| abstract |
In a complex (106) of the invention, a resin member (105) made of a resin material including a polyolefin and a metal member (103) are joined together through a primer layer (104). In addition, the resin member (105) is obtained by molding the resin material by injection, a coexistence layer in which a primer resin material configuring the primer layer (104) and the resin material coexist is formed between the primer layer (104) and the resin member (105), and a thickness of the coexistence layer is in a range of more than or equal to 5 nm and less than or equal to 50 nm. |