| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical circuit board with an adhesive layer which has superior productivity, and the optical circuit board with the adhesive layer. SOLUTION: The manufacturing method of the optical circuit board with the adhesive layer includes a first stage of bonding a sheet type adhesive, having a pressure-sensitive adhesive layer and an adhesive layer formed in this order on a support base material, and the optical circuit board together, a second stage of dividing the optical circuit board into pieces, and a third stage of decreasing the contact force of the interface between the pressure-sensitive adhesive layer and support base material to peel the pressure-adhesive layer off along the interface. COPYRIGHT: (C)2008,JPO&INPIT |
