NOVELTY - A curable resin composition (14) contains unsaturated urethane oligomer having 2-3 hardenable functional groups per molecule. The oligomer is reaction product of polyol (a1), unsaturated hydroxy compound (a2) and polyisocyanate (a3), or reaction product of polyol (a1) and unsaturated isocyanate having hardenable functional groups. The polyol (a1) is obtained by reacting 3C or more mono epoxide and ethylene oxide in presence of initiator with 2-4 active hydrogen atoms, and has hydroxyl value of 15-30 mg potassium hydroxide/g and oxyethylene content of 8-50 %mass.    USE - Curable resin composition used for manufacturing transparent laminated material (claimed). Uses include but are not limited to windshield glass, safety glass, display material, solar cell material and security glass.    ADVANTAGE - The curable resin composition produces cured material having excellent adhesiveness with respect to substrate, excellent transparency and tear resistance.    DETAILED DESCRIPTION - A curable resin composition contains unsaturated urethane oligomer having 2-3 hardenable functional groups per molecule. The oligomer is reaction product of polyol (a1), unsaturated hydroxy compound (a2) and polyisocyanate (a3), or reaction product of polyol (a1) and unsaturated isocyanate having hardenable functional groups. The polyol (a1) is obtained by reacting 3C or more mono epoxide and ethylene oxide in presence of initiator with 2-4 active hydrogen atoms, and has hydroxyl value of 15-30 mg potassium hydroxide/g and oxyethylene content of 8-50 %mass. The compound (a2) has hardenable functional group of formula: H2C=C(R)C(O)O- (I) and hydroxyl group.    R=H or methyl.    An INDEPENDENT CLAIM is included for manufacture of transparent laminated material.    DESCRIPTION OF DRAWING(S) - The drawing shows the schematic view of the manufacture of transparent laminated material.    Transparent substrate (10)    Curable resin composition (14)    Pressure reduction chamber (26)    Vacuum pump (28)    Upper surface plate (30)