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High count mercerized single yarn and double faced mercerized silk and processing method thereof

A processing method and high-count single yarn technology, applied in the mercerizing of yarn/thread/filament, yarn, textiles and papermaking, etc., can solve the problems of inability to carry out shaking and mercerizing treatment, low strength and high twist of high-count single yarn problems, to achieve the effect of ensuring dyeing uniformity, good strength, and improving efficiency and production capacity

Active Publication Date: 2013-08-21
无锡市鳌尊生态科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, due to the low strength and high twist of high-count single yarn, it is impossible to carry out shaking and mercerizing treatment, so mercerized high-count single yarn has never appeared in the field of mercerizing, and it only stays in the experimental research stage.

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

[0057] A method for processing 75S / 1 high-count mercerized single yarn and double-sided mercerized silk, comprising the following processing steps:

[0058] 1. Fiber mercerizing: Use 3 untwisted Egyptian long-staple cotton slivers to weave into a three-strand ponytail, shake and twist into 500g, and dip in 15 degrees Baume caustic soda for mercerizing treatment, wherein the temperature of the liquid alkali is 25°C, and the mercerizing dipping The alkali time is 180s, the stretching length is 6%, the hot water washing temperature is 60°C, the hot water washing time is 40s, and the room temperature water washing time is 20s to obtain mercerized fiber rope braids, which are decomposed into single fiber strips.

[0059] 2. Spinning: 75S / 1 high-count mercerized single yarn is obtained by drawing, roving, spun and winding the mercerized fiber strips.

[0060] 3. Weaving: Weave double-sided cloth on a 40-needle double-sided circular knitting machine.

[0061] 4. Fabric singeing: Sin...

Embodiment 2

[0072] A method for processing 85S / 1 mercerized single yarn and double-sided printed mercerized silk, comprising the following processing steps:

[0073] 1. Fiber mercerizing: 4 untwisted Egyptian long-staple slivers are used to weave four-strand braided cables, and a liquid ammonia continuous mercerizing machine is used for mercerizing. The liquid ammonia temperature for liquid ammonia mercerizing is -33.5°C. The liquid rate is 3%, the tensile tension is 8kg, the vehicle speed is 10m / min, and the soaking time in ammonia is 30s to obtain a mercerized fiber rope braid, which is decomposed into a single fiber strip.

[0074] 2. Spinning: 85S / 1 mercerized single yarn is obtained by drawing mercerized fiber strips through drawing roving, spun yarn and winding.

[0075] 3. Weaving: 85S / 1 is woven into double-sided cloth on a 40-needle double-sided circular knitting machine.

[0076] 4. Singeing of the fabric: the hair on the surface is burned off by single-side singeing.

[0077]...

Embodiment 3

[0088] A processing method of 68S / 1 hemp mercerized single yarn and double-sided hemp mercerized silk, comprising the following processing steps:

[0089] 1. Fiber mercerizing: use 3 untwisted hemp fiber strips to weave into a three-strand ponytail, shake and twist into 400g, and immerse in 35 degrees Baume caustic soda for mercerizing treatment, wherein the temperature of the liquid alkali is 15°C, and the mercerizing alkali dipping time is 120s, stretching length is 1%, hot water washing temperature is 80°C, hot water washing time is 60s, and room temperature washing time is 30s, the mercerized fiber rope braid is obtained, and decomposed into single fiber strips.

[0090] 2. Spinning: 68S / 1 mercerized single yarn is obtained by drawing mercerized fiber strips through drawing roving, spun yarn and winding.

[0091] 3. Weaving: 68S / 1 is woven into double-sided cloth on a 32-needle double-sided circular machine.

[0092] 4. Singeing of the fabric: use the method of double-sid...

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 high count mercerized single yarn and double faced mercerized silk and a processing method thereof and belongs to the technical field of textiles. The method includes firstly producing mercerized fibers: subjecting the fibers to tension mercerized processing to obtain the mercerized fibers; secondly, performing spinning: spinning the mercerized fibers into high count mercerized single yarns; thirdly, performing fabric weaving: weaving the yarns to form double faced fabrics; fourthly, singeing the fabrics: singeing superfluous lousiness on the surfaces of the fabrics; fifthly, mercerizing the fabrics: subjecting the double faced fabrics to mercerization treatment; and sixthly, performing sizing to obtain the finished double faced mercerized silk. The double faced mercerized silk is a double mercerized product formed by weaving the high count mercerized single yarns into the double faced fabrics and then subjecting the double faced fabrics to fabric mercerization, wherein the single yarns are obtained by subjecting the fibers to tension mercerization and spinning. The mercerized single yarns are produced by using mercerized fibers and then weaved to form thedouble faced silk, so that characteristics of traditional double faced fabrics are kept, and the double faced mercerized silk is lustrous and good drapability and moisture absorption and sweat releasing performance and feels smooth.

Description

technical field [0001] The invention relates to a double-sided mercerized silk and a processing method thereof in the technical field of textiles, in particular to a double-sided mercerized silk fabric in which fibers are mercerized under tension, then spun into single yarns and woven into double-sided fabrics, and the fabric is subjected to secondary mercerized silk. Surface double mercerized fabric and its processing method. Background technique [0002] Double-sided fabric is a kind of knitted fabric, which is called interlock in English. It refers to a type of fabric with the same bottom and surface structure. It is mainly different from single-sided fabric. The two-sided structure of single-sided fabric is different. The structure on both sides can be the same or different, and can have different colors or styles, such as plain color on one side and printing on the other side; the structure on both sides is also diverse, such as plain weave, jacquard, thread transfer, e...

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): D02G3/00D06B7/06D04B1/14D06M11/00D06M11/61D06M101/06
Inventor 朱国民
Owner 无锡市鳌尊生态科技有限公司
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