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Processing method for natural cooling composite yarn

A processing method and cool feeling technology, applied in yarn, textile, papermaking, fiber treatment, etc., can solve the problems of poor moisture absorption and air permeability of chemical fibers, short duration of cool feeling effect, short duration of cool feeling, etc., to avoid dissolution Loss, effective cooling effect, easy to clean and protect the effect

Inactive Publication Date: 2020-03-31
ZHEJIANG HUINONGSI KNITTING UNDERWEAR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ore particle cooling yarn is made of ore plus chemical fiber (nylon or polyester) to make masterbatch, and then the filament is prepared through the spinning process, because the fiber contains ore (inorganic powder) that releases cold elements, so it absorbs heat The speed will slow down, while the heat dissipation speed will increase. The slow heat absorption and fast heat dissipation characteristics of the yarn will increase the coolness of the skin when it comes into contact with human skin. However, due to the poor moisture absorption and breathability of chemical fibers, This kind of ore particle-based cooling yarn has the problem of poor cooling effect; and the cooling yarn prepared by using peppermint oil, the mint oil is too volatile, and the duration of the cooling effect of this kind of cooling yarn is relatively short Problem; at the same time, peppermint oil will be washed away by detergent in the daily cleaning process, so there is a problem of poor stability of cold feeling
[0003] Therefore, the existing cool yarn has the problems of poor cooling effect, short duration of cool feeling and poor stability of cool feeling.

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

[0021] Embodiment one. A processing method of a natural cool feeling composite yarn, the specific preparation steps are as follows:

[0022] a. Dissolve 6 parts by mass of cycloheptadextrin in 90 parts by mass of water, prepare a saturated solution in a water bath at 70°C, refrigerate for 6 hours, and obtain product A;

[0023] b. Add 2 parts by mass of peppermint oil to product A, and obtain peppermint oil cycloheptadextrin by ultrasonic oscillation method to obtain product B;

[0024] c. Add 60 parts by mass of high-temperature activated bamboo charcoal powder to product B, and obtain product C by ultrasonic oscillation;

[0025] d, product C is filtered and dried to obtain natural cooling powder product D;

[0026] e. Banana fiber is oiled and humidified, stacked for health preservation, stretched and cut, and after being opened and cleared, product E is obtained;

[0027] f. Add 10 parts by mass of product D to 100 parts by mass of product E, mix and dry to obtain produ...

Embodiment 2

[0031] Embodiment two. A processing method of a natural cool feeling composite yarn, the specific preparation steps are as follows:

[0032] a. Dissolve 6 parts by mass of cycloheptadextrin in 90 parts by mass of water, prepare a saturated solution in a water bath at 70°C, refrigerate for 8 hours, and obtain product A;

[0033] b. Add 4 parts by mass of peppermint oil to product A, and obtain peppermint oil cycloheptadextrin by ultrasonic oscillation method to obtain product B;

[0034] c. Add 100 parts by mass of high-temperature activated bamboo charcoal powder to product B, and obtain product C by ultrasonic oscillation;

[0035] d, product C is filtered and dried to obtain natural cooling powder product D;

[0036] e. Banana fiber is oiled and humidified, stacked for health preservation, stretched and cut, and after being opened and cleared, product E is obtained;

[0037] f. Add 30 parts by mass of product D to 100 parts by mass of product E, mix and dry to obtain prod...

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 discloses a processing method for natural cooling composite yarn. The processing method comprises the following steps of adding water into cyclodextrin, heating and dissolving to preparea saturated solution, adding peppermint oil after refrigeration and carrying out ultrasonic oscillation; adding high-temperature active bamboo charcoal powder after ultrasonic oscillation, carrying out ultrasonic oscillation, and drying to obtain natural cooling powder; adding the natural cooling powder into a banana fiber obtained by oil feed humidification, stowing and preserving, stretch breaking and opening and cleaning, and drying after mixing; mixing cotton fibers and obtaining blended yarn after cotton carding, drawing, roving, spinning and winding; and twisting the blended yarn and jade cold-feeling fibers to the composite yarn and obtaining a finished product. According to the processing method, a cooling effect can be improved, the cooling duration can be improved, the cooling stability can be improved, and the daily washing can be facilitated.

Description

technical field [0001] The invention relates to a composite yarn textile technology field, in particular to a processing method of a natural cool feeling composite yarn. Background technique [0002] Among the existing cool-feeling yarns, ore particles (inorganic powder) are usually used to prepare cool-feeling yarns and mints are used to prepare cool-feeling yarns. The ore particle cooling yarn is made of ore plus chemical fiber (nylon or polyester) to make masterbatch, and then the filament is prepared through the spinning process, because the fiber contains ore (inorganic powder) that releases cold elements, so it absorbs heat The speed will slow down, while the heat dissipation speed will increase. The slow heat absorption and fast heat dissipation characteristics of the yarn will increase the coolness of the skin when it comes into contact with human skin. However, due to the poor moisture absorption and breathability of chemical fibers, This kind of ore particle-based...

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): D02G3/04D06M23/00D06M15/03D06M13/00D06M11/74D06M101/04
CPCD02G3/04D06M11/74D06M13/00D06M15/03D06M23/00D06M2101/04D10B2201/01D10B2201/02
Inventor 楼听松楼清明
Owner ZHEJIANG HUINONGSI KNITTING UNDERWEAR
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