| 摘要 |
A sidewall insert rubber composition for run-flat tire, and a tire produced using the same rubber composition are provided. The sidewall insert rubber composition for run-flat tire can realize excellent low fuel consumption performance by applying a functionalized, solution-polymerized butadiene rubber having a low glass transition temperature and thereby enhancing the interaction with fillers, and can provide a high strength sidewall insert rubber for run-flat tire with less heat generation by increasing the content of a filler. |
