摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical laminate capable of effectively preventing occurrence of troubles such as wrinkles and distortion when the laminate is wound up. <P>SOLUTION: An optical laminate 10 includes a base layer 11, an optical functional layer 12 formed on the base layer, and an adhesive layer 21 formed in the opposite side of the optical functional layer to the side facing the base layer. The optical functional layer includes light-transmitting portions 13 and light-absorbing portions 14. The light-transmitting portions are arranged to form grooves among the light-transmitting portions, and the light-absorbing portion is provided in the groove between two light-transmitting portions. In a cross section along a width direction of the optical laminate, an end of the adhesive layer in the width direction is located, in the width direction, inside the light-transmitting portion at the outermost position in the width direction. <P>COPYRIGHT: (C)2013,JPO&INPIT |