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Electrochromic vacuum glass

A vacuum glass, electrochromic technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as ineffective regulation, and achieve the effects of sound insulation of ultraviolet radiation, good discoloration uniformity, and prevention of ultraviolet radiation

Inactive Publication Date: 2017-11-21
安徽鑫昊等离子显示器件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the radiant heat of the vacuum glass to the sun cannot be effectively regulated according to the demand.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] An electrochromic vacuum glass, comprising a substrate 1, a transparent oxide upper conductive layer 2, a cathode electrochromic layer 3, an ion conductive layer 4, an anode electrochromic layer 5, and a transparent oxide lower conductive layer stacked in sequence 6. Transparent adhesive layer 7 , inner glass 8 , vacuum layer 9 and outer glass 10 . The schematic diagram of the structure of the electrochromic vacuum glass of this embodiment is as follows figure 1 shown.

[0066] The specific material and thickness of each layer in the above layers are shown in Table 1.

[0067] Table 1 The parameter data table of the electrochromic vacuum glass of this embodiment

[0068]

[0069]

[0070] Detect the performance of the electrochromic vacuum glass of this embodiment, specifically: thermal insulation performance K=0.56W / (m 2 K); dew point test temperature -60°C pasting time 4 minutes, no frost, no condensation; sound transmission requires a medium, the sound insulat...

Embodiment 2

[0072] An electrochromic vacuum glass, comprising a substrate 1, an upper transparent oxidation insulating anti-penetration layer 11, a transparent oxide upper conductive layer 2, a cathode electrochromic layer 3, an ion conductive layer 4, and an anode electrochromic layer arranged sequentially. Layer 5, transparent oxide lower conductive layer 6, lower transparent oxide insulating anti-penetration layer 12, transparent adhesive layer 7, inner layer glass 8, vacuum layer 9 and outer layer glass 10. The schematic diagram of the structure of the electrochromic vacuum glass of this embodiment is as follows figure 2 shown.

Embodiment 3

[0074] An electrochromic vacuum glass, comprising a substrate 1, a transparent oxide upper conductive layer 2, a metal mesh upper conductive layer 13, a cathode electrochromic layer 3, an ion conductive layer 4, and a positive electrochromic layer 5, which are sequentially stacked. , the conductive layer 14 under the metal mesh strip, the conductive layer 6 under the transparent oxide, the transparent adhesive layer 7 , the inner glass 8 , the vacuum layer 9 and the outer glass 10 . The schematic diagram of the structure of the electrochromic vacuum glass of this embodiment is as follows image 3 shown.

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Abstract

The invention provides electrochromic vacuum glass. The electrochromic vacuum glass includes a substrate, an upper transparent oxide conductive layer, a cathode electrochromic layer, an ion conductive layer, an anode electrochromic layer, a lower transparent oxide conductive layer, a transparent adhesive layer, an inner-layer glass body, a vacuum layer and an outer-layer glass body which are stacked sequentially. The electrochromic vacuum glass is a kind of thermal-insulation and sound-insulation high-efficiency energy-saving glass which can prevent ultraviolet rays, lower dew formation points and adjust the illumination intensity; as building window glass, the electrochromic vacuum glass is very good in sound insulation and heat insulation, especially, the sunlight illumination intensity can be changed according to the requirements of inhabitants, the influences of light radiation and radiant heat on the room and human are reduced, and the requirement of people for the comfort degree under a certain sunlight radiation is met. The electrochromic vacuum glass well solves the problems that existing electrochromic glass is subjected to impact of the external environment, and in vacuum glass, the sunlight illumination intensity can not be manually adjusted and light radiation heat is not controllable.

Description

technical field [0001] The invention relates to the technical field of glass, in particular to an electrochromic vacuum glass. Background technique [0002] Electrochromism Glass (hereinafter referred to as EC glass) is a new type of multifunctional glass. Its application in lighting in buildings and transportation vehicles is in line with the future development direction of the glass industry with environmental protection, energy saving, and variable transmittance. Although the WO3EC phenomenon was discovered in the late 1960s, its application is still in the development stage from the growth stage to the high-speed growth stage in the world, and it is still in its infancy as a market product in China. [0003] "Electrochromism" refers to the phenomenon that the optical properties of materials (reflectivity, transmittance, absorption rate, etc.) undergo stable and reversible physical changes under the action of an external electric field, and appear as reversible changes in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/153
CPCG02F1/1533G02F2001/1536
Inventor 齐卫民田小红艾兵祥王海强陈仙梅
Owner 安徽鑫昊等离子显示器件有限公司
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