The present invention relates to an ultraviolet ray curing coating composition for a Diawai flex tile having a high level of formation and easy cleaning properties. INDUSTRIAL APPLICABILITY The ultraviolet ray-curable coating composition for a Diawai flextile of the present invention comprises: Wherein the reactive polyfunctional acrylate oligomer comprises 30 to 60 wt% of a urethane acrylate oligomer, 5 to 10 wt% of a bifunctional acrylate monomer, 5 to 10 wt% of a trifunctional acrylate monomer, 5 to 10 wt% of a polyfunctional acrylate monomer, 1 to 5% by weight of a photopolymerization initiator, 5 to 10% by weight of a leveling agent as an additive, and 1 to 2% by weight of a colorant. At this time, the urethane acrylate oligomer is used in combination with a soft type having a hardness of B or less and a hard type having a hardness of H or more. According to the present invention, a special silicone acrylate (leveling agent designation) excellent in releasability is applied, and screen workability is excellent and excellent cleaning property is obtained. Also, by mixing a high-functionality urethane acrylate and a polyfunctional monomer, It is possible to obtain a coating composition for an environmentally friendly ultraviolet ray hardening type attachment type interior flex tile.
展开▼
