Anti-reflection automobile glass and preparation method thereof

Abstract

The invention provides anti-reflection automobile glass and a manufacturing method thereof. The anti-reflection automobile glass comprises outer-layer glass, inner-layer glass, and an organic material bonding layer which is arranged between the inner-layer glass and the outer-layer glass, wherein an anti-reflection film layer is coated on the surface, facing the inner surface of the automobile, of the inner-layer glass. The special anti-reflection film layer is coated on the inner surface of the glass, so that the reflectivity of a front windshield of an automobile is reduced to below 2.0 percent; furthermore, interference, caused by irradiation of light rays, of virtual images of humans or objects in the automobile to a driver is reduced, so that the visual environment of the driver is improved, and the safety of night driving or night vehicle meeting is improved greatly.

Description

technical field [0001] The invention relates to the technical field of automobile glass, in particular to an anti-reflection automobile glass and a manufacturing method thereof. Background technique [0002] The front windshield of a car is generally installed obliquely. When meeting the car, the light from the oncoming car will shine on the car glass at an angle parallel to the ground. After being reflected by the car glass at a certain angle (usually 40-60 degrees), The light is reflected to the front and top of the car glass, and will not be reflected into the eyes of the other driver. But when driving at night, when the lights in the car are turned on or there is a car behind to illuminate the car, the light from the people and objects in the car will also be reflected in the driver's front vision through the virtual image formed by the front windshield. , so that the driver can't distinguish the image of the person (or scene) in front and the person in the car, and it ...

AI Technical Summary

Problems solved by technology

But when driving at night, when the lights in the car are turned on or there is a car behind to illuminate the car, the light from people and objects in the car will also be reflected in the driver's front vision through the virtual image formed by the front windshield. , so that the driver can't distinguish the person (or scene) in front of the car from the image of the person in the car, and it is easy to form an illusion and cause an accident

Moreover, under the strong sunlight on a sunny day, the brightly colored interior is always reflected on the inner surface of the car glass (especially the front windshield), affecting the driver's field of vision

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