Laminated polyolefin films and methods of production thereof by coextrusion

A laminated polyolefin film with two or more layers is produced by coextrusion. An outer-layer forming material is prepared by with olefin resin containing specified kinds of non-ionic surfactant and salt of organic sulfonic acid in a specified amount and at a specified ratio. In the production of t...

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Bibliographische Detailangaben

Hauptverfasser:	Itaya, Yukiyasu, Hiei, Michiya, Kamei, Toshiya
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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