| 摘要 |
<p>A rubber composition for a passenger car (1) tire, particularly for use as a bead filler (6) thereof, comprises 20-130 parts by weight of carbon black and 1-30 parts by weight of at least one resin obtained by adding amine as a curing agent for resin to a novolak type phenolic resin modified with at least one of animal oil, vegetable oil, unsaturated oil, aromatic hydrocarbon and nitrile rubber for the provision of self curability based on 100 parts by weight of a particular rubber component usually used in tires.</p> |
