Pressure sensitive adhesive composition

Pressure sensitive adhesive compositions and pressure sensitive adhesive articles containing the adhesive compositions are disclosed. The adhesive compositions of the invention generally demonstrate favorable cohesive strength at elevated temperatures. The adhesive compositions contain an acrylic ac...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: STRADINGER JOHN JAMES, KHANDPUR ASHISH KUMAR, GEHLSEN MARK DAVID, HANLEY KENNETH JASON, FISCHER PATRICK JAY
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Pressure sensitive adhesive compositions and pressure sensitive adhesive articles containing the adhesive compositions are disclosed. The adhesive compositions of the invention generally demonstrate favorable cohesive strength at elevated temperatures. The adhesive compositions contain an acrylic acid ester copolymer having pendant styrenic polymeric moieties mixed with a polyarylene oxide polymer. The adhesive composition may be a foam.