タイヤ用ゴム組成物、空気入りタイヤ及びタイヤ変色防止方法

摘要

PROBLEM TO BE SOLVED: To provide a rubber composition for tires which can suppress the discoloration of a tire surface while achieving excellent ozone resistance, a pneumatic tire using the same, and a tire discoloration prevention method.SOLUTION: This invention relates to a rubber composition for tires in which a rubber component is blended with a fluorescent whitener.