Pressure sensitive adhesives (PSA) laminates
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United States of America Patent
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N/A
Issued Date -
Nov 23, 2006
app pub date -
Apr 4, 2006
filing date -
May 6, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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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 adhesive base layer side of the non-adhesive laminate to produce the PSA laminate. Processes for producing the PSA laminate, and articles comprising the PSA laminate are also provided.
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