| 摘要 |
The present invention relates to an ultraviolet curable adhesive composition which is used for producing a laminated composite sheet used in a LCD backlight. The composite sheet can be produced by using an adhesive composition adding triphenyl phosphate based on 1,6-hexanediol diacrylate, tripropylene glycol diacrylate, trimethylolpropane triacrylate, pentaerythritol tetraacrylate, and ethoxylated (4) pentaerythritol tetraacrylate. In addition, the composite sheet shows excellent adhesion even if adhesive coating thickness is thin, can obtain excellent brightness, and does not generate delamination when carrying out a cutting process. |
