POLYESTER FILM TO BE LAMINATED ON METAL, LAMINATED METAL SHEET, AND METAL CONTAINER

PURPOSE:To obtain a polyester film to be laminated on a metal without deterioration in appearance caused by separation of an oligomer and transfer to food. CONSTITUTION:A polyester film contains ethylene units by 70mol% or more of polyester components. In the polyester film, the content of an ethyle...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: NAGANO HIROMU, ISAKA TSUTOMU, KUZE KATSURO
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PURPOSE:To obtain a polyester film to be laminated on a metal without deterioration in appearance caused by separation of an oligomer and transfer to food. CONSTITUTION:A polyester film contains ethylene units by 70mol% or more of polyester components. In the polyester film, the content of an ethylene terephthalate cyclic trimer is not more than 0.7wt.%.