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POLYVINYL ALCOHOL (POLYETHENOL) By Manjot, Dilpreet and Benjamin IUPAC name: poly(l-hydroxyethylene) (C 2 H 4 O) n

General information ,[object Object],Monomer Polymer Polyethenol Polymer O O O O O

Production ,[object Object],[object Object],[object Object],Hydrolysis Methyl Alcohol + Vinyl Alcohol ---------------> Polyvinyl Alcohol

Bonding Within Material The relatively simple molecules of this material bond using covalent bonds and hydrogen interactions. The mixture of these two bonds in this material give it a relatively high melting point of 230 °C and also a relatively high boiling point as a lot of energy is required to overcome the large quantity of bonds within this material. - Intermolecular bond dissociation enthalpy: 2366kJ/mol - Hydrogen bond dissociation enthalpy: 23kJ/mol - -

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Some Uses of PVA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Explanations of Applications ,[object Object]

Explanations of Applications 2 ,[object Object]

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