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A kind of environment-friendly temperature control dimming glass and preparation method thereof

A dimming glass, an environmentally friendly technology, applied in optics, nonlinear optics, instruments, etc., can solve the problems of high price of dimming glass, energy consumption for dimming, etc., and achieve the effects of reliable structure, good performance and cost reduction.

Active Publication Date: 2022-05-20
UNIV OF ELECTRONICS SCI & TECH OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide an environment-friendly temperature-controlled dimming glass and its preparation method, so as to solve the problems of high price and energy consumption of dimming in the existing dimming glass

Method used

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  • A kind of environment-friendly temperature control dimming glass and preparation method thereof
  • A kind of environment-friendly temperature control dimming glass and preparation method thereof
  • A kind of environment-friendly temperature control dimming glass and preparation method thereof

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Embodiment Construction

[0020] The following principles and features of the present invention are described in conjunction with the accompanying drawings, the examples given are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0021] as Figures 1 through 3 As shown, an environmentally friendly temperature-controlled dimming glass, comprising a structurally consistent and sealed first glass sheet 1 and a second glass sheet 2, the first glass sheet 1 is provided with a hydrophilic area and a hydrophobic area, the second glass sheet 2 is provided with a hydrophilic area and a hydrophobic area, and the hydrophilic area and the hydrophobic area are provided adjacent to the hydrophobic area, the hydrophilic area and the hydrophobic area on the first glass sheet 1 are located on the surface layer near the second glass sheet 2, the hydrophilic area and the hydrophobic area on the second glass sheet 2 are located near the surface layer of the first glass piece 1, an...

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Abstract

The invention discloses an environment-friendly temperature-controlled dimming glass and a preparation method thereof. It comprises a first glass sheet and a second glass sheet that are consistent in structure and are hermetically bonded. The first glass sheet is provided with a hydrophilic region and a hydrophobic region. The two glass sheets are provided with a hydrophilic area and a hydrophobic area, and the hydrophilic area is adjacent to the hydrophobic area. The hydrophilic area and the hydrophobic area on the first glass sheet are located on the surface layer close to the second glass sheet. The hydrophilic area on the second glass sheet The water area and the hydrophobic area are located on the surface layer close to the first glass sheet, and a reflective condensation drop layer is arranged in the hydrophilic area; the structure is reliable, the preparation is simple, the cost is low, and the performance is good, and the saturated humidity of the air at different temperatures is different. Features, through the change of external temperature to change the condensation and evaporation of water vapor in the air, and the condensed droplets can refract light, and then adjust the luminosity of the glass, reduce the price of the dimming glass, and make the dimming glass more environmentally friendly.

Description

Technical field [0001] The present invention relates to the field of glass preparation technology, specifically to an environmentally friendly temperature-controlled dimming glass and a preparation method thereof. Background [0002] Dimming glass originated from the United States Inc company in the 1990s, the company's main product is electronically controlled dimming glass, dimming glass is a sandwich structure that is formed by sandwiching the liquid crystal film into the middle of two layers of glass, and glued by high temperature and high pressure. When the power is turned off, the liquid crystal molecules in the dimming glass will show an irregular dispersion state, at this time the glass presents a translucent and opaque state; after power-on, the liquid crystal molecules inside are neatly arranged, and the light can be freely penetrated, and the glass is transparent at this time. The price of such dimming glass is 800 to 4,000 yuan, which is several times higher than the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/01
CPCG02F1/0102G02F1/0121Y02B80/22
Inventor 陈龙泉句英强
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA
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