| abstract |
(57) [Summary] (Correction) [Problem] Even under conditions where the fluctuation range such as film thickness and irradiation conditions is wide, no stripes appear on the appearance, and scratch resistance, weather resistance, and hot water resistance test. Provided are an ultraviolet-curable liquid composition having excellent secondary adhesion and a method for forming a coating film thereof. SOLUTION: Poly (meth) acrylate (A) 30-8 having 3 or more (meth) acryloyl groups in the molecule. 5 parts by weight, and a molecule obtained by reacting a compound (B1) having 3 or more isocyanate groups in the molecule with a compound (B2) having a hydroxyl group and 2 or more (meth) acryloyl groups in the molecule 15 to 70 parts by weight of a urethane poly (meth) acrylate (B) having 6 or more (meth) acryloyl groups therein, and further, with respect to 100 parts by weight of the total amount of the (A) and the (B). , UV absorber (D) 2 to 20 parts by weight, light stabilizer (E) 0.5 to 1 An ultraviolet-curable liquid composition containing 0 part by weight and 1 to 15 parts by weight of a photopolymerization initiator (F). |