ADHESIVE FILM FOR A REFLECTIVE SHEET, AND REFLECTIVE SHEET USING SAME

摘要

The present invention relates to an adhesive film for a reflective sheet and to a reflective sheet using same. The adhesive film for a reflective sheet comprises a plastic base film having a thermal shrinkage of -0.1 to 0.5% at a temperature of 150°C in the length and width directions; an adhesive layer formed by applying an adhesive composition onto one surface of the base film; and an anchor coating layer formed at the surface of the base film opposite the surface on which the adhesive film is formed. The adhesive film for a reflective sheet according to the present invention is formed by applying an adhesive composition onto the plastic base film with controlled thermal shrinkage, has superior dimensional stability and processability for reflective processing, prevents the adhesive layer from being partially detached during release, and achieves stable physical properties.