Production process of pure cotton yarn-dyed granular blister fabric

A production process, pure cotton technology, applied in the direction of fabrics, textiles, textiles and papermaking, etc., can solve the problems of projected area without breaking through bubbles, large washing size change rate, and unsuitable for sustainable development, etc., to achieve a strong three-dimensional sense, Good shape stability, clear and three-dimensional appearance

Pending Publication Date: 2021-12-03
LUTAI TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For traditional bubble yarn-dyed fabrics, the projection area of ​​bubbles is generally large, the size change rate is large after washing, and the shape stability is poor.
At present, the conventional method of producing rice-shaped small micro-bubble fabrics is to use elastic foaming of different materials in the warp and weft directions. The shrinkage of the fabrics is generally too large, and the shape stability is poor.
Under the premise of ensuring small dimensional change rate after washing, strong three-dimensional effect, and good bubble stability, the projected area of ​​pure cotton yarn-dyed bubbles has not broken through at present. The projected area of ​​bubbles is less than 0.01cm 2 the limit
In addition, the conventional elastic micro-foaming fabric uses chemical fibers, which is not green and environmentally friendly, and does not conform to the concept of sustainable development

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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  • Production process of pure cotton yarn-dyed granular blister fabric
  • Production process of pure cotton yarn-dyed granular blister fabric
  • Production process of pure cotton yarn-dyed granular blister fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 70-count low-twist and low-density cotton-dyed rice foam fabric, the process is as follows:

[0024] Pattern design → warp and weft processing → weaving → finishing.

[0025] in:

[0026] In the pattern design process, the weft yarn is made of pure cotton bleached, whitened or dyed and then twisted and twisted with a strong twist of 70 pounds. The initial twist is 32 twists / inch, and the twist is increased by 4 twists / inch in the secondary twisting process; The weft twist is 32 twists / inch; plain weave is selected as the basic weave, and a weaving cycle of 2 / 2 weft heavy flat is added at the same time, the warp density is 150 twists / inch, and the weft density is 120 twists / inch. The 1 / 1 draw-in heald adopts parallel thread, and the 2 / 2 weft heavy-heald draw-in adopts parallel thread and separate thread.

[0027] The process flow of weft yarn treatment is as follows: loose winding → package yarn bleaching → rewinding → secondary twisting → steamed yarn fixed twist → → ...

Embodiment 2

[0036] 70-count high-twisted high-density cotton-dyed rice foam fabric, the process is as follows:

[0037] Pattern design → warp and weft processing → weaving → finishing.

[0038] in:

[0039] In the pattern design process, the weft yarn is made of pure cotton bleached, whitened or dyed, twisted and twisted with a strong twist of 70 lbs. The initial twist is 32 twists / inch, and the twist is increased by 16 twists / inch in the secondary twisting process; The weft twist is 32 twists / inch; plain weave is selected as the basic weave, and a weaving cycle of 2 / 2 weft heavy flat is added at the same time, the warp direction density is 180 threads / inch, and the weft density is 150 threads / inch. The 1 / 1 draw-in heald adopts parallel thread, and the 2 / 2 weft heavy-heald draw-in adopts parallel thread and separate thread.

[0040] The weft yarn treatment process is as follows: loose winding → package yarn bleaching → rewinding → secondary twisting → steamed yarn fixed twist → weaving,...

Embodiment 3

[0049] 70-count high-twisted high-density cotton-dyed rice foam fabric, the process is as follows:

[0050] Pattern design → warp and weft processing → weaving → finishing.

[0051] in:

[0052] In the design process of pattern weave specifications, the weft yarn is made of pure cotton bleached, whitened or dyed, then twisted and twisted with a strong twist of 70 pounds. The initial twist is 32 twists / inch, and the twist is increased by 12 twists / inch in the secondary twisting process; The weft twist is 32 twists / inch; plain weave is selected as the basic weave, and a weaving cycle of 2 / 2 weft heavy flat is added at the same time, the warp direction density is 160 threads / inch, and the weft density is 130 threads / inch. The 1 / 1 draw-in heald adopts parallel thread, and the 2 / 2 weft heavy-heald draw-in adopts parallel thread and separate thread.

[0053] The weft yarn treatment process is as follows: loose winding → package yarn bleaching → rewinding → secondary twisting → ste...

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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PUM

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Abstract

The invention relates to a production process of a pure cotton yarn-dyed granular blister fabric, and belongs to the technical field of textiles. The process comprises the following steps: pattern texture specification design, warp and weft processing, weaving and after-finishing, wherein the weft yarn treatment process comprises the steps of loose spooling, cheese bleaching and whitening or dyeing, rewinding, secondary twisting, yarn steaming and twisting setting and weaving; and the after-finishing treatment process comprises the steps of sewing, industrial water washing, spinning, scutching, primary super-softening, loose water washing, secondary super-softening and finished product obtaining. The process is scientific and reasonable in design, and the prepared fabric is small in washing size change rate, clear and three-dimensional in small blister appearance effect, regular and fine in arrangement, good in shape stability, rich in elasticity, green, environmentally friendly and comfortable.

Description

technical field [0001] The invention relates to a production process of a pure cotton yarn-dyed rice foam fabric, belonging to the technical field of textiles. Background technique [0002] In the series of textile fabrics, foam textile fabrics are a large category of products with special appearance, and their various surfaces have uneven foaming effects. For traditional bubble-type yarn-dyed fabrics, the projection area of ​​bubbles is generally large, the size change rate is large after washing, and the shape stability is poor. At present, the conventional method of producing rice grain-shaped small micro-bubble fabrics is to use elastic foaming of different materials in the warp and weft directions. The shrinkage of the fabrics is generally too large, and the shape stability is poor. Under the premise of ensuring small dimensional change rate after washing, strong three-dimensional effect, and good bubble stability, the projected area of ​​pure cotton yarn-dyed bubbles ...

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): D03D13/00D03D15/217D03D15/41D03D15/567D03D15/56
CPCD03D13/00D03D15/217D03D15/41D03D15/567D03D15/56
Inventor 许东王飞宋海燕王淑萍程吉刘立强翟坤
Owner LUTAI TEXTILE
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