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Hemp elastic antibacterial denim fabric and processing method thereof

A technology of denim fabric and processing method, applied in textile, fabric, textile and papermaking, etc., can solve the problems of poor elasticity, poor antiseptic and bacteriostatic effect, and poor moisture absorption effect, and achieves improved roughness, excellent antibacterial property, and moisture absorption. Quick release effect

Inactive Publication Date: 2020-06-16
FOSHAN NANHAI DEYAO TEXTILE IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing denim fabrics still have disadvantages such as poor moisture absorption effect, poor anti-corrosion and antibacterial effect, and poor elastic effect.

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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  • Hemp elastic antibacterial denim fabric and processing method thereof

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Comparison scheme
Effect test

Embodiment 1

[0018] Such as figure 1 As shown, a hemp elastic antibacterial denim fabric according to the present invention comprises a fabric interwoven with warp yarns of one system and weft yarns of another system. , located in the surface layer in the fabric, the warp and weft yarns are composed of 72% cotton yarn, 19% recycled polyester, 8% hemp fiber, and 1% spandex elastic yarn by weight percentage, and the cotton yarn cotton is white cotton, Fiber length 80% is in 25-35mm, and the use of described cotton is longer than the length requirement of fine-staple cotton 23-33mm, and the fiber diameter width of cotton fiber fineness aspect is 18-25um. The hemp elastic antibacterial denim fabric of the present invention adopts 72% of cotton yarn, 19% of recycled polyester, 8% of hemp fiber, and 1% of spandex elastic yarn. Hemp fiber is a natural plant fiber, which has antiseptic and antibacterial properties, fast moisture absorption and moisture release, and drape Good, no itching and othe...

Embodiment 2

[0022] A processing method of hemp elastic antibacterial denim fabric described in embodiment one, comprises the steps:

[0023] (1) Prepare 72% cotton yarn by weight, 19% recycled polyester, 8% hemp fiber, 1% spandex elastic yarn and make embryo yarn;

[0024] (2) Carry out warping treatment, so that the warping speed is 250m / min; the warping quality requires uniform tension, arrangement, and winding of the sheet yarn, and the middle speed, low tension, and tension are divided into four areas and three layers; at the same time, the yarn is cleaned regularly The thread channel prevents the return pattern from being brought into the warp beam, so as to ensure the quality and production efficiency of the warp beam;

[0025] (3) Carry out sizing and dyeing treatment, the solid content of sizing yarn must reach 11%, the sizing rate is 9.5%-10.5%, the moisture regain rate is 6%-7%, and the elongation rate is 1%-1.5%; the sizing and dyeing includes sizing , Dyeing, dyeing first, an...

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 a hemp elastic antibacterial denim fabric and a processing method thereof. The hemp elastic antibacterial denim fabric includes a fabric interwoven with warp yarns of one system and weft yarns of another system; the structure is 3 / 1 right oblique; the warp yarns are Siro spun cotton yarns, which are located in the surface layer in the fabric; the warp and weft yarns are composed of 72% cotton yarn, 19% recycled polyester, 8% hemp fiber, and 1% spandex stretch yarn in weight percentages; the cotton of the cotton yarn is white cotton, and the fiber length is 80% at 25mmto 35mm; the requirement of the used cotton is longer than the length requirement (23 mm to 33mm) of fine staple cotton; and the fiber diameter width in the cotton fiber fineness is 18[Mu]m to 25 [Mu]m. The processing method of the hemp elastic antibacterial denim fabric comprises the following steps of: preparing 72% cotton yarn, 19% recycled polyester, 8% hemp fiber, and 1% spandex stretch yarnin weight percentages and making raw yarn; warping; performing pulp dyeing; drafting; weaving; and desizing and shrinking. The hemp elastic antibacterial denim fabric has the advantages of good moisture absorption effect, good antiseptic and antibacterial effect, good elasticity effect and the like; and the processing method of the hemp elastic antibacterial denim fabric has the advantages of simple, convenient operation, high production quality and the like.

Description

technical field [0001] The invention relates to the technical field of fabric processing, in particular to a denim fabric and a processing method thereof. Background technique [0002] With the improvement of people's living standards, more attention is paid to the comfort, eco-environmental protection and functional characteristics of textile and clothing products. The perfect combination of product texture and internal health care functions has become a new trend in textile and clothing consumption. However, the existing denim fabrics also have disadvantages such as poor moisture absorption effect, poor antiseptic and antibacterial effect, and poor elastic effect. Therefore, it is necessary to redesign the denim fabric. Contents of the invention [0003] The object of the present invention is to solve the above problems and deficiencies, and provide a hemp elastic antibacterial denim fabric and a processing method thereof. It has the advantages of simplicity, convenien...

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): D03D15/08D03D13/00D03D15/56
CPCD03D13/004D03D13/008D10B2201/02D10B2331/04D10B2201/01D10B2331/10D10B2401/13D03D15/56
Inventor 梁耀恒
Owner FOSHAN NANHAI DEYAO TEXTILE IND CO LTD
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