A kind of environment-friendly thickened seam-knitted Lixin cloth, its production process and an insole

A production process, environmentally friendly technology, applied in the direction of insoles, footwear, non-woven fabrics, etc., can solve problems such as unreachable, poor air permeability and moisture absorption, and easy structural deformation.

Active Publication Date: 2018-07-24
特斯(中国)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cloth is a material that is inseparable from people's lives. It can be divided into cotton cloth and non-woven cloth according to its type. For example, cotton cloth can be used to make various clothing, and non-woven cloth can be used to make furniture decoration and sanitary products. A type of fabric produced by stitching technology has a certain degree of softness and strength, and can be used in the production of shoes and clothing, such as directly used as the upper of shoes. At present, Lixin cloth on the market is generally thin, The air permeability and moisture absorption performance are relatively poor, and the structure is easy to deform, etc., which cannot meet the requirements of the market

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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  • A kind of environment-friendly thickened seam-knitted Lixin cloth, its production process and an insole
  • A kind of environment-friendly thickened seam-knitted Lixin cloth, its production process and an insole
  • A kind of environment-friendly thickened seam-knitted Lixin cloth, its production process and an insole

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] A kind of production technology of environment-friendly thickened seam-knitted Lixin cloth, such as figure 1 As shown, comprising the following steps: the multi-layer cotton layer is at least sequentially through the following procedures:

[0064] (1) Cotton laying process: multi-layer cotton layer is delivered to compression device by conveyer belt 2 after cotton laying device 1; Wherein, by weight percentage, the raw material of the yarn of braiding cotton layer comprises 80 parts by weight of heat Melt fiber, 80 parts by weight of low-temperature cotton, 20 parts by weight of PET long fibers, and 0.05 parts by weight of nano-scale modified particles.

[0065] (2) Compression process: the laid cotton layer is compressed repeatedly by a compression device, and the total thickness of the cotton layer after each compression is reduced by 15-25%. The compression device consists of the first compression device 3, the second compression device 4 and the third compression d...

Embodiment 2

[0072] A kind of production technology of environment-friendly thickened seam-knitted Lixin cloth, such as figure 2 As shown, comprising the following steps: the multi-layer cotton layer is at least sequentially through the following procedures:

[0073] (1) Cotton laying process: multi-layer cotton layer is delivered to compression device by conveyer belt 2 after cotton laying device 1 spreads cotton; Melt fibers, 20 parts by weight of hot-melt cotton, 80 parts by weight of PET short fibers, and 0.05 parts by weight of nano-scale modified particles.

[0074] (2) Compression process: the laid cotton layer is compressed repeatedly by a compression device, and the total thickness of the cotton layer after each compression is reduced by 15-25%. The compression device consists of the first compression device 3, the second compression device 4 and the third compression device 5,

[0075] In the compression process, the first compression device 3 is used for compression. The firs...

Embodiment 3

[0081] an insole such as Figure 4 As shown, the insole body 7 is included, and the insole body is made of the environment-friendly thickened stitch-knitted Lixin cloth. The insole body includes a multi-layer cotton layer, the total thickness of the cotton layer is 0.8-4.5mm, and the cotton layer A plurality of cotton neps which are in contact with the feet are formed on the surface, and the cotton neps are arranged in a concavo-convex pattern on the surface of the insole body in contact with the feet. The insole body of the left foot is provided with a plurality of triangular notches corresponding to the right edge of the forefoot, and the insole body of the right foot is provided with a plurality of triangular notches 71 corresponding to the left edge of the forefoot, and the triangular notches are used to identify the left and right sides of the insole body. It is convenient for assembly line packaging of pairs of insoles. When packaging, first judge according to the shape...

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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Abstract

The invention discloses shoe uppers, shoes, clothing, mats and bags made of environmentally-friendly stitch bonded fabric. In the making process, the environmentally-friendly and thickening stitch knitting fabric is used, which includes a plurality of cotton layers. The total thickness of the cotton layer is 0.8-4.5 mm, and the cotton layer comprises, by weight, 20-80 parts of hot melt fiber, 20-80 parts of hot melt cotton and / or low-temperature resistant cotton, 20-80 parts of carbon fiber and / or nylon and / or PET long fiber and / or PET staple fiber, 0.03-0.05 part of nanometer modified particles or micro capsule. The shoe uppers, the shoes, the clothing, the mats and the bags made of the environmentally-friendly stitch bonded fabric are thicker than common fabric, breathable and hygroscopic, and have the advantages of breathability, deodorization, sweat absorption, perspiration and moisture removing.

Description

technical field [0001] The invention relates to the application field of stitch-bonding of non-woven fabrics, in particular to an environment-friendly thickened stitch-bonded Lixin cloth and a production process thereof. Background technique [0002] Cloth is a material that is inseparable from people's lives. It can be divided into cotton cloth and non-woven fabric according to its type. For example, cotton cloth can be used to make various clothing, and non-woven cloth can be used to make furniture decoration and sanitary products. Lixin cloth is A type of fabric produced by stitching technology has a certain degree of softness and strength, and can be used in the production of shoes and clothing, such as directly used as the upper of shoes. At present, Lixin cloth on the market is generally thin, The air permeability and moisture absorption performance are relatively poor, and the structure is easily deformed, which cannot meet the requirements of the market. Contents o...

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 Patents(China)
IPC IPC(8): D04H1/4382D04H1/541D04H1/70D04H5/06D04H5/08A43B17/00
CPCA43B17/006D04H1/4382D04H1/541D04H1/70D04H5/06D04H5/08
Inventor 邱于建
Owner 特斯(中国)有限公司
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