Issue 11, 2009
From the journal:

Green Chemistry

Bionanocomposites formed by in situ charged chitosan with clay†

Yury Shchipunov,*ab   Nadya Ivanovaa  and  Vladimir Silant'eva  

* Corresponding authors

a Institute of Chemistry, Far East Department, Russian Academy of Sciences, Vladivostok, Russia
E-mail: YAS@ich.dvo.ru
Fax: +7 4232 348353
Tel: +7 4232 314481

b The WCU Center for Synthetic Polymer Bioconjugate Hybrid Materials, Division of Chemical Engineering, Pusan National University, San 30, Jangjun Dong, Geumjung Gu, Busan, Korea
Fax: +82 51 5137720
Tel: +82 51 510107

Abstract

Bionanocomposites are formed through the electrostatic interactions of exfoliated clay nanoparticles initially dispersed in an aqueous solution with chitosan macromolecules that are gradually charged in the course of a progressive pH decrease by chemical acidulating agent to exclude the phase separation.

Graphical abstract: Bionanocomposites formed by in situ charged chitosan with clay

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Article information

DOI
https://doi.org/10.1039/B914548F
Article type
Communication
Submitted
20 Jul 2009
Accepted
25 Aug 2009
First published
11 Sep 2009

Green Chem., 2009,11, 1758-1761

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Bionanocomposites formed by in situ charged chitosan with clay

Y. Shchipunov, N. Ivanova and V. Silant'ev, Green Chem., 2009, 11, 1758 DOI: 10.1039/B914548F

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