What is it about?
Polyvinyl alcohol (PVA) composed with polymethyl methacrylate (PMMA) polymer hydrogel was prepared by using boric acid as a cross-linking agent. The semicrystalline phase of composite gel was detected by X-ray diffraction tool. The occupied polymer PMMA morphology exhibits cross-linked alignment shown by scanning electron microscopy (SEM). The two-polymer system demonstrates an excellent dielectric property (with values, ε = 590 for composite gel versus 400 compare to virgin PVA). The nonfluid m
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Why is it important?
Polyvinyl alcohol (PVA) composed with polymethyl methacrylate (PMMA) polymer hydrogel was prepared by using boric acid as a cross-linking agent. The semicrystalline phase of composite gel was detected by X-ray diffraction tool. The occupied polymer PMMA morphology exhibits cross-linked alignment shown by scanning electron microscopy (SEM). The two-polymer system demonstrates an excellent dielectric property (with values, ε = 590 for composite gel versus 400 compare to virgin PVA). The nonfluid m
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Polyvinyl alcohol (PVA) composed with polymethyl methacrylate (PMMA) polymer hydrogel was prepared by using boric acid as a cross-linking agent. The semicrystalline phase of composite gel was detected by X-ray diffraction tool. The occupied polymer PMMA morphology exhibits cross-linked alignment shown by scanning electron microscopy (SEM). The two-polymer system demonstrates an excellent dielectric property (with values, ε = 590 for composite gel versus 400 compare to virgin PVA).
Professor GIRISH M JOSHI
Institute of Chemical Technology
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This page is a summary of: Electrical characterization of polymer composite gel under biasing as polar medium, Ionics, September 2013, Springer Science + Business Media,
DOI: 10.1007/s11581-013-0995-x.
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