| 摘要 |
PROBLEM TO BE SOLVED: To improve the adhesion to the metal of an adhesive composite such as the adhesive composite of a metal and a thermotropic liquid crystal resin by a method wherein the adhesive composite is formed by bonding a metal body to a thermoplastic resin composition including an oxygen-containing hydrocarbon resin. SOLUTION: When the enhancement of the bond strength of an adhesive composite consisting of a metal body and a thermoplastic resin, the adhesive between which is difficult, is intended, the adhesion between the metal body and the thermoplastic resin including an oxygen-containing hydrocarbon resin is processed to be executed. In this case, preferably the metal body is surface- treated with a triazine thiols compound and, as the thermoplastic resin, a thermotropic liquid crystal resin including an oxygen-containing hydrocarbon resin such as oxygen-containing terpens resin, its hydrogeneration-treated matter or the like is used. In order to bond the metal body to the resin, after the metal body 2 is pasted through double-sided tapes 3 to the wall of the cavity 4 of an injection mold 1, a movable mold 5 is closed so as to inject a predetermined thermoplastic resin for molding in order to obtain a molding. |
