Graphene smart clothes

A smart clothing and graphene technology, applied in clothing, clothing, clothing, etc., can solve the problems of human body side effects, small contact range, slow heating speed, etc., to achieve improved blood circulation, good medical and physical therapy effects, and fast heating speed Effect

Active Publication Date: 2016-04-20
白德旭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The semiconductor thermoelectric material generates heat based on electromagnetic radiation. Heating by electromagnetic radiation has disadvantages such as slow heating speed and small contact range with the body; and electromagnetic radiation will cause continuous irradiation of high-intensity microwaves, which can increase the heart rate and blood pressure. , faster breathing, wheezing, sweating, etc. Wearing it for a long time will cause side effects on the human body

Method used

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Examples

Experimental program
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preparation example Construction

[0056] The preparation method of the large-area graphene film is to select a small piece of graphene film 307 from the graphene film produced by mechanical peeling in advance, and place the selected small piece of graphene film 307 on a substrate suitable for the specific application technology of the graphene film. Above, the graphene film 203 is grown on the temporary flexible substrate using carbon atoms released from a solid carbon source material containing carbon atoms.

[0057] The small graphene film 307 is selected from a graphene film produced by a micromechanical peeling method. The shape of the graphene film sheet that induces the growth of graphene film is square, rectangular, circular, elliptical or irregular; the number of layers of the graphene film sheet that induces the growth of graphene film is 1 to 200 layers, the most It is preferably 1 to 20 layers, and the most optimal is 1 to 5 layers; the area of ​​the small graphene film 307 that induces the growth of t...

Embodiment 1

[0062] Combine image 3 with Figure 4 The production process of the graphene film produced by the mechanical peeling method of the present invention is described. The high-temperature treatment part 302 is connected to the in-situ reduction part 303. The high-temperature treatment part 302 performs high-temperature treatment of the graphite raw material 301 added therein at a high temperature of 1000°C and an inert gas treatment environment for 1 hour, and sends the treated graphite raw material 301 to the original Position reduction unit 303. When the graphite raw material 301 is heated to 1000° C. under the protection of inert gas, the stability of the oxygen-containing functional group decreases, and it leaves the graphene raw material 301 in the form of water vapor and carbon dioxide. The in-situ reduction part 303 is connected to the high-temperature processing part 302 and is connected to the cylindrical chamber 401 of the mechanical peeling part 400 through the first fe...

Embodiment 2

[0065] Combine figure 2 image 3 As shown, a single-layer graphene prepared by a mechanical peeling method is used as a small graphene sheet to induce large-area growth of graphene, and the small graphene film 307 is transferred to a temporary growth flexible substrate copper foil to induce the growth of the graphene film 203. Place the copper foil substrate with graphene film chips in the sputtering chamber, and use laser pulses to sputter carbon atoms from the solid carbon source target onto the copper foil substrate, so that the graphene film chips are used as a starting point on the copper foil A graphene film 203 is grown on the substrate.

[0066] Then the graphene film 203 is transferred to the flexible substrate 205 by chemical etching and transfer method. In order to separate the graphene film 203 from the temporary substrate, the adhesive film 204 on the flexible substrate 205 includes PVB or Ethyl cellulose, etc., overlay the graphene film 203 on the temporary substra...

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Abstract

The invention relates to graphene smart clothes. The smart clothes are characterized in comprising a temperature monitoring part, a graphene heating sheet made by taking polyester, polypropylene or polyamide polymer fiber cloth as a substrate, and a data collection and processing part, wherein the graphene heating sheet comprises a graphene film which is arranged on the flexible substrate and is generated on the basis of a small mechanically-stripped graphene film in a solid carbon source sputtering way, and a nano-scale coating circuit obtained by taking the graphene film as a substrate in a sputtering or imprinting way; the intelligent clothes control the graphene heating sheet to emit heat based on monitoring data of the temperature monitoring part and control data of the data collection and processing part. The smart clothes have the characteristics of convenience in use and realization of real-time detection and control on human body temperature; moreover, far infrared radiation emitted by the graphene heating sheet is harmless to a human body, and good medical care effects of improving the body microcirculation system and promoting the metabolism are achieved.

Description

Technical field [0001] The invention relates to a human body temperature monitoring and compensation intelligent clothing, in particular to a graphene intelligent clothing. Background technique [0002] Smart clothing has a long history, initially mainly used in cutting-edge fields such as aviation and military. In 1989, Professor Toshiyoshi Takagi from Japan integrated information science into the physical properties and functions of materials, and first proposed the concept of smart materials. Since the advent of the wearable multimedia computer in the MIT (Massachusetts Institute of Technology, Massachusetts Institute of Technology) media laboratory in the 1990s, scholars at home and abroad have gradually paid attention to the research of wearable technology and smart clothing. [0003] With the improvement of living standards, people's requirements for clothing are no longer limited to comfort and fashion, but hope to achieve personal health care, entertainment or communicatio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D13/00D03D15/00B32B9/00B32B9/04B32B7/12B32B27/36B32B27/12H05B3/14H05B3/36A41D31/02D03D15/283
CPCA41D31/065H05B3/02H05B3/145H05B3/36C23C14/18C23C14/35D03D13/00D03D15/00B32B7/12B32B9/007B32B9/045B32B27/12B32B27/36B32B2262/106B32B2437/00
Inventor 白德旭
Owner 白德旭
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