Front plate for plasma display panels, and method of producing the same

It is an object of the present invention to provide a front plate for plasma display panels free of the above problems involved in the conventional front plate, with the transparent substrate, electroconductive member and optical film fast adhered to each other, easily produced by a simple process,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TONE, MASASHI, HASEGAWA, YASUSHI, HASEGAWA, SHUN, MASUDA, GEN, HASEGAWA, YATSUHIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:It is an object of the present invention to provide a front plate for plasma display panels free of the above problems involved in the conventional front plate, with the transparent substrate, electroconductive member and optical film fast adhered to each other, easily produced by a simple process, and excellent in productivity. It is another object of the present invention to provide a method of producing the same. The present invention provides a front plate for plasma display panels comprising a transparent substrate laminated, at least on one side, with an electroconductive member and at least one type of optical film to form a monolithic structure, wherein (a) two types of adhesive layers of tackifier layer and heat-bond film are orderly placed between the optical film as the outermost layer and the adjacent member, and (b) the transparent substrate, electroconductive member and at least one type of optical film are pressed under heating.