| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method of peeling an optical film, in which the optical film is easily peeled off without a fear for breakage or flaw when peeling the optical film from a protective film. <P>SOLUTION: In the method of peeling optical film, a mother sheet is composed of: a first protective film; a plurality of optical films which are laminated on one surface of the first protective film and has lens shapes formed on one surface of the optical films; and a second protective film which is laminated on the surface opposite to the side facing the first protective film of the plurality of optical films. The mother sheet is subjected to the following processes 1 to 3 in order: (1) curving the mother sheet such that the second protective film side becomes protruded and peeling only the edge part of the optical films on the boundary between the first protective film and the optical films; (2) completely peeling the second protective film from the optical films; and (3) completely peeling the remainder of an adhesion portion of the first protective film from the optical films. <P>COPYRIGHT: (C)2010,JPO&INPIT |
