Pressure sensitive adhesive (PSA) laminates
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United States of America Patent
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N/A
Issued Date -
Nov 9, 2006
app pub date -
Jul 11, 2005
filing date -
May 6, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
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 and at least one polymer; 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 non-adhesive laminate to produce the PSA laminate.
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