| 초록 |
A near infrared-cutting materials produced by forming, on a transparent substrate, a transparent resin film, containing at least a near infrared absorbing chromophores in the urethane acrylate monomer bases. In our experiments, The film coating process have been found to improved their long-term stability of their light-heat fastness and covered with all near infrared region. Functional applications include their use as near-IR absorbers (e.g. for optical data storage and shielding materials), laser dyes, light filter, photoconductive materials. |
