Pressure sensitive adhesive fibers with a reinforcing material

This invention is directed to a reinforced adhesive fiber that includes a pressure sensitive adhesive component and a reinforcing material within the pressure sensitive adhesive component. A pressure sensitive adhesive fiber comprising: a pressure sensitive adhesive component; and a minimicrofibrous...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DUNSHEE, WAYNE KEITH, JOSEPH, EUGENE GREGORY, EVERAERTS, ALBERT IVO, ZHOU, ZHIMING, HOFF, RANDY ALAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:This invention is directed to a reinforced adhesive fiber that includes a pressure sensitive adhesive component and a reinforcing material within the pressure sensitive adhesive component. A pressure sensitive adhesive fiber comprising: a pressure sensitive adhesive component; and a minimicrofibrous organic polymeric reinforcing material within the pressure sensitive adhesive component; wherein a nonwoven web comprising the pressure sensitive adhesive fiber and having a basis weight of 55 g/m has a maximum load of at least 30 g/cm, which is at least 150% of the load at yield point, and an elongation at break of at least 50%.