Thermal insulation glass

Abstract

The invention discloses thermal insulation glass which comprises a protective tape, a sealing layer, an upper transparent glass layer, an upper adhesive layer, a reflective film layer, a lower adhesive layer and a lower transparent glass layer, wherein the upper transparent glass layer, the upper adhesive layer, the reflective film layer, the lower adhesive layer and the lower transparent glass layer are sequentially superimposed to form a thermal insulation glass layer; the sealing layer is longitudinally coated on the left of the thermal insulation glass layer; a protective tape layer is coated on the surface of the sealing layer; the reflective film layer is added between the transparent glass layers, so that the incident amount of direct solar radiation is limited effectively, the shading effect is obvious, and the reflective film layer has excellent view obstructing function for indoor objects and architectural elements and can reflect infrared light while the visible light layer of sun is allowed to enter a car.

Description

technical field [0001] The present invention relates to a kind of glass, especially a kind of thermal insulation glass. Background technique [0002] Glass is a kind of transparent, high strength and hardness, airtight material. Glass is chemically inert in the daily environment and will not interact with organisms. Therefore, it has a wide range of uses. Most of the glass commonly used by people is monolithic. Layered flat glass, which has good light transmission, but poor thermal insulation effect. [0003] In people's daily use, especially in cars, the front and rear walls, left and right sides and roof of the car body are directly affected by the sun's radiation and the outside temperature and air flow, which is the largest heat transfer area of ​​the car body structure, accounting for about 4 / 5 of the whole car. , the quality of its thermal insulation environment directly affects the thermal insulation system of the vehicle. With the improvement of vehicle comfort and ...

AI Technical Summary

Problems solved by technology

[0002] Glass is a kind of transparent, high strength and hardness, airtight material. Glass is chemically inert in the daily environment and will not interact with organisms. Therefore, it has a wide range of uses. Most of the glass commonly used by people is monolithic. Layered flat glass, which has good light transmission, but poor thermal insulation effect

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