MELT-EXTRUDED FILM AND STRETCHED FILM

A melt-extruded film characterized by being formed by melt-extruding a resin composition comprising (A) a specific noncrystalline polyolefin represented by an ethylene/norbornene copolymer and (B) a specific phosphorous ester or fatty acid ester. It is further characterized in that the number of gel...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HASEGAWA KINJI, KATOH HIRONOBU, NITTA HIDEAKI, MURAKAMI MASAHIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A melt-extruded film characterized by being formed by melt-extruding a resin composition comprising (A) a specific noncrystalline polyolefin represented by an ethylene/norbornene copolymer and (B) a specific phosphorous ester or fatty acid ester. It is further characterized in that the number of gel particles having a size of 20 mum or larger present in the film is up to 100 per g.