| 摘要 |
PURPOSE: A radial color tire is provided to improve brand recognition and the quality and the appearance of the tire by inserting a color rubber strip to the side of the radial tire with rubber compound including color silica. CONSTITUTION: Rubber is colored by adding dyestuff to silica as reinforcing agent, and a color rubber strip(10) is manufactured with the color silica. The color rubber is composed of silica of 30-40 wt% to natural rubber of 100 wt%. The color rubber strip is attached to an upper end(30) of the maximum section width and a lower end(40) of the maximum section width. The radial color tire is manufactured by mounting the color rubber strip to the side of the tire. The color rubber strips are mounted to the upper and lower parts of the maximum section width, and ground after curing the tire.
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