释义 |
vinyl resin noun 1. : any of a large group of thermoplastic resinous materials containing the recurring group −CH2CHX− and consisting essentially of polymers or copolymers of vinyl compounds (as vinyl chloride or vinyl acetate) and sometimes including polyvinylidene compounds — compare polyvinyl acetal, polyvinyl acetate, polyvinyl alcohol, polyvinyl chloride 2. : vinyl plastic |