Polyvinyl acetate
Автор: Audiopedia
Загружено: 10 окт. 2014 г.
Просмотров: 25 440 просмотров
Polyvinyl acetate, PVA, PVAc, poly(ethenyl ethanoate), is a rubbery synthetic polymer with the formula (C4H6O2)n. It belongs to the polyvinyl esters family with the general formula -[RCOOCHCH2]-. It is a type of thermoplastic.
It should not be confused with the related polymer polyvinyl alcohol, which is also called PVA.
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