Moisture absorption heating yarn and production method thereof

A moisture-absorbing, heat-generating, processing method technology, applied in yarn, textiles, papermaking, fiber processing, etc., can solve the problems of resource monopoly control constraints, expensive prices, etc., and achieve the effects of no itching in skin contact, low cost, and saving dyes

Inactive Publication Date: 2011-02-16
JIANGSU DASHENG GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the materials used in the heating underwear produced by domestic manufacturers are basically imported from Japan, but the high price and resource monopoly control restrict the promotion of this product

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Mix 30~40% (eg 30%, 35%, 40%) by weight of anti-pilling hollow imitation high-count wool fibers with 60~70% (eg 60%, 65%, 70%) by weight of cellulose fibers , and successively go through the steps of cleaning, carding, drawing, roving, spun yarn, and winding to make products; when cleaning, the licker-in speed is 820-860 rpm (eg 820 rpm, 840 rpm, 860 rpm).

[0013] When cleaning the cotton, the parameters of the distance between the cylinder and the cover are 10, 9, 9, 9, 10, which can effectively avoid fiber clogging and improve the clarity of the cotton web.

[0014] When cleaning the cotton, the sliver weight is 22g / 5m, which can reduce the tension of the cotton web, prevent the cotton web from falling, and ensure the smoothness of the sliver. The weight ratio of static agent, antistatic agent and humidifying water is 1:100, which can effectively improve the spinnability of raw materials and reduce the static phenomenon in the spinning process.

[0015] When spun ya...

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PUM

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Abstract

The invention discloses a moisture absorption heating yarn and a production method thereof. The yard is produced by the steps of disc-blending 30 to 40% of antipilling hollow imitating highcount wool fiber by weight and 60 to 70% of cellulose fiber by weigh, scutching, carding, drawing, roving, spinning, and spooling. The raw materials of the invention are easy to obtain, the cost is low and the production is convenient.

Description

technical field [0001] The invention relates to a moisture-absorbing and exothermic yarn and a production and processing method thereof. Background technique [0002] Since 2005, due to the characteristics of moisture absorption and active heating, heating underwear has been welcomed by consumers. The raw material of this heating underwear is a special fiber material introduced by Japan around 2000. , actively generating heat. This fiber material was first used by mountain climbers, and later extended to the general consumption field, mainly for the production of underwear. At present, the materials used in the heating underwear produced by domestic manufacturers are basically imported from Japan, but the expensive price and resource monopoly control restrict the promotion of this product. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a kind of moisture-absorbing heat-generating yarn with easily available raw materials, low cost and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01G13/00D02G3/04
Inventor 马晓辉赵瑞芝汪吉艮程国磊
Owner JIANGSU DASHENG GROUP
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