Automobile anti-fog glass high in safety factor

Abstract

The invention discloses automobile anti-fog glass high in safety factor. The automobile anti-fog glass is composed of, by weight, 1-3% of tea oil, 1-5% of styrene, 2-5% of silicone oil, 1-3% of polypropylene. 1-2% of macrogol ester, 2-7% of NA2O2, 2-3% of propylene glycol, 1-3% of carbomer, and the balance deionized water. The surface of the glass is provided with an anti-fog coating having a good anti-fog function, the anti-fog coating contains dispersing agents of the tea oil, the polypropylene and the propylene glycol, volatility full fluorocarbon oil is added, and the automobile anti-fog glass obtains good hydrophilism and the good anti-fog function. The surface of the anti-fog coating is provided with a protection film playing a role of protection for the anti-fog coating, and service life of the anti-fog glass is prolonged.

Description

technical field [0001] The invention relates to an automobile glass, in particular to an automobile anti-fog glass with a high safety factor. Background technique [0002] With the continuous development of the automobile industry, the traffic flow on the road is also increasing. It not only brings great pressure to traffic, but also brings certain harm to people's life safety. Especially in winter, the incidence of traffic accidents will increase significantly. On the one hand, the reason is that the road is snowy in winter, and on the other hand, the glass inside the car is covered by water, which affects the driver's line of sight and hinders driving safety. At present, it is generally adopted to cover the glass with an anti-fogging agent composed of a surfactant to solve this problem, but the operation is cumbersome. At present, the automobile glass that appears on the market not only has the defects of easy aging and discoloration, poor anti-ultraviolet effect, b...

AI Technical Summary

Problems solved by technology

On the one hand, the reason is that the road is snowy in winter, and on the other hand, the glass inside the car is covered by water, which affects the driver's sight and hinders driving safety.

At present, it is generally used to coat the glass with an anti-fogging agent composed of a surfactant to solve this problem, but its operation is cumbersome.

At present, the automobile glass that appears on the market not only has the defects of easy aging and discoloration, poor anti-ultraviolet effect, but also poor heat insulation, which causes the temperature in the cab of the car to be too high.