Controlled structure polyurethane prepolymers for polyurethane structural adhesives

A structural polyurethane adhesive composition comprising a polyurethane reaction product and a curative for isocyanate groups, characterized in that the polyurethane reaction product consists essentially of at least 80 wt % perfect prepolymers and less than 2 wt % free isocyanate monomer.

Bibliographische Detailangaben

Hauptverfasser:	Paulsen, Evelyn Jennifer Lin, Smith, Andrea Karen
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!