Formation of poly(vinyl alcohol)-iodine
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Noguchi, Hiroji; Jodai, Hiroshi; Yamaura, Kazuo; Matsuzawa, Shuji
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Article
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1998
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John Wiley and Sons
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English
β 348 KB
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The freeze-dried samples prepared from dilute PVA aqueous solutions and PVAΓiodine complex aqueous solutions have been examined using a scanning electron microscope. The samples prepared from syndiotacticity-rich PVA (S-PVA) solutions were found to have a network structure due to the formation of in