A FLUORINATED TACKIFIER FOR PRESSURE SENSITIVE ADHESIVES AND PRESSURE SENSITIVE ADHESIVES ARTICLES

Described herein is a low molecular weight fluorinated (meth)acrylate polymer comprising a plurality of pendent sulfonylamide groups, which is used as a tackifier in a pressure sensitive adhesive composition. Also described herein is a pressure sensitive adhesive composition comprising the low molec...

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Bibliographische Detailangaben
Hauptverfasser: SETH, Jayshree, FUKUSHI, Tatsuo, OPSTAL, Tom, D'HAESE, Francois C, YARUSSO, David J
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Described herein is a low molecular weight fluorinated (meth)acrylate polymer comprising a plurality of pendent sulfonylamide groups, which is used as a tackifier in a pressure sensitive adhesive composition. Also described herein is a pressure sensitive adhesive composition comprising the low molecular weight fluorinated (meth)acrylate polymer, and articles comprising the pressure sensitive adhesive composition. The pressure sensitive adhesive preferably also comprises a high molecular weight polymer, which is derived from a (meth)acrylate monomer or is a fluoropolymer.