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Sunscreen light-insulating cloth

A light-blocking, aluminum powder technology, applied in the direction of curtains, drapes, household appliances, etc., can solve the problem of poor light-blocking performance of light-blocking cloth, and achieve the effect of fast evaporation, high impact resistance, and high tensile strength.

Inactive Publication Date: 2017-07-18
北京中航路通科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing technology of sun protection and light insulation mainly adopts technologies such as light insulation boards, and light insulation cloth is used in time, and the obtained light insulation cloth has poor light insulation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Sunscreen light-insulating cloth

Examples

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Effect test

Embodiment 2

[0019] Example 2 A sun-proof and light-proof fabric, coated with aluminum powder on the front and back of the fabric body to form a coating layer, the particle size of the aluminum powder is 0.15MM, and the thickness of the coating layer is 0.4MM. Apply to the surface of the fabric and then dry to finish.

[0020] The fabric body adopted in the present invention adopts mesh cloth, and the mesh area is 0.3-1mm×0.3-1mm, and the mesh area of ​​the mesh cloth in the embodiment is 0.3mm×0.3mm.

[0021] The invention adopts the unique hiding power of aluminum powder, and coats the mesh cloth of the fabric body with aluminum powder, which can block the fine holes between the grids from passing through the external light; at the same time, the aluminum powder can reflect visible light well, The performance of ultraviolet light and infrared light, so it can have good light barrier.

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Abstract

The invention relates to sunscreen light-insulating cloth. One single surface of a fabric body is coated with aluminum powder to form a coating layer, the granularity of the aluminum powder is 0 to 0.35 MM, and the thickness of the coating layer is 0.3 to 2 MM. The sunscreen light-insulating cloth provided by the invention is simple in preparation process and low in cost, and has high sunscreen and light-insulating properties; according to the requirement of light-insulating intensity, the effect can be achieved by arranging single-sided or double-sided aluminum powder on the fabric body; and the sunscreen light-insulating cloth provided by the invention has the advantages of lightweight, thinness and high light-insulating property, and is environment-friendly, pollution-free and suitable for various light-insulating occasions to use.

Description

technical field [0001] The invention relates to the technical field of sun protection, in particular to a sun protection and light insulation cloth for doors and windows. Background technique [0002] The sun protection and light insulation of the prior art mainly adopt technologies such as light insulation boards, and light insulation cloths are used in time, and the obtained light insulation cloths have poor light insulation properties. Contents of the invention [0003] Aiming at these problems in the prior art, the present invention provides a sun-proof and light-insulating cloth with good light-shielding performance. [0004] In order to achieve the above object, the present invention provides the following technical solutions: [0005] A sun-proof and light-shielding fabric, at least on one side of the fabric body is coated with aluminum powder to form a coating layer, the particle size of the aluminum powder is 0-0.35MM, and the thickness of the coating layer is 0....

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47H23/08
CPCA47H23/08
Inventor 方正
Owner 北京中航路通科技有限公司
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