| 摘要 |
<P>PROBLEM TO BE SOLVED: To inexpensively provide a steel-rubber composite material having an excellent adhesive property of a galvanized steel wire and rubber. <P>SOLUTION: The steel-rubber composite material of adhering the galvanized steel wire and a rubber composition includes an Si concentration layer having the Si concentration of 5 mass% or higher on an adhesive interface between a plating layer of the galvanized steel wire and the rubber composition, and according to the steel-rubber composite material having a thickness of the Si concentration layer of 0.1 μm or larger, the steel-rubber composite material having the excellent adhesive property of the galvanized steel wire and the rubber can be inexpensively provided. <P>COPYRIGHT: (C)2013,JPO&INPIT |
