Natural microshells of alginate-chitosan: Unexpected stability and permeability

Polymer

Volumn 47, Issue 17, 2006, Pages 6167-6171

  Tao, Xia ^a   Sun, Xue Jun ^b   Su, Jingmei ^a   Chen, Jian Feng ^a   Roa, Wilson ^b  

^a BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS   (China)

^b UNIVERSITY OF ALBERTA   (Canada)

Author keywords

Alginate sodium; Chitosan; Permeability

Indexed keywords

BIODEGRADATION; BLEACHING; CONCENTRATION (PROCESS); ELECTROSTATICS; FLUORESCENCE; MAGNETIC PERMEABILITY; POLYELECTROLYTES; POLYSTYRENES;

ALGINATE SODIUM; CHITOSAN; PERMEABILITY; PHOTOBLEACHING (FRAP);

POLYMERS;

ALGINATE; BIODEGRADABILITY; CHITOSAN; FLUORESCENCE; PERMEABILITY; POLYSTYRENE;

EID: 33746256191     PISSN: 00323861     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.polymer.2006.06.038     Document Type: Article

References (25)

1. Decher G. Fuzzy nanoassemblies: toward layered polymeric multicomposites. Science 277 (1997) 1232-1237
2. Keller S.W., Johnson S.A., Brigham E.S., Yonemoto E.H., and Mallouck T.E. Photoinduced charge separation in multilayer thin films grown by sequential adsorption of polyelectrolytes. J Am Chem Soc 117 (1995) 12879-12880
3. Ruths J., Essler F., Decher G., and Riegler H. Polyelectrolytes I: polyanion/polycation multilayers at the air/monolayer/water interface as elements for quantitative polymer adsorption studies and preparation of hetero-superlattices on solid surfaces. Langmuir 16 (2000) 8871-8878
4. Caruso F., Caruso R., and Möhwald H. Nanoengineering of inorganic and hybrid hollow spheres by colloidal templating. Science 282 (1998) 1111-1114
5. Peyratout C.S., and Dähne L. Tailor-made polyelectrolyte microcapsules: from multilayers to smart containers. Angew Chem Int Ed 43 (2004) 3762-3783
6. Miyazaki S., Nakayama A., Oda M., Takada M., and Attwood D. Chitosan and sodium alginate based bioadhesive tables for intraoral drug delivery. Biol Pharm Bull 17 (1994) 745-747
7. Ravi Kumar M.N.V. Nano and microparticles as controlled drug delivery devices. J Pharm Pharmaceut Sci 3 (2000) 234-258
8. Yan X.L., Khor E., and Lim L.Y. Chitosan-alginate films prepared with chitosans of different molecular weights. J Biomed Mater Res 58 (2001) 358-365
9. Rutnakornpituk M., Ngamdee P., and Phinyocheep P. Synthesis, characterization and properties of chitosan modified with poly(ethylene glycol)-polydimethylsiloxane amphiphilic block copolymers. Polymer 46 (2005) 9742-9752
10. Ye W., Leung M.F., Kwong T.L., Lee D.K.L., and Li P. Novel core-shell particles with poly(n-butyl acrylate) cores and chitosan shells as an antibacterial coating for textiles. Polymer 46 (2005) 10538-10543
11. Liu Y.L., Su Y.H., and Lai J.-Y. In situ crosslinking of chitosan and formation of chitosan-silica hybrid membranes with using -glycidoxypropyltrimethoxysilane as a crosslinking agent. Polymer 45 (2004) 6831-6837
12. Wang L., Khor E., and Lim L.Y. Chitosan-alginate-CaCl(2) system for membrane coat application. J Pharm Sci 90 (2001) 1134-1142
13. Sezer A.D., and Akbuga J. Release characteristics of chitosan treated alginate beads: I. Sustained release of a macromolecular drug from chitosan treated alginate beads. J Microencapsul 16 (1999) 195-203
14. Takeuchi H., Yasuji T., Yamamoto H., and Kawashima Y. Spray-dried lactose composite particles containing an ion complex of alginate-chitosan for designing a dry-coated tablet having a time-controlled releasing function. Pharm Res 17 (2000) 94-99
15. Tao X., Su J., Chen J., and Zhao J. A novel route for wastewater treatment: photo-assisted Fenton degradation of dye pollutants accumulated in natural polyelectrolyte microshells. Chem Commun (2005) 4607-4609
16. Tao X., Su J., and Chen J. Photooxidative degradation of dye pollutants accumulated in self-assembled natural polyelectrolyte micro-shells under visible radiation. Chem Eur J 12 (2006) 4164-4169
17. Vinogradova O.I., Andrienko D., Lulevich V.V., Nordschild S., Sukhorukov G.B., Shackelford J.F., et al. Young's modulus of polyelectrolyte multilayers from microcapsule swelling. Macromolecules 37 (2004) 1113-1117
18. Cao C., Leporatti S., Moya S., Donath E., and Möhwald H. Stability and mechanical properties of polyelectrolyte capsules obtained by stepwise assembly of poly(styrenesulfonate sodium salt) and poly(diallyldimethyl ammonium) chloride onto melamine resin particles. Langmuir 17 (2001) 3491-3495
19. Dai Z., Dähne L., Möhwald H., and Tiersch B. Novel capsules with high stability and controlled permeability by hierarchic templating. Angew Chem Int Ed 41 (2002) 4019-4022
20. Lee K.Y., and Mooney D.J. Hydrogels for tissue engineering. Chem Rev 101 (2001) 1869-1879
21. Matsumoto M., Miyazaki D., Tanaka M., Azumi R., Manda E., Kondo Y., et al. Reversible light-induced morphological change in Langmuir-Blodgett films. J Am Chem Soc 120 (1998) 1479-1484
22. Gao C., Donath E., Moya S., Dudnik V., and Möhwald H. Elasticity of hollow polyelectrolyte capsules prepared by the layer-by-layer technique. Eur Phys J E 5 (2001) 21-27
23. Gössl I., Shu L., Schlüter A.D., and Rabe J.P. Molecular structure of single DNA complexes with positively charged dendronized polymers. J Am Chem Soc 124 (2002) 6860-6865
24. Dai Z., and Möhwald H. Highly stable and biocompatible nafion-based capsules with controlled permeability for low-molecular-weight species. Chem Eur J 8 (2002) 4751-4755
25. Gao C., Donath E., Möhwald H., and Shen J. Spontaneous deposition of water-soluble substances into microcapsules: phenomenon, mechanism, and applications. Angew Chem Int Ed 41 (2002) 3789-3793