COMPOSITE MOLDED BODY

摘要

Disclosed is a composite molded body which can be produced without a surface activation treatment and in which a member containing a polyurethane and a member containing a silicone are sufficiently bonded together. Also disclosed are a key pad and a key sheet, each of which can be produced using the composite molded body. The composite molded body comprises a member which is configured of a polyurethane composition that contains not less than 0.6 part by mass of glass beads having an average particle diameter of 3-45 µm per 100 parts by mass of a polyurethane, and a member which contains a silicone, and the member which is configured of a polyurethane composition and the member which contains a silicone are in contact with each other. The key pad is formed from the composite molded body, and the key sheet comprises at least the key pad and a key top.