摘要 |
The present invention relates to an ultraviolet curable resin composition comprising: 25 to 45 wt% modified epoxy acrylate oligomer; and 10 to 25 wt% urethane acrylate oligomer. The present invention can provide a metal sheet which is transparent, and which has corrosion resistance, impact resistance, scratch resistance, adhesion, anti-corrosion, and bendability (workability) by forming a coating film on the surface of metal materials such as steel materials, specifically steel sheets, using the ultraviolet curable resin composition of the present invention. |
申请人 |
POSCO;DPI HOLDINGS CO., LTD.;KIM, JIN TAE;KIM, SANG GON;LEE, JAE RYUNG;KIM, JUNG SU;KWON, MOON JAE;BYEON, CHANG SE |
发明人 |
KIM, JIN TAE;KIM, SANG GON;LEE, JAE RYUNG;KIM, JUNG SU;KWON, MOON JAE;BYEON, CHANG SE |