DRY FILM FOR FABRICATING OPTICAL SHEET, METHOD OF FABRICATING OPTICAL SHEET HAVING PATTERNED SURFACE USING THE SAME AND OPTICAL SHEET HAVING PATTERNED SURFACE OF THE SAME

摘要

PURPOSE: A dry film for optical sheet manufacture, a manufacturing method of optical sheet having structured surface using dry film and a optical sheet having structured surface are provided to prevent inferiority by the bubble or overflow dosing generated in dosing application process among manufacturing process of optical sheet. CONSTITUTION: The hardening property film layer is formed in one side of the base film. The try film for optical sheet manufacture comprises the base material layer and hardening property film layer. The hardening property film layer is desirable to be the optical hardening type.