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Heat contraction Characteristic integral multi-pack film and its production manner for deep drawing formation
Heat contraction Characteristic integral multi-pack film and its production manner for deep drawing formation
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机译:热收缩特性整体多层包装薄膜及其深冲成型的生产方式
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摘要
A deep drawing heat shrinkable multilayer film includes: an intermediate layer made of a vinylidene chloride copolymer resin (a); and a resin layer made of a first thermoplastic resin (b) layered on at least one surface of the intermediate layer. The multilayer film has hot water shrinkabilities in longitudinal and transverse directions at a temperature of 90°C range from 3% to 35% respectively.
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