A cool and versatile elastic fabric

A multifunctional and elastic technology, applied in the field of fabrics, can solve the problems of reduced cooling performance and failure to meet the daily use standards of cool fabrics, and achieve the effects of excellent elasticity, high industrial value, and high development prospects

Active Publication Date: 2022-03-01
JIANGSU DAMAONIU NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, although this type of cool fabric can maintain a certain cool effect before washing, after repeated washing or long-term use, the cool performance is seriously reduced, and it cannot reach the use standard of daily cool fabrics. performance multifunctional fabric

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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  • A cool and versatile elastic fabric
  • A cool and versatile elastic fabric

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Experimental program
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Effect test

preparation example Construction

[0029] In order to solve the above-mentioned technical problems, the present invention provides a cool multifunctional elastic fabric, which is prepared from cool-feeling composite fiber filaments, and the preparation method of the cool-feeling composite fiber filaments comprises the following steps:

[0030] a. Preparation of inner layer fiber solution: weigh 3 to 5 parts of cooling substance A in parts by mass, add 77 to 85 parts of organic solvent and mix evenly, add 12 to 18 parts of cellulose acetate, stir and dissolve to obtain the inner layer fiber solution;

[0031] b. Preparation of outer layer fiber solution: in parts by mass, add 2 to 4 parts of cooling substance B, 1 to 2 parts of polyether polyol, 1 to 3 parts of organic acid, and 67 to 78 parts by mass under stirring conditions 80-90% cellulose solvent, after mixing evenly, add 10-14 parts of cotton fiber and 8-10 parts of thickener in sequence, and continue to stir until a uniform solution is obtained, that is, ...

Embodiment 1

[0103] Embodiment 1 of the present invention provides a kind of cool multi-functional elastic fabric, and it is prepared from cool-feeling composite fiber silk, and the preparation method of described cool-feeling composite fiber silk comprises the following steps:

[0104] a. Preparation of the inner layer fiber solution: in parts by mass, weigh 4 parts of cooling sensation substance A, add 81 parts of organic solvent and mix evenly, add 15 parts of cellulose acetate, stir and dissolve to obtain the inner layer fiber solution;

[0105] b. Preparation of outer layer fiber solution: in parts by mass, add 3 parts of cooling substance B, 1 part of polyether polyol, 2 parts of organic acid, and 73 parts of cellulose solvent with a mass percentage of 86.7% under stirring conditions, After mixing evenly, add 12 parts of cotton fiber and 9 parts of thickener in turn, and continue to stir until a uniform solution is obtained, that is, the outer fiber solution;

[0106] c. Spinning: th...

Embodiment 2

[0126] Embodiment 2 of the present invention provides a kind of cool multifunctional elastic fabric, which is prepared from cool feeling composite fiber filaments, and the preparation method of the cool feeling composite fiber filaments comprises the following steps:

[0127] a. Preparation of the inner layer fiber solution: in parts by mass, weigh 3 parts of cooling sensation substance A, add 77 parts of organic solvent and mix evenly, add 12 parts of cellulose acetate, stir and dissolve to obtain the inner layer fiber solution;

[0128] b. Preparation of outer layer fiber solution: in parts by mass, add 2 parts of cooling substance B, 1 part of polyether polyol, 1 part of organic acid, and 67 parts of cellulose solvent with a mass percentage of 86.7% under stirring conditions, After mixing evenly, add 10 parts of cotton fiber and 8 parts of thickener in turn, and continue to stir until a uniform solution is obtained, that is, the outer fiber solution;

[0129] c. Spinning: t...

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 discloses a cool and multi-functional elastic fabric. Two different cool-feeling fiber solutions are prepared by adding cool-feeling substances, and then the cool-feeling composite fiber filaments are prepared through spinning, coagulation, and drafting; The obtained cool-feeling composite fiber yarn is twisted and spun to obtain a cool multi-functional elastic fabric. The instant cooling performance test of the fabric prepared by the present invention shows that the fabric makes the human body feel cool and comfortable, without irritation and discomfort, and the cooling effect is still obvious after 50 times of washing; in the mechanical performance test, the fabric prepared by the present invention The dry and wet elongation of the fabric under optimal conditions showed good test results. In addition to the above-mentioned cool feeling and excellent elasticity, the fabric prepared by the present invention also has the effects of refreshing, anti-inflammatory, deworming, moisture absorption and perspiration. It is a new type of fabric with high industrial value and development prospects.

Description

technical field [0001] The invention relates to a fabric, in particular to a cool and multifunctional elastic fabric. Background technique [0002] With the improvement of living standards and the continuous change of people's consumption concepts, people not only consider the style and color of clothing, but also consider the comfort, safety and functionality of clothing fabrics when choosing clothing. On the premise that the basic functions of clothing fabrics remain unchanged, people are more and more pursuing additional functions such as cooling of clothing fabrics, and constantly research and develop new clothing fiber materials to enrich the functionality of clothing. [0003] Cooling fabrics in the prior art usually use viscose as a matrix, and after blending and spinning cool-feeling substances and viscose spinning solutions to obtain cool-feeling fibers, they are twisted and woven into cool fabrics. However, although this type of cool fabric can maintain a certain ...

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): D03D15/292D03D15/37D03D15/50D03D15/56D02G3/44D01D5/06D01D5/253D01D5/34D01F1/10D01F8/02
CPCD01D5/253D01D5/34D02G3/44D01D5/06D01F1/10D01F8/02D10B2401/061D03D15/47
Inventor 张昌录
Owner JIANGSU DAMAONIU NEW MATERIAL TECH CO LTD
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