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US4362834A Extrusion-grade vinylidene chloride copolymer compositions and films prepared therefrom 失效
挤出级偏二氯乙烯共聚物组合物和由其制备的薄膜

Extrusion-grade vinylidene chloride copolymer compositions and films
prepared therefrom
摘要:
A vinylidene chloride copolymer composition manufactured by the addition of a grease copolymer, such as low molecular weight ethylene-vinyl-acetate copolymer, in place of or in combination with conventional plasticizer blend additions.
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