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MULTILAYER CHEESE PACKAGING FILM WITH POLYAMIDE (NYLON 6/12) AND ETHYLENE-VINYL ALCOHOL COPOLYMER BLEND CORE WITH POLYOLEFIN HEAT SEALING LAYER
MULTILAYER CHEESE PACKAGING FILM WITH POLYAMIDE (NYLON 6/12) AND ETHYLENE-VINYL ALCOHOL COPOLYMER BLEND CORE WITH POLYOLEFIN HEAT SEALING LAYER
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机译：聚丙烯（尼龙6/12）和乙烯-乙烯醇共聚物共混料（带有聚烯烃热封层）的多层奶酪包装膜
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摘要
A multilayer, preferably heat-shrinkable, thermoplastic film for cheese packaging which comprises (a) a core barrier layer comprising a blend of from about 40 to about 85% by weight of nylon 6/12 and from about 15 to about 60% by weight of ethylene-vinyl alcohol copolymer; and (b) a heat-sealing layer comprising an ethylene- alpha -olefin polymer with a density /=0.915 g/cc.
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机译：一种用于乳酪包装的多层的，优选可热收缩的热塑性薄膜，其包含（a）芯阻挡层，所述芯阻挡层包含按重量计约40％至约85％的尼龙6/12和按重量计约15％至约60％的共混物乙烯-乙烯醇共聚物（b）热封层，其包含密度为= 0.915 g / cc的乙烯-α-烯烃聚合物。
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