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Absorption and release of zinc and copper ions by chitosan fibers

✍ Scribed by Yimin Qin; Changjun Zhu; Jie Chen; Di Liang; Gaofeng Wo

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
170 KB
Volume
105
Category
Article
ISSN
0021-8995

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## Abstract When chitosan fibers were treated with AgNO~3~ and ZnCl~2~ solutions, the silver and zinc ions were chelated by chitosan through the amine groups in the fibers. These novel metal ions can be released into the solution when the silver‐ and zinc‐containing fibers are placed in contact wit

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