| 摘要 |
The invention provides a coating rubber composition used for a conveyer belt, a laminate body, and a conveyer belt. The bonding performance between the coating rubber composition and polyester canvas is excellent, and the great bonding performance still exists even through high-temperature vulcanization and through high-temperature treatment. The coating rubber composition used for a conveyer belt is characterized by containingdiene type rubber components, 2,2'-Dithio-dibenzo thiazole, resorcinol-formaldehyde resin and hexamethoxy methyl melamine, wherein the composition contains, relative to 100 by mass of the containingdiene type rubber components, over 0.25 and below 3.0 by mass of the 2,2'-Dithio-dibenzo thiazole accounts, over 1 and below 5 by mass of the resorcinol-formaldehyde resin, and over 1 and below 4 by mass of the hexamethoxy methyl melamine. |
