METHOD FOR GLUING FLEXIBLE CIRCUIT BOARDS TO POLYMER MATERIALS FOR PARTIAL OR COMPLETE STIFFENING

摘要

A method for producing circuit boards, comprising a process for modifying a flexible circuit board, in particular for the stabilization thereof, characterized by at least the following method steps: a) providing a planar formation ("reinforcement plate") having lower flexibility than that of the flexible circuit board, b) hot laminating an adhesive film, which can be activated by heat, on the reinforcement plate, c) placing the laminate made of adhesive film and reinforcement plate with the adhesive film side on the flexible circuit board, d) introducing the component made of reinforcement plate, adhesive film, and flexible circuit board into a partial vacuum atmosphere, e) hot laminating the component with application of pressure and heat.