| 摘要 |
The present invention relates to a coating agent composition for a lens of a vehicle headlamp. More specifically, the present invention relates to a specific organic-inorganic hybrid core-shell additive composition which is added to an ultraviolet-curable paint resin for polycarbonate being used in a coating process of a lens of a vehicle headlamp, in order to enhance the high hardness characteristics, wear resistance and weather resistance of a vehicle headlamp. According to the present invention, provided are a specific organic-inorganic hybrid core-shell additive composition and a manufacturing technique thereof, and the composition is added to an ultraviolet-curable paint coating layer being applied to a lens of a vehicle headlamp in order to enhance high hardness characteristics, wear resistance, and weather resistance. |
