| abstract |
A one-component moisture-curable polyurethane resin composition which uses an oxazolidine compound as a latent curing agent, has excellent storage stability (suppression of increase in viscosity and decrease in thixotropy) and curability, and does not involve foaming during curing. Provision of the manufacturing method. A one-pack moisture-curable polyurethane resin composition containing a specific oxazolidine compound (A), a urethane prepolymer having two or more isocyanate groups in a molecule (B), and an inorganic filler (C). And One-part moisture curing, wherein the polyurethane resin composition is produced by a method of mixing the urethane prepolymer (B) and the inorganic filler (C) and then mixing the oxazolidine compound (A). Mold polyurethane resin composition. [Selection diagram] None |