Method for preparing fabric with lasting cool touch sense

A cooling and fabric technology, applied in fabrics, textiles, textiles and papermaking, etc., can solve the problem of losing the cooling effect and achieve cost-saving effects

Inactive Publication Date: 2015-10-21
SHANGHAI CHALLENGE TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the textile industry, there is a need to produce a fabric with a long-lasting cool touch, but ordinary cool yarns are usually added with jade powder to produce an instant cool effect, but once the temperature difference between the human skin and the fabric is balanced, it will be lost. cooling 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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  • Method for preparing fabric with lasting cool touch sense
  • Method for preparing fabric with lasting cool touch sense

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] 30” / 32G Delo UP472 machine is used for the large circular knitting machine, 75D / 72F cool-touch filament is used for the skin-adhering surface, and 75D / 72F cationic modified polyester filament is used for the flower-shaped surface. The cool-touch filament has a skin-core structure and is long The "skin" of the silk is composed of nylon 66, and the "core" is composed of cationic modified polyester. The cross-section of the filament is cross-shaped, and the surface is grooved to form a wicking effect.

[0042] The thread length of the cool touch filament is 25.8cm / 100N, and the thread length of the cationic modified polyester filament is 28.3cm / 100N. The braiding tension is controlled at 5-6cN.

[0043] Flower shape artisan picture such as figure 1 shown. .

[0044] After dyeing and finishing, the final light billet weight is 150g / m 2 , according to GB / T 21655.1, 30min test climbing, before washing, it is 16.5cm in width and 19cm in length; after washing, it is 21.5cm...

Embodiment 2

[0046] 30” / 32G Delo UP472 machine is used for the large circular knitting machine, 75D / 72F cool-touch filament is used for the skin-adhering surface, and 75D / 72F cationic modified polyester filament is used for the flower-shaped surface. The cool-touch filament has a skin-core structure and is long The "skin" of the silk is composed of nylon 66, and the "core" is composed of cationic modified polyester. The cross-section of the filament is cross-shaped, and the surface is grooved to form a wicking effect.

[0047] The thread length of the cool touch filament is 25cm / 100N, and the thread length of the cationic modified polyester filament is 28.6cm / 100N. The braiding tension is controlled at 5-6cN.

[0048] Flower shape artisan picture such as figure 2 shown.

[0049] After dyeing and finishing, the final weight of the blank is 170g / m 2 , according to GB / T 21655.1, 30min test climbing, before washing, it is 15.6cm in width and 17.6cm in length; after washing, it is 17.5cm in...

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 method for preparing a fabric with a lasting cool touch sense, which comprises that a face touching skin is made of filaments of 75D/72F with the cool touch sense, a patterned face is made of positive-ion modified polyester filaments of 75D/72F, and the fabric is weaved by a large dual-face mechanical jacquard circular machine. Weaving processes comprise treading and weaving. The fabric prepared by the method for preparing the fabric with the lasting cool touch sense provided by the invention keeps the lasting cool touch sense at a temperature between 2 DEG C and 5 DEG C, and satisfies the requirement for wearing comfort of the fabric. By virtue of an outstanding and lasting cool sense performance and the excellent wearing comfort, the fabric can become one of high-end fabrics with the cool touch sense, which are internationally popular at present.

Description

technical field [0001] The invention belongs to the field of functional fabrics, and in particular relates to a preparation method of a durable cool touch fabric. Background technique [0002] At present, in the textile industry, there is a need to produce a fabric with a long-lasting cool touch, but ordinary cool yarns are usually added with jade powder to produce an instant cool effect, but once the temperature difference between the human skin and the fabric is balanced, it will be lost. Cooling effect. Therefore, it is envisaged to use a yarn with special properties. It is required to have surface grooves that can produce a wicking effect to take away liquid, and it is also required to have good hydrophilic properties, which can reduce the generation of static electricity, and weave a brand-new yarn with continuous cooling effect. Tactile fabric. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method for ...

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): D03D15/00D03D13/00D01D5/34D01D5/253
Inventor 黄俊夏磊王怀峰刘小梅
Owner SHANGHAI CHALLENGE TEXTILE
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