Cocarbinization of Blends of Polyacrylonitrile with Chitin and Chitosan

Cocarbinization of Blends of Polyacrylonitrile with Chitin and Chitosan The possibility of thermochemical cocarbonization of polyacrylonitrile with chitin and chitosan by combined heat treatment of their blends was examined. It was concluded that the components form complexes in dimethylformamide and dimethylacetamide at the temperature of polyacrylonitrile cyclization (230–300°C). The main thermal characteristics and the coke numbers of the cocarbonization products were determined. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Russian Journal of Applied Chemistry Springer Journals

Cocarbinization of Blends of Polyacrylonitrile with Chitin and Chitosan

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Publisher
Springer Journals
Copyright
Copyright © 2005 by MAIK "Nauka/Interperiodica"
Subject
Chemistry; Industrial Chemistry/Chemical Engineering; Chemistry/Food Science, general
ISSN
1070-4272
eISSN
1608-3296
D.O.I.
10.1007/s11167-005-0507-5
Publisher site
See Article on Publisher Site

Abstract

The possibility of thermochemical cocarbonization of polyacrylonitrile with chitin and chitosan by combined heat treatment of their blends was examined. It was concluded that the components form complexes in dimethylformamide and dimethylacetamide at the temperature of polyacrylonitrile cyclization (230–300°C). The main thermal characteristics and the coke numbers of the cocarbonization products were determined.

Journal

Russian Journal of Applied ChemistrySpringer Journals

Published: Oct 11, 2005

References

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