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Woven coarse blended woolen fabric containing graphene

A technology of graphene and multi-layer graphene, which is applied in the field of textile fabrics, can solve the problems of thermal insulation performance of woolen fabrics that have not yet existed, and achieve the effect of improving thermal insulation performance

Active Publication Date: 2020-02-28
上海昌明实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although graphene has been used to improve some properties of fabrics, there is no report on introducing graphene-containing polyethylene terephthalate fibers into woolen fabrics to improve the thermal insulation performance of woolen fabrics.

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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  • Woven coarse blended woolen fabric containing graphene
  • Woven coarse blended woolen fabric containing graphene

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Embodiment 1: Wool / graphene-containing polyethylene terephthalate staple fiber woolen woolen fabric

[0054] The wool of 70 parts by weight and the short polyethylene terephthalate fiber containing graphene of 30 parts by weight are made into woven coarse woolen fabric according to conventional production methods. Wherein, the fiber length of the polyethylene terephthalate staple fiber containing graphene is 38mm, and the monofilament fineness is 1.5 decitex, and graphene content is 1wt%, and graphene is multilayer graphene, and the shuttle of making The grammage of the woven coarse woolen fabric is 440 grams per square meter.

Embodiment 2

[0066] Embodiment 2: Wool / graphene-containing polyethylene terephthalate staple fiber woolen woolen fabric

[0067] The wool of 70 parts by weight and the short polyethylene terephthalate fiber containing graphene of 30 parts by weight are made into woven coarse woolen fabric according to conventional production methods. Wherein, the fiber length of the polyethylene terephthalate staple fiber containing graphene is 38mm, and the monofilament fineness is 0.9 decitex, and graphene content is 1wt%, and graphene is multilayer graphene, and the shuttle of making The grammage of the woven coarse woolen fabric is 360 grams per square meter.

Embodiment 3

[0068] Embodiment 3: Wool / graphene-containing polyethylene terephthalate staple fiber woolen woolen fabric

[0069] The wool of 80 parts by weight and the short polyethylene terephthalate fiber containing graphene of 20 parts by weight are made into woven coarse woolen fabric according to conventional production methods. Wherein, the fiber length of the polyethylene terephthalate staple fiber containing graphene is 38mm, and the monofilament fineness is 2.0 dtex, and graphene content is 2wt%, and graphene is multilayer graphene, and the shuttle of making The grammage of the woven coarse woolen fabric is 400 grams per square meter.

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Abstract

The invention provides a drap-de-berry fabric containing graphene. The drap-de-berry fabric containing the graphene comprises wool fibers and graphene-containing polyethylene terephthalate fibers, wherein the mass ratio of the wool fibers to the graphene-containing polyethylene terephthalate fibers is between 5: 95 and 95: 5. The polyethylene terephthalate fiber containing the graphene is introduced into the drap-de-berry fabric, so that the heat insulation performance of the drap-de-berry fabric is improved.

Description

technical field [0001] The invention belongs to the field of textile fabrics, in particular to a graphene-containing woven coarse blended woolen fabric. Background technique [0002] Wool wool, also known as wool, is a general term for fabrics woven from various types of wool and cashmere. It has the advantages of anti-wrinkle, wear-resistant, soft, elegant and crisp, and elastic. Slub woolen has a plump feel and soft texture. The surface is generally covered with long or short fluff, giving people a warm feeling. It is often used to make winter clothing. However, in order to obtain a better thermal effect, it is necessary to use a woolen woolen fabric with a higher grammage, which makes the woolen clothing relatively thick. With the continuous improvement of people's pursuit of lightness and fashion, how to provide sufficient thermal insulation performance without increasing the weight of woolen woolen fabrics has become an urgent concern in the field of woolen fabric weav...

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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IPC IPC(8): D03D15/00A41D31/06
CPCD03D15/00A41D31/06D10B2211/02D10B2331/04
Inventor 李昌
Owner 上海昌明实业有限公司
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