HIGH DENSITY POST ARRAYS

A film-based article including a film layer having first and second major sides, an adhesive layer comprising a first surface adjacent to the second major side of the film and a second surface opposite the first surface, wherein the second surface of the adhesive layer comprises a structured surface...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KALLMAN, Guy M, HEMMER, Sara E
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:A film-based article including a film layer having first and second major sides, an adhesive layer comprising a first surface adjacent to the second major side of the film and a second surface opposite the first surface, wherein the second surface of the adhesive layer comprises a structured surface comprising a plurality of outwardly extending protrusions, each having a base, wherein the bases of the plurality of protrusions comprise at least approximately 6 percent of a total surface area of the second surface of the adhesive layer, and an ink layer applied to the first major side of the film layer at an ink laydown of at least 100 percent.