| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technology for enhancing the bonding reliability of an adherend and an adhesive layer. <P>SOLUTION: This joint body 10 includes the adherend 12; a primer layer 14 formed on the adherend 12; and the adhesive layer 16 provided on the primer layer 14. The primer layer 14 contains, as an active component, at least one of chlorinated polypropylene and chlorinated polyethylene, and the amount of the active component per unit area is 0.5 [mg/cm<SP POS="POST">2</SP>] or less. The surface of the adherend 12 may be formed of at least one of polypropylene (PP), polyvinyl chloride (PVC), and ethylene-propylene-diene rubber (EPDM). <P>COPYRIGHT: (C)2013,JPO&INPIT |
