One-component moisture-curing polyurethane resin based adhesive

摘要

PROBLEM TO BE SOLVED: To provide a one-component moisture-curable polyurethane resin adhesive having excellent application workability, etc., such as a working environment, VOC measures, the development of initial tackiness and a pasting work period.;SOLUTION: The one-component moisture-curable polyurethane resin adhesive comprises a prepolymer having ≥2 isocyanate groups on an average, a prepolymer having an average isocyanate group number of 2, a tertiary amine catalyst, and an organic solvent comprising an ether, ester or ether-ester of a polyhydric alcohol.;COPYRIGHT: (C)2008,JPO&INPIT