Production technology of antibacterial blended cotton yarns

A production process and technology of cotton yarn, applied in the field of cotton yarn, can solve problems such as affecting the life and quality of yarn, unfavorable hygiene, infection of skin diseases, etc.

Inactive Publication Date: 2019-04-12
湖北德永盛纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cotton yarn has good comfort and skin affinity, but cotton yarn is easy to breed bacteria and fungi under suitable temperature and humidity, which affects the li

Method used

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  • Production technology of antibacterial blended cotton yarns

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0032] As preferably, the preparation method of described antibacterial fiber comprises the following steps:

[0033] 1) Fully dissolve the extracts of Coptis chinensis, honeysuckle, purslane, dandelion, Houttuynia cordata, Sophora flavescens, Fructus Cnidii and Radix Scutellariae in distilled water respectively, and the obtained Coptis chinensis solution, honeysuckle solution, purslane solution, dandelion solution, Houttuynia cordata solution, Sophora flavescens solution, Fructus Cnidii solution and Radix Scutellariae solution are mixed to obtain a mixed solution;

[0034] 2) After vacuum drying and dissolving the cellulose, a spinning solution is obtained;

[0035] 3) mixing the mixed solution obtained in step 1) with the spinning solution obtained in step 2) to obtain a mixed spinning solution;

[0036] 4) extruding the mixed spinning solution obtained in step 3) from the spinneret hole of the spinning machine, and the liquid flow is obtained as-spun silk in the coagulatio...

Embodiment 1

[0050] The production technology of antibacterial blended cotton yarn comprises the following steps:

[0051] (1) Prepare 15 parts of cotton fibers and 3 parts of antibacterial fibers respectively by weight;

[0052] (2) Cotton fibers and antibacterial fibers prepared in step (1) are made into the first lap and the second lap in the cleaning process;

[0053] (3) the first lap and the second lap obtained in step (2) are made into the first raw sliver and the second raw strip after the carding process respectively, and the first raw strip and the second Raw sliver is made into mature sliver through drawing process;

[0054] (4) The cooked sliver prepared in the step (3) is sequentially passed through a roving process and a spun process to obtain an antibacterial blended cotton yarn.

[0055] Wherein the cotton fiber in the step (1) adopts the same cotton fiber as in Comparative Example 1.

[0056] The antibacterial fiber is prepared from the following raw materials in parts ...

Embodiment 2

[0071] The difference from Example 1 is that the antibacterial fiber is prepared from the following raw materials in parts by weight: 6 parts of Coptis chinensis extract, 3 parts of honeysuckle extract, 3 parts of purslane extract, 4 parts of dandelion extract, fish 1 part of Houttuynia cordata extract, 3 parts of Sophora flavescens extract, 3 parts of Fructus Cnidii extract, 2 parts of Scutellaria baicalensis extract and 15 parts of cellulose.

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Abstract

The invention discloses a production technology of antibacterial blended cotton yarns. The production technology comprises the following steps: firstly, respectively preparing 10 to 16 parts of cottonfibers and 3 to 5 parts antibacterial fibers according to weight parts; secondly, respectively preparing the cotton fibers and the antibacterial fibers in the first step into a first lap and second lap in an opening and cleaning procedure; thirdly, respectively preparing the first lap and the second lap obtained in the second step into a first card sliver and a second card sliver in a cotton carding procedure; preparing the first card sliver and the second card sliver into a drawn sliver through a drawing procedure; fourthly, enabling the drawn sliver obtained in the third step to undergo a roving procedure and the spinning procedure to obtain the antibacterial blended cotton yarns. The antibacterial blended cotton yarns with an antibacterial effect, disclosed by the invention, are obtained by blending ordinary fibers with antibacterial fibers, and have sweat absorbing performance and hand feel of cotton and a certain antibacterial effect.

Description

technical field [0001] The invention relates to the technical field of cotton yarns, in particular to a production process of antibacterial blended cotton yarns. Background technique [0002] Cotton yarn has good comfort and skin affinity, but cotton yarn is very easy to breed bacteria and fungi under suitable temperature and humidity, which affects the life and quality of yarn, and is not conducive to maintaining hygiene, and even breeds bacteria on cotton yarn. Bacteria and fungi can cause skin infections in humans. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention discloses a production process of antibacterial blended cotton yarn, and the adopted technical scheme is: [0004] A kind of production technology of antibacterial blended cotton yarn, comprises the following steps: [0005] (1) prepare respectively 10-16 parts of cotton fibers and 3-5 parts of antibacterial fibers by weight; [0006] (2) the ...

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): D02G3/04D01F1/10D01F2/00D01D5/06
CPCD01D5/06D01F1/103D01F2/00D02G3/04D10B2201/02D10B2201/22
Inventor 陈锋杨明章爱武陈保峰游建平
Owner 湖北德永盛纺织有限公司
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