Pressure sensitive adhesive (PSA) laminates

A PSA laminate is provided comprising: a) at least one outer filmic layer (A) comprising at least one filmic polymer; b) at least one adhesive base layer (B) comprising at least one adhesive base polymer; and c) at least one tackifier layer (C) comprising at least one tackifier; wherein the pressure...

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Bibliographische Detailangaben
Hauptverfasser: KIRCHNER-PAREE, MAGDALENA ELIZABETH CORNELIA, BAMBOROUGH, DEREK WILLIAM, LUTH, ROELOF JACOB, LANE, RICHARD, KLOSIEWICZ, DANIEL WILLIAM, STEVELS, WILLEM MARINUS
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A PSA laminate is provided comprising: a) at least one outer filmic layer (A) comprising at least one filmic polymer; b) at least one adhesive base layer (B) comprising at least one adhesive base polymer; and c) at least one tackifier layer (C) comprising at least one tackifier; wherein the pressure sensitive adhesive laminate is obtainable by co-extruding the outer filmic layer (A) with the adhesive base layer (B) to produce a non-adhesive laminate and applying the tackifier layer (C) to the adhesive base layer side of the non-adhesive laminate to produce the PSA laminate.