Multi-layer extruded article

作者: Takehiko Sumi , Kazuya Matsumoto , Yoshinobu Oshige , Yoshio Koike

DOI:

关键词: Multi layerEthyleneLayer (electronics)PolyolefinSaponificationPolyvinyl alcoholCopolymerMaterials scienceComposite material

摘要: A multi-layer extruded article useful for packaging materials, comprising a gas-barrier layer and polyolefin laminated on at least one of the opposite sides layer, being made mixture saponification product an ethylene-vinyl acetate copolymer, copolymer having different ethylene content from first product, polyvinyl alcohol.

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