| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of a tire member, which includes an (A) process of mixing at least a rubber component, carbon black and/or an inorganic filler, and thiosulfuric acid compound containing an amino group, and a (B) process of mixing the mixture obtained by the (A) process, a sulfur component and a vulcanization accelerator, and improves abrasion resistance without reducing productivity or fatigue resistance.SOLUTION: In the (A) process, a rubber component, black carbon and/or an inorganic filler, and a thiosulfuric acid compound containing an amino group is mixed in advance, and an antioxidant is added to the mixture and mixed. |
