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Household fabric with infrared reflecting function

A technology of infrared reflection and textiles, applied in the direction of textiles and papermaking, fiber types, fiber treatment, etc., can solve the problems of reducing indoor temperature, no shielding effect, etc., and achieve the effect of good heat preservation effect

Inactive Publication Date: 2018-06-08
GUANGDONG XINFENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a need for curtains and wall coverings that can isolate the infrared heat radiation of the sun and the surrounding environment from entering the room to reduce the indoor temperature. At present, most household textiles do not have a good shielding effect.

Method used

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  • Household fabric with infrared reflecting function

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Embodiment Construction

[0012] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0013] See attached figure 1 The schematic cross-section shown includes a home textile substrate 1 , a bottom titanium oxide layer 2 , a zinc oxide layer 3 , a silver layer 4 , a nickel-chromium layer 5 and a top titanium oxide layer 6 . The thickness of the bottom titanium oxide layer 2 is 1-65nm, the thickness of the zinc oxide layer 3 is 1-25nm, the thickness of the silver layer 4 is 1-35nm, the thickness of the nickel-chromium layer 5 is 1-35nm, and the top titanium oxide layer 6 The thickness is 1-65nm.

[0014] In the composite film layer, the zinc oxide layer 3 is an important base layer, which can make the silver layer 4 more uniform and smooth, thereby having better infrared reflection performance. Titanium oxide, a stable, dense, and high-refractive material, serves as the bottom layer 2 and the top layer ...

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Abstract

The invention discloses a household fabric with an infrared reflecting function. By using a magnetron sputtering vacuum method, a composite membrane layer is deposited on the surface of a household fabric; the composite membrane consists of a bottom titanium oxide layer, a zinc oxide layer, a silver layer, a nickel-chromium layer and a top titanium oxide layer; different layers are overlapped in sequence outwards on the surface of the household fabric; the thickness of the bottom titanium oxide layer is 1-65nm; the thickness of the zinc oxide layer is 1-25nm; the thickness of the silver layeris 1-35nm; the thickness of the nickel-chromium layer is 1-35nm; the thickness of the top titanium oxide layer is 1-65nm. By adopting the household fabric, a large scale of household fabrics have infrared reflecting functions rapidly, and a relatively good heat-preservation effect can be achieved; in addition, magnetron sputtering vacuuming has no problem of chemical use, water pollution or air pollution, and is an environmental-friendly production mode; materials of the household fabric can be also found in human bodies, so that the household fabric has no potential safety hazard for human bodies.

Description

technical field [0001] The invention relates to a home textile with infrared reflection function. Background technique [0002] As the trend of global warming intensifies, countries around the world have begun to take measures to reduce greenhouse gas emissions. As global temperatures rise in summer, air conditioning is used more frequently and greenhouse gas emissions increase. Therefore, need a kind of curtain, wall covering that can isolate the infrared heat radiation of surrounding environment from entering the room, reduce indoor temperature, most household textiles do not have good shielding effect at present. Depositing a film layer with infrared reflection function on the surface of home textiles can reduce heat loss in cold weather in winter and block outdoor infrared radiation from entering the room in summer. This home textile will become a new solution for heat insulation and warmth that can be widely used. Contents of the invention [0003] The object of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M11/46D06M11/44D06M11/83D06M101/06D06M101/36D06M101/12
CPCD06M11/46D06M11/44D06M11/83D06M2101/06D06M2101/12D06M2101/36
Inventor 王银川余荣沾张欣刘琼溪尹华平梁媛
Owner GUANGDONG XINFENG TECH
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