<p>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.</p>
申请公布号
EP1719808(A2)
申请公布日期
2006.11.08
申请号
EP20060009360
申请日期
2006.05.05
申请人
EASTMAN CHEMICAL COMPANY
发明人
LANE, RICHARD;BAMBOROUGH, DEREK WILLIAM;KIRCHNER-PAREE, MAGDALENA ELIZABETH CORNELIA;STEVELS, WILLEM MARINUS;KLOSIEWICZ, DANIEL WILLIAM;LUTH, ROELOF JACOB