| 摘要 |
A racing tire coated with a composition that contains rubber extracted from used tires dispersed in a combination solvent has increased traction, pliability and service length over untreated racing tires. The extracted rubber can be natural rubber, synthetic rubber, or a mixture thereof, while the solvent includes a major amount of a mixed hydrocarbon petroleum distillate, and minor amounts of dimethyl ketone and methyl salicylate.
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