Green double-silver low-emissivity coated glass with high transparency and light color card

CN224226909UActive Publication Date: 2026-05-12XINYI GLASS (TIANJIN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XINYI GLASS (TIANJIN) CO LTD
Filing Date
2025-04-18
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

Most existing double-silver low-emissivity glass products are blue-gray, silver-blue, gold, or purple. Green high-transparency light-colored khaki green products are rare and difficult to make consistent on both sides. Furthermore, traditional film layer structures are easily damaged during long-term use, resulting in unstable performance.

Method used

The film structure, composed of a specific thickness and materials, includes a base dielectric layer, a barrier layer, and a silver layer. Through precise design, the film achieves stable adhesion and optical resonance, enhances the anti-oxidation performance of the silver layer, and improves the mechanical properties of the glass through an outer protective layer.

Benefits of technology

It achieves a light khaki green appearance on both the membrane and glass surfaces, and features high transmittance, low reflectivity, and low radiation performance, improving the product's stability and service life, and meeting the diverse needs of architectural design.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses high-transparency light-color card green double-silver low-emissivity coated glass which comprises a glass substrate, a base dielectric layer, a base second dielectric layer, a first barrier layer, a first silver layer, a first dielectric protective layer, a middle dielectric layer, a middle third dielectric layer, a second barrier layer, a second silver layer, an upper dielectric protective layer, an upper dielectric layer and an outer protective layer are sequentially arranged on one side of the glass substrate from inside to outside; the film surface, the glass surface and the color cast are all light-color cards which are green, the color is novel, and the light-color card has the characteristics of high transmittance, low reflection and low radiation, and can be widely popularized and applied to civil buildings and commercial buildings.
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