Ultra-safe tire with bursting resistance, air leakage resistance and static electricity resistance

Abstract

The invention discloses an ultra-safe tire with bursting resistance, air leakage resistance and static electricity resistance. By adding supporting rubber on the inner wall of a sidewall, adding an airtight layer at the inner side of a grounded tread of the tire, adding an explosion-resisting layer at the outer side of the grounded tread of the tire, adding a tread conductive rubber strip or adjusting a tread conducting formula, the bursting resistance, the air leakage resistance and the static electricity resistance can be realized, further three risk factors of traditional tires are overcome, and the aim of complete safety of the tires is achieved.

Description

technical field [0001] The invention relates to the field of rubber tire preparation, in particular to explosion-proof, air-leakage-proof and anti-static super safety tires. Background technique [0002] A standard ordinary passenger tire is composed of inner liner, carcass, belt layer, cap strip, tread, sidewall, etc., which can meet the conventional use requirements, but the tire has three defects due to the existence of three major defects. Aspects of unsafe factors: 1. Sidewall burst: Due to the extremely thin sidewall, when encountering curb scratches and hard objects extrusion, it is easy to cause a tire burst caused by sidewall rupture. Second, puncture air leakage: when the tire is crushed to a sharp object such as a nail, it is easy to be punctured, which will cause the tire to leak air and cannot continue to drive normally. 3. Static ignition: A large amount of silica is used in modern tire formulas, and silica will lead to poor conductivity of tires. The large am...

AI Technical Summary

Problems solved by technology

[0002] A standard ordinary passenger tire is composed of inner liner, carcass, belt layer, crown strip, tread, sidewall, etc., which can meet the conventional use requirements, but due to the existence of three major defects, the tire has three defects. Aspects of unsafe factors: 1. Sidewall burst: Due to the extremely thin sidewall, when encountering curb scratches and hard objects, it is easy to cause a tire burst caused by sidewall rupture. Second, puncture air leakage: When the tire is crushed to a sharp object such as a nail, it is easy to be punctured, which will cause the tire to leak air and cannot continue to drive normally. In severe cases, it will cause the car to 3. Static ignition: A large amount of silica is used in the formula of modern tires, and silica will lead to poor conductivity of tires. The large amount of static electricity generated by cars and tires during driving cannot be removed in time. When the accumulation is serious, it will cause serious accidents such as car spontaneous combustion and gas station fires due to ignition. If it is mild, it will also cause static electricity when opening and closing the door in winter, and false alarms from the driving computer. The more advanced the vehicle, the more serious it is; the above three problems are currently Tires are ubiquitous. Depending on the type of tire, there may be one, two or all three items. No matter how many types exist, the result may lead to serious safety accidents.