| abstract |
A method for producing a tire member that makes it possible to yield a vulcanized rubber high in antiaging property includes: (i) mixing carbon black, a dispersing solvent and a rubber latex solution with each other to produce a rubber latex solution including the carbon black, (ii) solidifying the rubber latex solution including the carbon black to produce a rubber solidified product including the carbon black; (iii) adding, to the rubber solidified product including the carbon black, a compound represented by the following formula (I): n nand dispersing the compound represented by the formula (I) into the water-containing rubber solidified product including the carbon black while dehydrating the rubber solidified product including the carbon black to produce a wet rubber masterbatch; and (iv) adding, to the resultant wet rubber masterbatch, the compound represented by the formula (I) and an antiaging agent further, and dry-mixing these substances with each other. |