Butylgummibaserede trykfølsomme klæbere

Provided herein are butyl rubber based pressure sensitive adhesive compositions comprising low molecular weight polyisobutylene oligomers and a multifunctional crosslinker. These adhesive compositions can exhibit high adhesion and shear resistance without requiring curing at high temperature to prov...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HSEIH, Dong-Tsai, CASTANO, Marcela, MILLIMAN, Henry, W
Format: Patent
Sprache:dan
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Beschreibung
Zusammenfassung:Provided herein are butyl rubber based pressure sensitive adhesive compositions comprising low molecular weight polyisobutylene oligomers and a multifunctional crosslinker. These adhesive compositions can exhibit high adhesion and shear resistance without requiring curing at high temperature to provide the compositions with these advantageous performance properties. Also provided are adhesive tapes and methods using the disclosed adhesive compositions.