Overlaminate films and graphic articles containing them

Multilayer graphic articles include a graphic substrate, and an overlaminate film laminated to the graphic substrate. The overlaminate film includes a transparent film layer with a fluorochemical-containing acid-resistant layer coated on at least a portion of one surface, and an adhesive layer coate...

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Bibliographische Detailangaben
Hauptverfasser: CONDON ROBERT R, HSU CHIH CHUNG
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Multilayer graphic articles include a graphic substrate, and an overlaminate film laminated to the graphic substrate. The overlaminate film includes a transparent film layer with a fluorochemical-containing acid-resistant layer coated on at least a portion of one surface, and an adhesive layer coated on at least a portion of the opposite surface of the transparent film. The transparent film layer may be a vinyl film layer. The acid resistant layer includes a blend of at least one fluoropolymer and at least one acrylate resin.