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US 2019/0048125 A1Published application
Urethane resin composition, and urethane resin-molded article using same
AssigneeDIC Corporation
InventorsYuko TAKIKAWA, Tamotsu SAKAMOTO
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Abstract
The present invention provides a urethane resin composition including a urethane resin that is a product of reaction of at least one polyol (A) including a polycarbonate polyol (a1) with a polyisocyanate (B), in which the polycarbonate polyol (a1) is a compound produced using, as a raw material, at least one hydroxy compound (C) including a hydroxy compound (c1) represented by general formula (1) below. The urethane resin composition is capable of forming a urethane resin-molded article having high solvent resistance and high hydrolysis resistance.
Claims8
A urethane resin composition comprising:
- a urethane resin that is a product of reaction of at least one polyol (A) comprising a polycarbonate polyol (a1) with a polyisocyanate (B),
- wherein the polycarbonate polyol (a1) is a compound produced using, as a raw material, at least one hydroxy compound (C) comprising a hydroxy compound (c1) represented by general formula (1):
- wherein n is an integer of 1 to 7.
Dependencies are inferred from the claim text.