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A kind of humidity sensing self-regulating fabric and its preparation method

A humidity sensing and self-regulating technology, applied in fiber processing, textiles and papermaking, etc., can solve problems such as high body temperature, poor heat dissipation, and affecting people, and achieve the effects of improving utilization rate, improving heat preservation effect, and solving burrs

Active Publication Date: 2021-05-18
BEIJING INST OF CLOTHING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the current living environment of human beings, when the ambient humidity is too high, it will affect the normal regulation of human body temperature, or the body temperature will be too high due to the poor heat dissipation of the fabric of the clothes worn. Smooth and other factors

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 kind of humidity sensing self-regulating fabric and its preparation method
  • A kind of humidity sensing self-regulating fabric and its preparation method
  • A kind of humidity sensing self-regulating fabric and its preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 , figure 2 , image 3 As shown, the present invention provides a humidity sensing self-regulating fabric, the structure or shape of the fabric automatically adjusts the overall or partial curvature of the fabric itself according to the humidity; the fabric includes a fabric base and a super absorbent resin; the water absorbent resin can drive The local or overall shape of the fabric bends.

[0031] Asymmetrical structures are produced by coating a superabsorbent resin solution. The fabric is a crisp fabric, selected from polyester, silk, polypropylene, polyester-cotton, acrylic, nylon, polyvinyl chloride, cotton, hemp, or fabrics made of more than one composite fiber material, or a fabric made of the above-mentioned multi-layered different fibers Composed of fabrics, or composite fabrics composed of fiber fabrics and linings / adhesive interlinings; preferably silk gauze, silk gauze and single-sided adhesive and lining composite fabrics. The superabs...

Embodiment 2

[0034] The difference between this embodiment and the above-mentioned embodiments is that the fabric with crisp properties refers to the fabric that can be placed horizontally in the air without bending under a certain size, preferably 4mm 2 The above-mentioned fabrics with crisp properties; also include fabrics whose upper and lower surfaces are subjected to the same force, fabrics with different degrees of bending, fabrics with different organizational structures on the upper and lower surfaces, composite fabrics with different materials on the upper and lower surfaces, and fabrics and linings, linings or Composite fabrics with fillers; or composite fabrics obtained by combining different fabrics or fabrics with lining and lining through a hot press.

Embodiment 3

[0036] The difference between this embodiment and the above-mentioned embodiments is that the active ingredients in the superabsorbent resin solution are selected from superabsorbent resins, especially homopolymers represented by formulas (1) to (5) or containing (1) to ( 5) Segmented copolymers and their salts, and any combination thereof.

[0037]

[0038]

[0039] Wherein q=50~500000; Preferred 100~200000; More preferred 200~500; R=C n h 2n+1 ; n=1,2; m=50-200; P=50-200.

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 humidity-sensing self-regulating fabric and a preparation method thereof. The humidity-sensing self-regulating fabric is characterized in that the structure or shape of the fabric automatically adjusts the curvature of the fabric itself according to the humidity; the fabric It includes a fabric base and a superabsorbent resin solution; the waterabsorbent resin solution can drive the partial or overall shape of the fabric to bend. The self-regulating fabric of the present invention will open when the environment is dry, allowing the skin to breathe effectively through the fabric of the clothes in hot weather; after the fabric meets water, the fabric is in a closed state; , effectively improve the thermal insulation effect of the fabric.

Description

technical field [0001] The invention relates to the technical field of fabrics, in particular to a humidity-sensing self-adjusting fabric and a preparation method thereof. Background technique [0002] With the development of society and the continuous improvement of people's living standards, people have put forward more stringent requirements for the functionality, comfort and aesthetics of clothing. However, in the current living environment of human beings, when the ambient humidity is too high, it will affect the normal regulation of human body temperature, or the body temperature will be too high due to the poor heat dissipation of the fabric of the clothes worn. factors such as smoothness. Therefore, the fabric of the clothes we wear is especially important. [0003] In view of the above-mentioned defects, the creator of the present invention has finally obtained the present invention through long-term research and practice. Contents of the invention [0004] In ...

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): D06M15/285D06M15/263D06M15/333D06M15/11D06M15/03D06M15/15
CPCD06M15/03D06M15/11D06M15/15D06M15/263D06M15/285D06M15/333
Inventor 刘继广詹炳宏宋佳珈渠梦玮翁励尘张启
Owner BEIJING INST OF CLOTHING TECH