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Composite heat insulation dimming glass and preparation method thereof

A technology of dimming glass and glass substrate, applied in chemical instruments and methods, glass/slag layered products, synthetic resin layered products, etc.

Pending Publication Date: 2017-01-11
HENGSHAN JIACHENG NEW MATERIAL
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a composite heat-insulating dimming glass with low requirements on the flatness of the glass substrate surface, which is used to replace the existing automotive dimming glass

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  • Composite heat insulation dimming glass and preparation method thereof

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Embodiment Construction

[0034] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention.

[0035] It should be emphasized that in the description of the present invention, the terms "first" and "second" are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0036] In addition, "glass substrate" refers to a hard material layer that has the same light-transmitting effect as glass, and can be other transparent materials other than glass, such as PC, PMMA, etc.

[0037] Such as figure 1 As shown, a composite heat insulating switchable glass inc...

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Abstract

The invention provides composite heat insulation dimming glass and relates to the technical field of optoelectronic products. The composite heat insulation dimming glass comprises a first thin film substrate, a second thin film substrate, a first glass substrate and a second glass substrate, wherein the first thin film substrate and the second thin film substrate are arranged between the first glass substrate and the second glass substrate; a first transparent conducting layer is sputtered on the first thin film substrate, and a second transparent conducting layer is sputtered on the second thin film substrate; a PDLC (polymer dispersed liquid crystal) layer coats the first transparent conducting layer / the second transparent conducting layer; a first transparent adhesive layer coats the first thin film substrate / the first glass substrate, the first thin film substrate and the first glass substrate are fitted together by virtue of the first transparent adhesive layer, a second transparent adhesive layer coats the second thin film substrate / the second glass substrate, and the second thin film substrate and the second glass substrate are fitted together by virtue of the second transparent adhesive layer; and an ultraviolet absorber and an infrared blocking agent are added in the first transparent adhesive layer, and the infrared blocking agent is added in the second transparent adhesive layer.

Description

technical field [0001] The invention relates to the technical field of optoelectronic products, in particular to a composite heat-insulating and dimming glass and a preparation method thereof. Background technique [0002] Most of the glass used in automobiles is pure inorganic glass or organic transparent materials such as PC and PMMA. These materials themselves do not have the effect of absorbing infrared rays and ultraviolet rays. After the car is exposed to the sun for a long time, there will often be an unpleasant smell of burnt plastic , In fact, most of these odors are emitted by the car interiors exposed to sunlight and high-temperature baking, and under long-term exposure, the car interiors will gradually age and deform, and in severe cases, it will affect normal use. [0003] In order to avoid the problems of high temperature and interior decoration aging caused by direct sunlight in the car, the Chinese invention patent with the application number of 201210132697....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B17/00B32B17/10B32B27/06B32B27/36
CPCB32B17/00B32B27/08B32B27/36
Inventor 刘文亮谢金沛
Owner HENGSHAN JIACHENG NEW MATERIAL
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