Adhesive optical film, method for manufacturing adhesive optical film and image display

Abstract

An adhesive layer included in an adhesive-type optical film forms a portion located on the inside of a edge line of an optical film.

1 - 9 . (canceled) 
     
     
         10 . A method for producing an adhesive-type optical film comprising:
 forming an adhesive layer on an optical film;   applying a pressure to the adhesive layer from both sides thereof to extrude part of the adhesive layer from an edge of a side surface of the optical film;   shaving or cutting a side surface of the adhesive layer; and   releasing the pressure to the adhesive layer.   
     
     
         11 . A method for producing an adhesive-type optical film according to  claim 10 ,
 wherein the adhesive layer comprises an adhesive having an storage modulus at 25° C. determined from a dynamic viscoelasticity is from 1.0×10 4  to 1.0×10 7  Pa.   
     
     
         12 . A method for producing an adhesive-type optical film according to  claim 10 ,
 wherein the step of releasing the pressure on the adhesive layer comprises pulling the adhesive layer outward in a thickness direction of the adhesive layer.   
     
     
         13 . A method for producing an adhesive-type optical film according to  claim 10 ,
 wherein the optical film is shaved or cut together with the adhesive layer in the step of shaving or cutting a side face of the adhesive layer.   
     
     
         14 . A method for producing an adhesive optical film comprising: sandwiching an adhesive layer between optical films; and
 pulling the adhesive layer outward in a thickness direction of the adhesive layer.