Gelation of photocrosslinkable carboxymethyl chitosan and its application in controlled release of pesticide

Carbohydrate Polymers

Volumn 86, Issue 2, 2011, Pages 1007-1013

  Yi, Ying ^a   Xu, Sha ^a   Sun, Haikuan ^a   Chang, Dan ^a   Yin, Yihua ^a   Zheng, Hua ^a   Xu, Haixing ^a   Lou, Yiceng ^a  

^a WUHAN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Controlled release; Gelation; Pesticide; pH sensitivity; Photocrosslinking

Indexed keywords

BE-DIFFUSION; CARBOXYMETHYL CHITOSAN; CONTROLLED RELEASE; DEGRADABILITY; DIFFUSION BEHAVIOR; HYDROGEL MEMBRANE; PH-SENSITIVITY; PHOTO-IRRADIATION; PHOTOCROSS-LINKING; POROUS STRUCTURES; RELEASE PROFILES; UV IRRADIATION;

CHITOSAN; COAGULATION; GELATION; HERBICIDES; HYDROPHOBICITY; IRRADIATION; REACTION KINETICS; SOLUTIONS; UREA;

HYDROGELS;

EID: 79960560355     PISSN: 01448617     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.carbpol.2011.05.057     Document Type: Article

References (22)

1. H. Akio, G. Yoshitaka, N. Masaharu, S. Hisaya, W. Toshiyuki, and M. Seizo Novel photoactivatable nonlinear optical polymers: Poly[((4-azidophenyl) carboxy)ethyl methacrylate] Macromolecules 25 1992 5094 5509
2. B.G. Amsden, A. Sukarto, D.K. Knight, and S.N. Shapka Methacrylated glycol chitosan as a photopolymerizable biomaterial Biomacromolecules 8 2007 3758 3766
3. L. Chen, Z. Tian, and Y. Du Synthesis and pH sensitivity of carboxymethyl chitosan-based polyampholyte hydrogels for protein carrier matrices Biomaterials 25 2004 3725 3732 (Pubitemid 38327061)
4. J.V. Cottefill, R.M. Wilkins, and F.T. da Silva Controlled release of diuron from granules based on a lignin matrix system Journal of Controlled Release 40 1996 133 142 (Pubitemid 26198056)
5. A. Fini, and I. Orienti The role of chitosan in drug delivery: Current and potential applications American Journal of Drug Delivery 1 17 2003 43 59
6. J. Fukuda, A. Khademhosseini, Y. Yeoa, X. Yang, J. Yeh, and G. Eng Micromolding of photocrosslinkable chitosan hydrogel for spheroid microarray and co-cultures Biomaterials 27 2006 5259 5267 (Pubitemid 44080297)
7. L. Illum Chitosan and its use as pharmaceutical excipient Pharmaceutical Research 15 1998 1326 1331 (Pubitemid 28427917)
8. M. Ishihara, K. Nakanishi, K. Ono, M. Sato, Y. Saito, and H. Yura Photocrosslinkable chitosan as a dressing for wound occlusion and accelerator in healing process Biomaterials 23 2002 833 840 (Pubitemid 33108958)
9. J.M. Karp, Y. Yeoa, W. Geng, C. Cannizarro, K. Yan, and D. Kohane A photolithographic method to create cellular micropatterns Biomaterials 27 2006 4755 4764 (Pubitemid 43870120)
10. Z.Z. Li, S.-A. Xu, L.-X. Wen, F. Liu, A.-Q. Liu, and Q. Wang Controlled release of avermectin from porous hollow silica nanoparticles: Influence of shell thickness on loading efficiency, UV-shielding property and release Journal of Controlled Release 111 2006 81 88 (Pubitemid 43289998)
11. K. Ling, F. Zheng, J. Li, R. Tang, J. Huang, and Y. Xu Degree of photoreactive groups on the properties of UV-fabricated chitosan scaffold Journal of Biomedical Materials Research Part A 87A 2008 52 61
12. M. Margni, D. Rossier, P. Crettaz, and O. Jolliet Life cycle impact assessment of pesticides on human health and ecosystems Agriculture, Ecosystems & Environment 93 2002 379 392 (Pubitemid 35307331)
13. K. Obara, M. Ishihara, T. Ishizuka, M. Fujita, Y. Ozeki, and T. Maehara Photocrosslinkable chitosan hydrogel containing fibroblast growth factor-2 stimulates wound healing in healing-impaired db/db mice Biomaterials 24 2003 3437 3444 (Pubitemid 36703118)
14. N.A. Peppas, and R. Langer New challenges in biomaterials Science 263 1994 1715 1720 (Pubitemid 24131582)
15. J. Ragnhild, N. Hjerde, and K.M. Varum Chemical composition of O-(carboxymethyl) chitins in relation to lysozyme degradation rate Carbohydrate Polymers 34 3 1997 131 139 (Pubitemid 127412907)
16. M.N.V. Ravi Kumar, R.A.A. Muzzarelli, C. Muzzarelli, H. Sashiwa, and A.J. Domb Chitosan chemistry and pharmaceutical perspectives Chemical Reviews 104 2004 6017 6084 (Pubitemid 40025733)
17. M.V. Risbud, A.A. Hardikar, S.V. Bhat, and R.R. Bhonde pH sensitive freeze-dried chitosan-polyvinyl pyrrolidone hydrogels as controlled release system for antibiotic delivery Journal of Controlled Release 68 2000 23 30 (Pubitemid 30407059)
18. P.L. Ritger, and N.A. Peppas A simple equation for description of solute release I. Fickian and anomalous release from nonswellable devices in the form of slabs, spheres, cylinders or discs Journal of Controlled Release 5 1987 23 36 (Pubitemid 17106643)
19. T.R.R Singh, P.A. McCarron, A.D. Woolfson, and R.F. Donn Investigation of swelling and network parameters of poly(ethylene glycol)-crosslinked poly(methyl vinyl ether-co-maleic acid) hydrogels European Polymer Journal 45 2009 1239 1249
20. H. Tu, Y. Qu, X. Hu, Y. Yin, H. Zheng, and P. Xu Study of the sigmoidal swelling kinetics of carboxymethylchitosan-g-poly(acrylic acid) hydrogels intended for colon-specific drug delivery Carbohydrate Polymers 82 2010 440 445
21. R. Walton, and P.M. Lahti An efficient, simple synthesis of 4-azidobenzaldehyde Synthetic Communications 28 1998 1087 1092 (Pubitemid 28162603)
22. Y Yin, S. Xu, D. Chang, H. Zheng, J. Li, and X. Liu One-pot synthesis of biopolymeric hollow nanospheres by photocrosslinking Chemical Communications 46 43 2010 8222 8224