ONE-PACK MOISTURE-CURABLE RESIN COMPOSITION, AND SEALING MATERIAL AND ADHESIVE USING THE ONE-PACK MOISTURE-CURABLE RESIN COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a one-pack moisture-curable resin composition that can prevent the degradation of elongation and the rise of a modulus, is excellent in foamability and curability, and can improve thermal resistance and resistance to moist heat.;SOLUTION: A one-pack moisture-curable resin composition comprises: a urethane prepolymer (A) that is obtained by reacting polyisocyanate and polyol and has isocyanate groups at terminals thereof; and a latent curing agent (B). The polyol contains: a polypropylene-based polyol (C) whose functional group number is two or more; a castor oil-based polyol (D) whose functional group number is two or more; and a monool (E).;COPYRIGHT: (C)2014,JPO&INPIT