Depolymerization of chitin and chitosan in the course of base deacetylation

E. N. Chebotok; V. Yu. Novikov; И. Н. Коновалова

doi:10.1134/s1070427206070238

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Depolymerization of chitin and chitosan in the course of base deacetylation

E. N. Chebotok V. Yu. Novikov И. Н. Коновалова

Year: 2006 Journal: Russian Journal of Applied Chemistry Vol: 79 (7)Pages: 1162-1166 Publisher: Pleiades Publishing

DOI: 10.1134/s1070427206070238

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Abstract

Depolymerization of chitin and chitosan in the course of deacetylation in an alkaline medium was studied, and the influence exerted on the process by the nature and concentration of the alkali (NaOH, KOH) and salts (NaCl, NaI, KI) was examined.

Keywords:

Chemistry Depolymerization Chitosan Chitin Acetylation Base (topology) Polymer science Chemical engineering Organic chemistry Polymer chemistry Biochemistry

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Nanocomposite Films for Food Packaging

Physical Sciences → Materials Science → Biomaterials

biodegradable polymer synthesis and properties

Physical Sciences → Materials Science → Biomaterials

Biopolymer Synthesis and Applications

Life Sciences → Biochemistry, Genetics and Molecular Biology → Molecular Biology

Depolymerization of chitin and chitosan in the course of base deacetylation

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