| 摘要 |
<p>Method of forming a flexible circuit laminate (70) for use in the production of flexible circuits, comprising the steps of electrodepositing a continuous layer of copper (24) on a first side of a generally continuous strip of polyimide (22) having a layer of metal (23) on the first side, modifying a second side of the polyimide strip to increase the surface energy thereof, applying a performed adhesive film (44) on the second side of the generally continuous strip of polyimide, the adhesive strip being formed of a substantially uncured polymeric material, and curing the adhesive film wherein at least the outmost layer of the adhesive film is only partially cured.</p> |
