Synthesis and characteristics of the int
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Mi-Seon Shin; Seon Jeong Kim; Sang Jun Park; Yong Hee Lee; Sun I. Kim
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Article
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2002
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John Wiley and Sons
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English
β 101 KB
π 2 views
## Abstract A temperatureβ and pHβdependent hydrogel was studied with interpenetrating polymer network (IPN) hydrogels constructed with waterβinsoluble chitosan and polyallylamine. Various IPNs were prepared from different weight ratios of chitosanβpolyallylamine. CrosslinkedβIPN hydrogels exhibite