AGRICULTURAL MULTILAYER FILM

PROBLEM TO BE SOLVED: To realize a film with excellent transparency and tear strength by forming ethylene-α-olefin copolymer having specific physical properties in inner, intermediate and outer layers, and setting densities of the respective layers to a specific relationship. SOLUTION: Inner and out...

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Bibliographische Detailangaben
Hauptverfasser: IKENO HAJIME, SUDO KIYOMARO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To realize a film with excellent transparency and tear strength by forming ethylene-α-olefin copolymer having specific physical properties in inner, intermediate and outer layers, and setting densities of the respective layers to a specific relationship. SOLUTION: Inner and outer layers of ethylene-α-olefin copolymer for constituting the film satisfy Tem