Thermal fabric having spontaneous heating function

A self-heating, fabric technology, applied in the field of thermal fabrics, can solve the problems of low wearing comfort, insufficient wool feeling, and the sanding process is not properly optimized, and achieves good effects of improving thermal insulation, bacteriostatic and antibacterial effects.

Inactive Publication Date: 2019-07-19
相里海霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But now many brushed fabrics have long and thin hairs and insufficient wool feeling, resulting in hard hand feeling. On the one hand, the main reason is that the sanding process has not been properly optimized. Underwear garments made of existing thermal fabrics have low wearing comfort. , and does not have the function of self-heating, and the antibacterial effect is poor

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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  • Thermal fabric having spontaneous heating function
  • Thermal fabric having spontaneous heating function
  • Thermal fabric having spontaneous heating function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A heat-retaining fabric with self-heating function includes a flame-retardant layer and a heat-retaining layer, and the heat-retaining layer is located on the lower end surface of the flame-resisting layer.

[0019] The flame retardant layer includes 70 parts by weight of flame retardant waste silk fiber, 10 parts by weight of antistatic fiber and 20 parts by weight of polyester fiber, and the thermal insulation layer includes 43 parts by weight of heating fiber material and 57 parts by weight of bamboo fiber, including the following preparation steps :

[0020] Step 1. Put the flame-retardant waste silk fiber, antistatic fiber and polyester fiber into distilled water for soaking and cleaning for 25 minutes, and then put the flame-retardant waste silk fiber, antistatic fiber and polyester fiber into the mixing tank Stir, the stirring speed is 300r / min, the temperature is 200°C, and the time is 55min, then the mixture is poured into the spinneret for spinning, the spinni...

Embodiment 2

[0028] A heat-retaining fabric with self-heating function includes a flame-retardant layer and a heat-retaining layer, and the heat-retaining layer is located on the lower end surface of the flame-resisting layer.

[0029] The flame-retardant layer includes 83 parts by weight of flame-retardant waste silk fibers, 10 parts by weight of antistatic fibers and 20 parts by weight of polyester fibers, and the thermal insulation layer includes 55 parts by weight of heating fiber materials and 45 parts by weight of bamboo fiber, including the following preparation steps :

[0030] Step 1. Put the flame-retardant waste silk fiber, antistatic fiber and polyester fiber into distilled water for soaking and cleaning for 35 minutes, and then put the flame-retardant waste silk fiber, antistatic fiber and polyester fiber into the mixing tank Stir, the stirring speed is 600r / min, the temperature is 60°C, and the time is 55-75min, then pour the mixture into the spinneret for spinning, the spinn...

Embodiment 3

[0038] A heat-retaining fabric with self-heating function includes a flame-retardant layer and a heat-retaining layer, and the heat-retaining layer is located on the lower end surface of the flame-resisting layer.

[0039] The flame-retardant layer includes 70 parts by weight of flame-retardant waste silk fiber, 13 parts by weight of antistatic fiber and 17 parts by weight of polyester fiber, and the heat-retaining layer includes 46 parts by weight of heating fiber material and 54 parts by weight of bamboo fiber, including the following preparation steps :

[0040] Step 1. Put the flame-retardant waste silk fiber, antistatic fiber and polyester fiber into distilled water for soaking and cleaning for 28 minutes, and then put the flame-retardant waste silk fiber, antistatic fiber and polyester fiber into the mixing tank Stir, the stirring speed is 400r / min, the temperature is 220°C, and the time is 60min, then the mixture is poured into the spinneret for spinning, the spinneret ...

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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PUM

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Abstract

The invention provides a thermal fabric having a spontaneous heating function. The thermal fabric comprises a flame retardant layer and a heat retention layer, the heat retention layer is located on the lower end face of the flame retardant layer, compared with the prior art, the thermal fabric has the following beneficial effects: the flame retardant function and the heat retention function are achieved, and the thermal fabric has the spontaneous heating function, so that the heat retention effect is improved, the bacteriostatic and antibacterial effects are good, and the thermal fabric has astretching resistance function.

Description

technical field [0001] The invention relates to a warm-keeping fabric with a self-heating function, which belongs to the technical field of fabrics. Background technique [0002] People are particularly fond of natural fibers because they have unique advantages in terms of breathability, moisture absorption, and wearing comfort. The suede of natural fiber brushed fabric is fine, soft and comfortable, rich in texture and soft in luster. It not only has excellent warmth retention property, but also its short, dense and fine hair has no irritation, itching and cold feeling when it touches the skin, which is especially suitable Use as fall and winter bedding. The production process is that the fabric is under the action of a high-speed rotating sanding stick (sand roller, carbon fiber roller), and the sand skin or carbon fiber pulls out the surface layer fibers of the fabric and grinds it into a certain amount of fluff. [0003] But now many brushed fabrics have long and thin ...

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): B32B5/08B32B5/26B32B9/02B32B9/04B32B27/02B32B27/12B32B27/30D01D5/34D03D15/00D03D15/12
CPCB32B5/024B32B5/08B32B5/26B32B2250/02B32B2250/20B32B2262/0246B32B2262/0284B32B2262/065B32B2262/14B32B2307/21B32B2307/3065D01D5/34D03D15/513D03D15/533
Inventor 相里海霞
Owner 相里海霞
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