chitosan - Present status and applications Carbohydrate Polymers 62 2005 142 158
6. M. Kumar, R.A.A. Muzzarelli, C. Muzzarelli, H. Sashiwa, and A.J. Domb Chitosan chemistry and pharmaceutical perspectives Chemical Reviews 104 2004 6017 6084
7. K. Kurita, H. Ikeda, M. Shimojoh, and J. Yang N-phthaloylated chitosan as an essential precursor for controlled chemical modifications of chitosan: Synthesis and evaluation Polymer Journal 39 2007 945 952
8. C. Ladaviere, N. Dorr, and J.P. Claverie Controlled radical polymerization of acrylic acid in protic media Macromolecules 34 2001 5370 5372
9. J.T. Lai, D. Filla, and R. Shea Functional polymers from novel carboxyl-terminated trithiocarbonates as highly efficient RAFT agents Macromolecules 35 2002 6754 6756
10. Y.Z. Li, Y.X. Wang, D. Wu, K. Zhang, and Q.L. Hu A facile approach to construct three-dimensional oriented chitosan scaffolds with in situ precipitation method Carbohydrate Polymers 80 2010 408 412
11. P.E. Millard, L. Barner, J. Reinhardt, M.R. Buchmeiser, C. Barner-Kowollik, and A.H.E. Muller Synthesis of water-soluble homo- and block-copolymers by RAFT polymerization under gamma-irradiation in aqueous media Polymer 51 2010 4319 4328
12. P.E. Millard, L. Barner, M.H. Stenzel, T.P. Davis, C. Barner-Kowollik, and A.H.E. Muller RAFT polymerization of N-isopropylacrylamide and acrylic acid under gamma-irradiation in aqueous media Macromolecular Rapid Communications 27 2006 821 828
13. S. Minko, G. Gafijchuk, A. Sidorenko, and S. Voronov Radical polymerization initiated from a solid substrate. 1. Theoretical background Macromolecules 32 1999 4525 4531
14. T. Miyata Preparation of smart soft materials using molecular complexes Polymer Journal 42 2010 277 289
15. G. Moad, E. Rizzardo, and S.H. Thang Living radical polymerization by the RAFT process - A first update Australian Journal of Chemistry 59 2006 669 692
16. G. Moad, E. Rizzardo, and S.H. Thang Living radical polymerization by the RAFT process - A second update Australian Journal of Chemistry 62 2009 1402 1472
17. R.A.A. Muzzarelli Chitins and chitosans for the repair of wounded skin, nerve, cartilage and bone Carbohydrate Polymers 76 2009 167 182
18. R.A.A. Muzzarelli Potential of chitin/chitosan-bearing materials for uranium recovery: An interdisciplinary review Carbohydrate Polymers 84 2011 54 63
19. C.M. Schilli, M.F. Zhang, E. Rizzardo, S.H. Thang, Y.K. Chong, and K. Edwards A new double-responsive block copolymer synthesized via RAFT polymerization: Poly(N-isopropylacrylamide)-block-poly(acrylic acid) Macromolecules 37 2004 7861 7866
20. M. Semsarilar, and S. Perrier 'Green' reversible addition-fragmentation chain-transfer (RAFT) polymerization Nature Chemistry 2 2010 811 820
21. D.W. Shen, H. Yu, and Y. Huang Densely grafting copolymers of ethyl cellulose through atom transfer radical polymerization Journal of Polymer Science Part A: Polymer Chemistry 43 2005 4099 4108
22. A.E. Smith, X.W. Xu, and C.L. McCormick Stimuli-responsive amphiphilic (co)polymers via RAFT polymerization Progress in Polymer Science 35 2010 45 93
23. J. Tang, D.B. Hua, J.X. Cheng, J. Jiang, and X.L. Zhu Synthesis and properties of temperature-responsive chitosan by controlled free radical polymerization with chitosan-RAFT agent International Journal of Biological Macromolecules 43 2008 383 389
24. J. Zhang, R. Srivastava, and R. Misra Core-shell magnetite nanoparticles surface encapsulated with smart stimuli-responsive polymer: Synthesis, characterization, and LCST of viable drug-targeting delivery system Langmuir 23 2007 6342 6351