A high wear-resistant tire tread compound with bionic structure and its synthesis preparation method

Abstract

The invention discloses a high wear-resisting tire tread mix with a bionic structure and a synthesis and preparation method and belongs to the field of tread mixes. The high wear-resisting tire treadmix comprises a first mix layer and a second mix layer which are arranged up and down, wherein the first mix layer is a low-rolling resistance material layer; the second mix layer is a high-wear resisting material layer; the upper end face of the second mix layer upward extends to form a plurality of hexagonal prisms distributed in a uniform array; vertical through inserting holes are formed in the first mix layer; the positions and the shapes of the inserting holes correspond to the positions and the shapes of the hexagonal prisms. According to the high wear-resisting tire tread mix and the synthesis and preparation method disclosed by the invention, the structure and a synthesis process of the tread mix are improved, the problems of high difficulty in research and development of tires and poor wear resistance of the tires in the prior art are solved, and safety and economy of the tires are improved.

Description

technical field [0001] A tire tread rubber material and a preparation method thereof belong to the field of tread rubber materials; in particular, it relates to a high wear-resistant tire tread rubber material with a bionic structure and a synthesis preparation method. Background technique [0002] With the continuous enhancement of the country's economic strength and the rapid development of the automobile industry, automobiles have become an indispensable and important means of transportation in people's lives. The tire tread is the only part of the car that is in direct contact with the ground. It bears the harshest external stress and is impacted by various external harsh environments, including friction with the ground, piercing by external sharp substances, and vibrations from rough roads. and impact etc. This requires tires to have excellent wear resistance, cut resistance, tear resistance, wet skid resistance, low rolling resistance, low heat generation and aging re...

AI Technical Summary

Problems solved by technology

The major enterprises in the existing technology and the combination of efficient use of bionics and tire structure research have improved the external structure of the tire to improve the safety and economy of the tire. However, many bionic tire experiments The verification process is very cumbersome, and the experimental results for different road surfaces are not the same. It requires a lot of manpower and material resources to test the tires. Many researches on bionics and tires are only in the research stage. The wear resistance and low rolling resistance of tires Performance improvements are modest

Images