| 摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive film which is useful especially as a scattering prevention film in a display such as a touch panel, is excellent in detachability of a separator film, is excellent in workability, and with which any tooling mark is scarcely produced during punching.SOLUTION: An adhesive film has at least a base film having an adhesive layer and a separator film laminated via the adhesive layer, in which the storage elastic modulus of the adhesive layer at 25°C is 1.0×10-1.0×10Pa, 180 degree peel force (0.3 m/min) of the separator film for a polyester adhesive tape is 0.3 N/50 mm or less, a holding force between the adhesive layer and the separator film is 200 min or more when measured at 25°C, under a load of 9.8 N, and with an adhesion area of (width 25 mm)×(length 20 mm) according to JIS Z0237-13.SELECTED DRAWING: None |
