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Neutral transparent-color single-silver LOW-E (Low-Emissivity) glass

A single-silver, neutral technology, applied in the direction of glass/slag layered products, layered products, chemical instruments and methods, etc., can solve the problem of greenish transmission color and achieve the effect of low emissivity

Inactive Publication Date: 2015-01-28
中山市亨立达机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional single-silver LOW-E glass, because the functional layer is made of Ag layer, the transmission color is greenish

Method used

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  • Neutral transparent-color single-silver LOW-E (Low-Emissivity) glass

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] As shown in the figure, a single silver LOW-E glass with a neutral transparent color includes a glass substrate 1, and the upper surface of the glass substrate 1 is sequentially provided with SnO 2 Bottom dielectric layer 2, AZO leveling layer 3, Cu layer 4, Ag layer 5, CrN x o y Film layer 6, and SnO 2 Top Dielectric Layer 7.

[0017] Further, the SnO 2 The bottom dielectric layer 2 has a thickness of 30nm. It adopts the magnetron sputtering coating process, uses an AC intermediate frequency power supply, uses argon as the sputtering gas, and oxygen as the reactive gas to sputter the Sn target. Formation of SnO on glass substrates 2 The underlying dielectric layer, the argon-oxygen ratio is the core of the film layer, which determines the quality of the film.

[0018] Still further, the thickness of the AZO smoothing layer 3 is 10 nm, which is used to smooth the Cu layer. It adopts the magnetron sputtering coating process, sputters the ceramic Zn (AZO) target wi...

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Abstract

Neutral transparent-color single-silver LOW-E (Low-Emissivity) glass comprises a glass substrate; a SnO2 bottom dielectric layer, an AZO flat layer, a Cu layer, an Ag layer, a CrNxOy film layer and an SnO2 top dielectric layer are arranged on the upper surface of the glass substrate from the bottom to the top in sequence. The transparent color of the neutral transparent-color single-silver LOW-E glass provided by the invention is more neutral.

Description

Technical field: [0001] The invention relates to a single silver LOW-E glass with neutral transparent color. Background technique: [0002] LOW-E glass is a high-end low-emissivity glass, which is a film system product composed of multi-layer metals and other compounds coated on the surface of the glass substrate. [0003] With the development of modern architecture and the improvement of people's aesthetic concept, more and more people pay more and more attention to the coordination between the appearance tone of curtain wall glass and the overall building. Among the many colors, neutral colors are more and more popular. Many large-scale engineering buildings have adopted neutral colors. Traditional single-silver LOW-E glass, because the functional layer is made of Ag layer, the transmission color is greenish. [0004] Therefore, it is necessary to improve the existing single-silver LOW-E glass to provide a single-silver LOW-E glass with neutral transmission color. Inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B17/06B32B33/00C03C17/36
CPCB32B17/06B32B33/00B32B2307/42C03C17/3602
Inventor 陈圆禹幸福
Owner 中山市亨立达机械有限公司
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