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Glass plate

A glass plate and glass layer technology, applied in the direction of glass/slag layered products, chemical instruments and methods, layered products, etc., can solve the problems of high cost, limited use occasions, large consumption of raw materials, etc., and achieve small thickness and reduced The effect of thickness

Inactive Publication Date: 2010-06-30
中山市万丰胶粘电子有限公司
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  • Abstract
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Problems solved by technology

[0003] However, glass has the characteristics of direct heat conduction, and its thermal insulation effect is greatly affected. To solve this problem, people often use hollow glass, and use the air in the middle of the second layer of glass to block the direct conduction of heat.
However, the above schemes are still insufficient, so that they cannot be popularized and applied in a large area. The thickness of the hollow glass is relatively large, the process is complicated, the consumption of raw materials is large, and the cost of production, storage, transportation and installation is very high; on the other hand , because of its large thickness, the use occasions are also limited

Method used

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Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings. refer to figure 1 , The first embodiment of the present invention is a glass plate, including a glass layer 101, the side surface of the glass layer 101 of the glass plate is attached with a substrate layer 102, and the side surface of the substrate layer 102 has a heat-insulating coating 103; The base material layer is EVA, a poor conductor of heat; the heat-insulating coating 103 has a multi-layer film structure, and its film structure is ZAO-AgAu-TiO2-AgAu-ZAO, wherein, the ZAO film layer is zinc aluminum oxide, AgAu film The layer is gold-silver alloy, the content of Au in AgAu is 2%-6%, and the TiO2 film layer is titanium dioxide; the content of Au in AgAu is 4.15%; the thickness of the AgAu film layer is 5.2nm. In this embodiment, the base material layer 102 is equivalent to the hollow part in the double-layer glass, which blocks both sides of the glass ...

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Abstract

The invention relates to a glass plate which comprises a glass layer, wherein a base material layer is adhered at the lateral surface of the glass layer of the glass plate, the lateral surface of the base material layer is provided with a heat-insulated coating film, and the base material layer is a poor conductor of heat. The glass plate has good thermal insulation effect and small thickness.

Description

technical field [0001] The invention relates to a glass pane. Background technique [0002] As a decorative and insulating material, glass is widely used due to its low price and durability. [0003] However, glass has the characteristics of direct heat conduction, and its thermal insulation effect is greatly affected. In order to solve this problem, people often use hollow glass, and use the air in the middle of the two-layer glass to block the direct conduction of heat. However, the above schemes are still insufficient, so that they cannot be popularized and applied in a large area. The thickness of the hollow glass is relatively large, the process is complicated, the consumption of raw materials is large, and the cost of production, storage, transportation and installation is very high; on the other hand , because of its large thickness, the use occasions are also limited. Contents of the invention [0004] The object of the present invention is to overcome the disadv...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C23/00C03C27/12B32B17/06
Inventor 佘自力李金明
Owner 中山市万丰胶粘电子有限公司