TRANSMISSION BELT AND MANUFACTURING METHOD THEREFOR

摘要

The transmission belt (B) is provided with a transparent or semitransparent sheet material (18) so as to cover the portion comprising a mark (17) on the surface of the main belt body (10). In the main belt body (10), at least the portion (11) that is covered with the sheet material (18) is formed from a rubber composition that has been vulcanized using sulfur. The sheet material (18) is formed from a rubber material obtained from a diene rubber and is unified with the main belt body (10) by being vulcanized using sulfur together with the rubber composition forming the portion (11) of the main belt body (10) that is covered by the sheet material (18).