noun
polyvinyl acetate; PVAC
A synthetic polymer used in adhesives, paints, and coatings. Technical term.
ポリ酢酸ビニルは接着剤の原料としてよく使われる。
Polyvinyl acetate is often used as a raw material for adhesives.
From English 'polyvinyl acetate', adapted into Japanese as ポリ酢酸ビニル (ポリさくさんビニル).