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Door and window glass with anti-illumination film

A technology for door and window glass and anti-light, applied in the field of doors and windows, can solve the problems of increased cost, curtains are easy to stick to dust, time-consuming and labor-intensive, etc., and achieves the effect of being beneficial to health and high infrared reflectivity

Inactive Publication Date: 2020-12-29
衡阳市雁证不锈钢商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, if curtains are installed on the balcony, the cost will be greatly increased, and the curtains are easy to stick to dust, which is not only harmful to human health, but also requires frequent cleaning, which is time-consuming and laborious

Method used

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  • Door and window glass with anti-illumination film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Such as figure 1 Shown: a kind of door and window glass with light-proof film, door and window glass is provided with light-proof film, light-proof film comprises base material layer 1, and the upper surface of described base material layer 1 is provided with anti-radiation layer 2, and described light-proof film The upper surface of the radiation layer 2 is provided with a reflective layer 3 .

[0019] The above solution has the following advantages: after the sunlight reflected by the reflective layer passes through the radiation-proof layer, the solar radiation in the sunlight can be efficiently removed. That is to say, in addition to the function of reflecting natural light, the existing reflective layer itself also has the function of absorbing infrared rays, which can not only allow a certain amount of visible light to pass through the room, but also have the functions of high infrared reflectivity and low solar heat gain coefficient. The sunlight reflected by th...

Embodiment 2

[0027] The difference from Example 1 is that the radiation protection layer is a film for blocking ultraviolet rays, which mainly plays the role of absorbing ultraviolet rays. The reflective layer is preferably an indium zinc oxide coating, which can achieve an infrared blocking rate of more than 90%. Through the combination of the anti-radiation layer and the reflective layer, solar radiation in sunlight can be efficiently removed.

Embodiment 3

[0029] The difference from Example 2 is that the radiation protection layer is a coating that blocks ultraviolet rays and is directly coated on the substrate layer.

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Abstract

Provided is door and window glass with an anti-illumination film. The anti-illumination film is arranged on the door and window glass, the anti-illumination film comprises a base material layer, an anti-radiation layer is arranged on the upper surface of the base material layer, and a reflecting layer is arranged on the upper surface of the anti-radiation layer. After sunlight reflected by the reflecting layer passes through the anti-radiation layer, solar radiation in the sunlight can be efficiently removed, in other words, after sunlight reflected by the reflecting layer passes through the anti-radiation layer, ultraviolet rays can be removed again, solar radiation in the sunlight can be thoroughly absorbed, indoor people feel comfortable, and health is facilitated.

Description

technical field [0001] The invention relates to the technical field of doors and windows, in particular to a door and window glass with an anti-light film. Background technique [0002] The doors and windows usually include glass, and a secondary frame is arranged around the glass, the outer side of the secondary frame is connected to the outer frame, and the outer frame is connected to the auxiliary frame in the wall. In the construction process of existing doors and windows, the attached frame is usually installed in the door and window installation opening of the building. After the main body of the building is completed, the door and window are installed in the attached frame by connecting components such as fasteners. [0003] Existing door and window glass usually rely on curtains to block light. When the light is too strong, it will shine into the room through the glass, and the strong light will cause poor living comfort, and it will be radiated by infrared and ultra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B7/06B32B27/06B32B33/00E06B3/30
CPCB32B7/06B32B27/06B32B33/00E06B3/30B32B2307/212B32B2307/416B32B2307/71B32B2255/20B32B2255/205B32B2307/412
Inventor 李子华
Owner 衡阳市雁证不锈钢商贸有限公司