Neutral color double silver composite structure low radiation coated glass and manufacturing process thereof
A technology of low-e coating and composite structure, which is applied in the field of neutral-color double-silver composite structure low-e coating glass and its manufacturing process, which can solve the problem of inability to realize off-site processing, inability to protect the silver layer, and inability to toughen low-e coating glass Handling and other issues
Inactive Publication Date: 2013-03-06
SHANGHAI YAOHUA PILKINGTON GLASS GROUP +1
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Problems solved by technology
[0002] In existing products, the bottom and middle layers of the existing neutral-color double-silver composite structure low-emissivity coated glass cannot effectively protect the silver layer, making the existing neutral-color double-silver composite structure Low-E coated glass cannot be tempered, and cannot be processed in different places
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[0025] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0026] like figure 1 As shown, the low-emissivity coated glass with neutral color double-silver composite structure of the present invention includes a glass substrate, and a first composite dielectric layer 200, a first silver layer 300, and a first protective layer are sequentially arranged on the outside of the glass substrate 100. 400 , the second composite dielectric layer 500 , the second silver layer 600 , the second protective layer 700 and the dielectric layer 800 .
[0027] In the present invention, a copper alloy layer 900 is also arranged between the first composite dielectric layer 200 and the second composite dielectric layer 500; the copper alloy layer 900 is CuAlNx, and the thickness of the copper alloy layer 900 is 2 -10nm. Th...
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Abstract
A purpose of the present invention is to disclose a neutral color double silver composite structure low radiation coated glass and a manufacturing process thereof. The glass comprises a glass substrate, wherein the outer side of the glass substrate is sequentially provided with a first composite dielectric layer, a first silver layer, a first protection layer, a second composite dielectric layer, a second silver layer, a second protection layer and a dielectric layer. Compared with the process in the prior art, the process of the present invention has the following characteristics that: based on the existing neutral color double silver composite structure low radiation coated glass, the film layer structure of the intermediate layer is improved, such that the product can be subjected to a tempering treatment so as to achieve remote place processing and achieve the purpose of the present invention.
Description
technical field [0001] The invention relates to a coated glass and a manufacturing process thereof, in particular to a low-radiation coated glass with a neutral color double-silver composite structure suitable for off-site processing and a manufacturing process thereof. Background technique [0002] In existing products, the bottom and middle layers of the existing neutral-color double-silver composite structure low-emissivity coated glass cannot effectively protect the silver layer, making the existing neutral-color double-silver composite structure Low-emissivity coated glass cannot be tempered, and cannot be processed in different places. [0003] Therefore, there is a special need for a neutral-color double-silver composite structure low-emissivity coated glass and its manufacturing process to solve the above-mentioned existing problems. Contents of the invention [0004] The object of the present invention is to provide a neutral-color double-silver composite structu...
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IPC IPC(8): C03C17/36
Inventor 陈波吴斌董华明
Owner SHANGHAI YAOHUA PILKINGTON GLASS GROUP