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Moisture-absorbing and sweat-releasing knitted fabric capable of forming bamboo joint effect and production process thereof

A technology of moisture absorption and perspiration, production technology, applied in knitting, weft knitting, warp knitting, etc., can solve the problems of poor washability, environmental protection, difficult dyeing, poor slub effect, etc., and achieve smooth and seamless hand feeling Good texture, washability and environmental protection, good effect of slub

Active Publication Date: 2020-04-03
GUANGDONG SMART TEAM TEXTILES TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the knitted fabric with moisture absorption and perspiration function in the prior art generally achieves the function of moisture absorption and perspiration by adding functional additives to the fabric, but the moisture absorption and perspiration function obtained in this way Knitted fabric has the defects of poor washability and environmental protection
[0004] In addition, in the production process of the knitted fabric with moisture absorption and perspiration function in the prior art, there are defects that it is difficult to dye and the slub effect is not good

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A self-slubbing, moisture-wicking knitted fabric woven from a blend of fibers with the following percentages by weight:

[0042] Cotton 30%

[0043] Modal Fiber 30%

[0044] Sorona Fiber 40%.

[0045] In this embodiment, the yarn count of the blended yarn is 60S.

[0046] In this embodiment, the fineness of Sorona fiber is 60D.

[0047] The above-mentioned production process of a moisture-absorbing and perspiration-wicking knitted fabric that self-forms a slub effect comprises the following steps:

[0048] Step 1, presetting: high temperature presetting of cotton fibers, modal fibers and Sorona fibers to obtain initially shaped cotton fibers, modal fibers and Sorona fibers; in this embodiment, the temperature of high temperature presetting is 190°C;

[0049] Step 2, Sorona fiber dyeing: Add auxiliary dyes to the dye vat with Sorona fiber at 40°C for 9 minutes, then heat up to 125°C and keep it warm for 40 minutes, then cool down to 50°C and then heat up to 85°C, and...

Embodiment 2

[0055] A self-slubbing, moisture-wicking knitted fabric woven from a blend of fibers with the following percentages by weight:

[0056] Cotton 25%

[0057] Modal Fiber 35%

[0058] Sorona Fiber 40%.

[0059] In this embodiment, the yarn count of the blended yarn is 50S.

[0060] In this embodiment, the fineness of Sorona fiber is 50D.

[0061] The above-mentioned production process of a moisture-absorbing and perspiration-wicking knitted fabric that self-forms a slub effect comprises the following steps:

[0062] Step 1, presetting: high temperature presetting of cotton fibers, modal fibers and Sorona fibers to obtain initially shaped cotton fibers, modal fibers and Sorona fibers; in this embodiment, the temperature of high temperature presetting is 185°C;

[0063] Step 2, Sorona fiber dyeing: Add auxiliary dyes to the dye vat with Sorona fiber at 38°C and run for 10 minutes, then heat up to 120°C and keep warm for 45 minutes, then cool down to 45°C and then heat up to 80°...

Embodiment 3

[0069] A self-slubbing, moisture-wicking knitted fabric woven from a blend of fibers with the following percentages by weight:

[0070] Cotton 35%

[0071] Modal Fiber 25%

[0072] Sorona Fiber 40%.

[0073] In this embodiment, the yarn count of the blended yarn is 70S.

[0074] In this embodiment, the fineness of Sorona fiber is 70D.

[0075] The above-mentioned production process of a moisture-absorbing and perspiration-wicking knitted fabric that self-forms a slub effect comprises the following steps:

[0076] Step 1, presetting: high temperature presetting of cotton fibers, modal fibers and Sorona fibers to obtain initially shaped cotton fibers, modal fibers and Sorona fibers; in this embodiment, the temperature of high temperature presetting is 195°C;

[0077] Step 2, Sorona fiber dyeing: Add auxiliary dyes to the dye vat with Sorona fiber at 42°C and run for 8 minutes, then heat up to 130°C and keep warm for 35 minutes, then cool down to 55°C and then heat up to 90°C...

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 relates to the technical field of textiles, and particularly relates to a moisture-absorbing and sweat-releasing knitted fabric capable of forming the bamboo joint effect and a production process thereof. The knitted fabric is formed by making cotton fibers, modal fibers and Sorona fibers into blended yarns and performing knitting; the fabric is prepared through the design of the characteristics and proportions of the three types of fibers; the functional moisture-absorbing and sweat-releasing effects are obtained; the situation that the moisture-absorbing and sweat-releasing effects are obtained by using a functional additive in the prior art is avoided; and therefore, the knitted fabric has the advantages of good washability and environmental protection property. Accordingto the production process of the moisture-absorbing and sweat-releasing knitted fabric capable of forming the bamboo joint effect, by utilizing different dyeing characteristics and shrinkage characteristics of the cotton fibers, the modal fibers and the Sorona fibers, the dyeing temperature and the grey fabric setting temperature are controlled in a dyeing process, so that the shrinkage rates of the fibers are enabled to be different and then the cloth cover effect of bamboo joints is obtained. Therefore, the production process has the advantages of easy dyeing, good bamboo joint effect, smooth hand feeling and no trace sense.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a moisture-absorbing and perspiration-wicking knitted fabric with a self-forming slub effect and a production process thereof. Background technique [0002] With the improvement of people's living standards, people have higher and higher requirements for wearing quality, especially for the functional requirements of clothing fabrics. [0003] At present, the knitted fabric with moisture absorption and perspiration function in the prior art generally achieves the function of moisture absorption and perspiration by adding functional additives to the fabric, but the moisture absorption and perspiration function obtained in this way Knitted fabrics have the disadvantages of poor washability and environmental protection. [0004] In addition, in the production process of the knitted fabric with the moisture absorption and perspiration function in the prior art, it is difficult to dy...

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): D04B1/12D04B1/14D04B21/08
CPCD04B1/126D04B1/14D04B21/08D10B2201/02D10B2201/22
Inventor 奚斌刘小华
Owner GUANGDONG SMART TEAM TEXTILES TECH
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