B29K2705/14

INSERT MOLDED ARTICLE, APPARATUS INCLUDING INSERT MOLDED ARTICLE, AND METHOD FOR PRODUCING INSERT MOLDED ARTICLE
20170028684 · 2017-02-02 · ·

According to the present invention, there is provided an insert molded article comprising: a first member having gold plating formed at the surface; a surface layer of a porous silica film or an amorphous silica film, formed on at least a part of the surface of the gold plating; and a resin part molded on at least a part of the surface layer such that the resin part adheres tightly to the surface layer.