| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a tire comprising a rubber composition with low heat generation, high elasticity, high fracture elongation, and good fracture characteristics, which is produced using neither hexamethylenetetramine nor hexamethoxy methyl melamine as a curing agent, an elastomer composition that can provide a rubber composition capable of improving as a rubber component fuel-efficiency of the tire, imparting sufficient abrasion resistance, fracture resistance, and good gripping performance to the tire, a method for effectively producing the elastomer composition containing a filler, and a tire that is produced using the rubber composition with the performance above containing the filler-containing elastomer composition used therein. <P>SOLUTION: The tire comprises the rubber composition comprising the rubber component and the resin composition that contains a novolak type resorcin resin, and a resole phenolic resin and the tire is produced using the rubber composition characterized in that the rubber component composing the rubber composition is obtained by mixing (A) an elastomer having a reactive functional group on the main chain with (B) a modified polymer having, per molecule, one or less in average of a modification group that has binding reactivity to the reactive functional group on the main chain in the elastomer of component (A). <P>COPYRIGHT: (C)2012,JPO&INPIT |
