METHOD FOR MANUFACTURING ELECTRICALLY CONDUCTIVE ADHESIVE FILM, ELECTRICALLY CONDUCTIVE ADHESIVE FILM, AND METHOD FOR MANUFACTURING CONNECTOR

摘要

Electrically conductive particles filled in the openings are securely transferred and attached to the binder resin layer. The invention further includes a step of filling a solvent and electrically conductive particles in a plurality of openings formed on a surface of a substrate in a predetermined pattern, a step of pasting a surface on which a binder resin layer is formed of an adhesive film having the binder resin layer formed on a base film on a surface on which the openings are formed of the substrate, and a step of peeling off the adhesive film from the surface of the substrate and transferring and attaching the electrically conductive particles filled in the openings to the binder resin layer while heating the substrate.

主权项

1. A method for manufacturing an electrically conductive adhesive film, the method comprising:
a step of filling a solvent and electrically conductive particles in a plurality of openings formed on a surface of a substrate in a predetermined pattern corresponding to an array pattern the electrically conductive particles; a step of pasting a surface on which a binder resin layer is formed of an adhesive film having the binder resin layer formed on a base film on a surface on which the openings are formed of the substrate; and a step of peeling off the adhesive film from the surface of the substrate and transferring and attaching the electrically conductive particles filled in the openings to the binder resin layer while heating the substrate.