The main invention patents of novel rubber materials for improving tire wet skid resistance in recent years are summarized.Rubber materials play a crucial role in wet skid resistance，rolling resistance and wear resistance of tires.Novel modified styrene butadiene rubber and modified polybutadiene rubber and other synthetic rubbers contribute positively to improving wet skid resistance and overall performance.Bio-based rubber is beneficial for solving tire conventional “magic triangle” problem while reducing reliance on petroleum resources.
