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Polyvinyl alcohol

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Polyvinyl Alcohol (PVA, PVOH) is a semi-crystalline chemical compound commercially produced from polyvinyl acetate hydrolysed by ester interchange in the presence of aqueous sodium hydroxide, anhydrous sodium methylate and methanol. The name describes the structure of the molecule: Polyvinyl is a polymer derived from vinyl monomers, compounds with...

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Polyvinyl alcohol
by Al222 (25264 pt) · 2021-Jun-28
Compendium of the most significant studies with reference to properties, intake, effects. Zhang R, Hu J, Chen H, Ding Z, Ouyang Y, Zhang Q, Yan Y. A novel degradable tricalcium silicate/calcium polyphosphate/polyvinyl alcohol organic-inorganic...

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Key information and links

Component typeChemical
Last update2021-06-28 14:04

Chemical Risk

Main substances

  • Polyvinyl acetates