CURABLE PRESSURE-SENSITIVE ADHESIVE COMPOSITIONS

The present disclosure is directed to a curable precursor of a pressure sensitive adhesive composition comprising: (1) a free-radically polymerizable material comprising at least one free-radically polymerizable monomer; (2) a polymerization initiator system, comprising: a) a thermal redox initiator...

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Bibliographische Detailangaben
Hauptverfasser: GOEB, SIEGFRIED RAINER, RICHTER, MAREIKE, SCHUELL, CHRISTOPH, UNVERHAU, KERSTIN
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present disclosure is directed to a curable precursor of a pressure sensitive adhesive composition comprising: (1) a free-radically polymerizable material comprising at least one free-radically polymerizable monomer; (2) a polymerization initiator system, comprising: a) a thermal redox initiator system, consisting of: i. a thermal polymerization initiator comprising an organic peroxide; and ii. an accelerator selected from the group consisting of tertiary amines, metal salts, mercaptans, and any combinations or mixtures thereof; and b) a photoinitiator. The present disclosure is also directed to a method of manufacturing such pressure sensitive adhesives and uses thereof.