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Composite hollow glass for building and preparation method thereof

A compound and hollow technology, which is applied in the direction of buildings, building components, building structures, etc., can solve the problems of affecting lighting effects, easy fogging of glass, and low sunlight transmittance of hollow glass, so as to improve light transmittance and avoid Unable to appreciate the outdoor scenery, the effect of excellent mechanical properties

Active Publication Date: 2014-08-06
CHINA BUILDING MATERIALS ACAD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose a composite hollow glass used in buildings to solve the problem of low sunlight transmittance of commonly used hollow glass; and the problem that the glass is easy to fog and affect the lighting effect when the indoor and outdoor temperature difference is large

Method used

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  • Composite hollow glass for building and preparation method thereof
  • Composite hollow glass for building and preparation method thereof
  • Composite hollow glass for building and preparation method thereof

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Embodiment Construction

[0051] The present invention will be described in further detail below in conjunction with specific examples, but not as a limitation of the present invention.

[0052] The problem solved by the composite insulating glass used in buildings in the embodiment of the present invention is that the sunlight transmittance of commonly used insulating glass is not high;

[0053] In order to solve the above technical problems, in one embodiment of the present invention, a composite insulating glass for buildings is provided, including:

[0054] sequentially bonded first glass layer 11 , second glass layer 12 , third glass layer 13 and fourth glass layer 14 ;

[0055] The first glass layer and the second glass layer are bonded by the first film layer 15; the first side of the first glass layer is coated with a first anti-reflection film 21, and the second side of the first glass layer Bonded to the first side of the second glass layer, the second side of the second glass layer is coate...

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Abstract

The invention discloses composite hollow glass for a building and a preparation method of the composite hollow glass. The composite hollow glass comprises a first glass layer, a second glass layer, a third glass layer and a fourth glass layer, wherein the first glass layer, the second glass layer, the third glass layer and the fourth glass layer are sequentially combined. The first glass layer and the second glass layer are bonded through a first glue sheet layer, and the outer side face of the first glass layer and the outer side face of the second glass layer are coated with a first antireflection film and a second antireflection film respectively. The third glass layer and the fourth glass layer are bonded through a second glue sheet layer, and the outer side face of the third glass layer and the outer side face of the fourth glass layer are coated with a third antireflection film and a fourth antireflection film respectively. The edge of the outer side face of the second glass layer and the edge of the outer side face of the third glass layer are bonded in a sealing mode through a spacing bar. The composite hollow glass further comprises a first electric heating assembly which is arranged in the first glue sheet layer, and the electric heating assembly is connected with a power supply for heating the hollow glass. The composite hollow glass has the good mechanical property, the good thermal property and the good optical property, and the requirements of high and medium grade high-rise buildings for permeability and temperature controllability can be guaranteed.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to a composite hollow glass used in buildings and a preparation method of the composite hollow glass. Background technique [0002] As the pace of urbanization progresses faster and faster, the architectural windows of houses are also becoming larger and larger. Elegant, beautiful and functionally safe glass components are gradually being favored by domestic and foreign designers, which directly leads to the rapid development of various safety glass and special glass in the architectural glass industry. Architectural glass has gradually developed from simply being used as a lighting and decorative material to have multiple functions such as light control, room temperature adjustment, noise reduction, and improvement of the living environment. [0003] Windows are the main components of building envelopes, and the performance of windows will greatly affect the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/66E06B3/677E06B3/67
Inventor 穆元春杜大艳徐志伟左岩付静刘超英张凡陈玮张洋安远
Owner CHINA BUILDING MATERIALS ACAD
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