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Electric control dimming glass

A dimming glass and electric control technology, applied in optics, nonlinear optics, instruments, etc., can solve problems such as damage and ion conductor layer impact, and achieve stable antistatic performance, high self-cleaning performance, and high transparency.

Inactive Publication Date: 2019-08-20
南京富特莱数码科技实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the existing electronically controlled glass is easily affected by static electricity, so that the ion storage layer and ion conductor layer in the electronically controlled glass are affected or even damaged.

Method used

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  • Electric control dimming glass

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1. Participation figure 1 As shown, an electronically controlled dimming glass includes a first transparent glass substrate layer 1, a first transparent conductive layer 2, an ion storage layer 3, an ion conductor layer 4, an electrochromic layer 5, a second The transparent conductive layer 6, the second transparent glass substrate layer 7 and the protective layer 8 are connected by a transparent adhesive between the second transparent glass substrate layer 7 and the protective layer 8, and the transparent adhesive includes 5 wt% of methyl Acrylates; 3wt% liquid polybutadiene; 0.5wt% benzophenone; 0.5wt% organic peroxide, 8wt% bis(2-ethylhexyl) phthalate; 5wt% Nano antistatic base material; wherein the nano antistatic base material is composed of acrylic resin, antimony-doped tin dioxide nano powder, isopropanol, methyl ethyl ketone and diphenyl Base dimethoxysilane composition, wherein the doping molar ratio Sb:Sn = 9:50 in antimony-doped tin dioxide nanopo...

Embodiment 2

[0029] Embodiment 2, an electronically controlled dimming glass, comprising a first transparent glass substrate layer 1, a first transparent conductive layer 2, an ion storage layer 3, an ion conductor layer 4, an electrochromic layer 5, a first Two transparent conductive layers 6, a second transparent glass substrate layer 7 and a protective layer 8, are connected by a transparent adhesive between the second transparent glass substrate layer 7 and the protective layer 8, and the transparent adhesive includes 35 wt% formazan 28wt% liquid polybutadiene; 3wt% ultraviolet photoinitiator, wherein the ultraviolet photoinitiator is the composition of diethoxyacetophenone, benzoin methyl ether; 3wt% hydrogen-containing Peroxide, 35wt% bis (2-ethylhexyl) phthalate; 7wt% nanometer antistatic base material; wherein the nanometer antistatic base material is 50:25:10:12 by weight: 3 acrylic resin, antimony-doped tin dioxide nanopowder, isopropanol, butanone and diphenyldimethoxysilane, wh...

Embodiment 3

[0034] Embodiment 3, an electronically controlled dimming glass, including a first transparent glass substrate layer 1, a first transparent conductive layer 2, an ion storage layer 3, an ion conductor layer 4, an electrochromic layer 5, and a second Two transparent conductive layers 6, a second transparent glass substrate layer 7 and a protective layer 8, are connected by a transparent adhesive between the second transparent glass substrate layer 7 and the protective layer 8, and the transparent adhesive includes 55 wt% formazan 50 wt% liquid polybutadiene; 5 wt% benzoin methyl ether; 5 wt% diacyl peroxide, 65 wt% dibutyl phthalate; 15 wt% nano Antistatic base material; wherein the nano antistatic base material is composed of acrylic resin, antimony-doped tin dioxide nano powder, isopropanol, methyl ethyl ketone and diphenyl Dimethoxysilane composition, wherein the doping molar ratio Sb:Sn=9:50 in antimony-doped tin dioxide nanopowder.

[0035]In this embodiment, the protecti...

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Abstract

The invention discloses electrically-controlled switchable glass. According to the technical scheme, the glass comprises a first transparent glass substrate layer, a first transparent conducting layer, an ion storage layer, an ion conductor layer, an electrochromism layer, a second transparent conducting layer, a second transparent glass substrate layer and a protective layer, the second transparent glass substrate layer is connected with the protective layer through transparent adhesive, and the transparent adhesive comprise, by weight, 5-55% of metacrylic acid ester, 3-50% of liquid polybutadiene, 0.5-5% of ultraviolet light initiator, 0.5-5% of thermal initiator, 8-65% of plasticizr and 5-15% of a nanometer antistatic base material; the nanometer antistatic base material is composed of, by weight, 50 parts of acrylic resin, 25 parts of antimony-doped tin dioxide nanometer powder, 10 parts of isopropanol, 12 parts of butanone and 3 parts of diphenyldimethoxysilane, wherein the mole ratio Sb: Sn of doped antimony to the antimony-doped tin dioxide nanometer powder is 9: 50. The electronically-controlled switchable glass has the advantages of being high in transparency, stable in antistatic performance and high in self-cleaning performance.

Description

technical field [0001] The invention relates to glass, in particular to electrically controlled dimming glass. Background technique [0002] According to the similarities and differences of the control methods and principles, the switchable glass can be switched between the transparent and opaque states of the glass through various methods such as electric control, temperature control, light control, and voltage control. Due to various constraints, almost all of the mass-produced dimmable glass on the market are electronically controlled dimmable glass. The principle of electronically controlled dimming glass is relatively easy to understand: when the electronically controlled product is turned off, the liquid crystal molecules in the electronically controlled dimming glass will show an irregular dispersion state, making it impossible for light to enter, making the electronically controlled glass appear opaque . [0003] Dimmable glass is a new type of special photoelectri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/153
Inventor 朱昌璋
Owner 南京富特莱数码科技实业有限公司
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