POLYSTYRENE LAMINATE

PURPOSE:To provide a polystyrene laminate excellent in bonding strength. CONSTITUTION:A laminate consists of a polystyrenic resin layer (a), a composition layer (b) consisting of 60-90wt.% of an ethylene/(meth)acrylic ester copolymer containing 20-45wt.% of (meth)acrylic ester and 10-40wt.% of graft...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAMAGUCHI YUKIO, IKETANI NOBUSHIGE, ITO MASAHARU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To provide a polystyrene laminate excellent in bonding strength. CONSTITUTION:A laminate consists of a polystyrenic resin layer (a), a composition layer (b) consisting of 60-90wt.% of an ethylene/(meth)acrylic ester copolymer containing 20-45wt.% of (meth)acrylic ester and 10-40wt.% of graft modified polyolefin and a resin layer (c) consisting of a resin selected from polyolefin, an ethylene/vinyl alcohol copolymer, polyamide and polyester.