Chitin Hydrogels Prepared at Various Lithium Chloride/N,N-Dimethylacetamide Solutions by Water Vapor-Induced Phase Inversion
Chitin was chemically extracted from crab shells and then dissolved in N,N-dimethylacetamide (DMAc) solvent with lithium chloride (LiCl) at 3, 5, 7, and 10%. The concentrated chitin-DMAc/LiCl solutions were used for the preparation of chitin hydrogels by water vapor-induced phase inversion at 20°C....
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Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2020-01-01
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Series: | Journal of Chemistry |
Online Access: | http://dx.doi.org/10.1155/2020/6645351 |
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