CN214294823U - Induction color-changing cloth and textile thereof - Google Patents
Induction color-changing cloth and textile thereof Download PDFInfo
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- CN214294823U CN214294823U CN202023217393.1U CN202023217393U CN214294823U CN 214294823 U CN214294823 U CN 214294823U CN 202023217393 U CN202023217393 U CN 202023217393U CN 214294823 U CN214294823 U CN 214294823U
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Abstract
The utility model discloses an response cloth that discolours, including the close skin layer that sets gradually, first moisture absorption sweat discharging layer, antibiotic layer, second moisture absorption sweat discharging layer, color development layer, and be connected through knitting line between each layer, the interval sets up the aerogel adhesive tape between antibiotic layer and the second moisture absorption sweat discharging layer, and the moisture absorption sweat discharging layer forms and all has a plurality of honeycomb nest structures for moisture absorption sweat discharging fiber and tencel fibre blending, and the color development layer forms for pH sensitive fibre and cotton fiber blending. The application also discloses a textile made of the sensing color-changing cloth. The utility model discloses an unique fibre and structural grouping have one-way wet function of leading, unique acid-base intelligence and change color the detection function, still have antibiotic, cold-proof, health function, and cloth intensity is big, adopts multiple plant fiber, and the discoloring substance derives from nature, and each layer group mutually supports, synergistic action, and the response that finally obtains is discoloured the cloth comfortable, healthy, environmental protection.
Description
Technical Field
The utility model relates to a cloth technical field especially relates to an response cloth that discolours.
Background
The development of the nervous system of infants is not complete, and the body temperature of infants is mainly influenced by the environmental temperature, so that the practical warm-keeping work is required. Meanwhile, if the infant clothes are too thick, heat is difficult to dissipate, so that the body temperature is increased too much, and serious consequences are caused. For the general population, because the temperature difference between adults and infants is large, even the temperature difference between adults of different ages and sexes is very far, the infants are too much or too little dressed due to subjective illusion of caregivers, and the health and normal growth and development of the infants are affected.
For the infant who does not wear the paper diaper, the phenomenon of bed wetting sometimes appears, and for ordinary cloth, it does not have the function of response discoloration and wet guide, and the head of a family is difficult to discover infant's bed wetting, causes the infant to catch a cold easily.
The products on the market are only made into cloth with wet feeling by adding pH indicator dye, and can only judge that sweating is still in place, but the humidity can not be quickly discharged, and cold and eczema are still easy to catch.
In view of this, the market needs a fabric which can display the color change of the fabric caused by sweating or urination of the infant, and can lead out sweat quickly to avoid catching a cold or eczema of the infant.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an respond to cloth that discolours suitable for infant can warn infant's sweating or micturition, cloth that can lead wet etc..
The utility model provides an response cloth that discolours, including the close skin layer, first moisture absorption sweat discharging layer, antibiotic layer, second moisture absorption sweat discharging layer, the color development layer that set gradually, just close skin layer first moisture absorption sweat discharging layer antibiotic layer second moisture absorption sweat discharging layer with be connected through the knitting line between the color development layer, antibiotic layer with the interval sets up the aerogel adhesive tape between the second moisture absorption sweat discharging layer, close skin layer forms for cotton fiber and aloe fiber blending, antibiotic layer forms for bamboo charcoal fiber and apocynum venetum fiber blending, first moisture absorption sweat discharging layer with second moisture absorption sweat discharging layer all forms and all has a plurality of honeycomb structures for moisture absorption sweat discharging fiber and tencel fiber blending, the color development layer forms for pH sensitive fiber and cotton fiber blending.
Preferably, the pH sensitive fiber sequentially comprises a conductive core wire, an insulating fiber layer, a chitosan antibacterial layer and an acid-base color-changing dye layer from inside to outside.
Preferably, the acid-base color changing dye layer is a purple cabbage dye layer.
Preferably, the area of the honeycomb unit of the honeycomb structure of the first moisture and sweat absorbing and discharging layer is larger than that of the honeycomb structure of the second moisture and sweat absorbing and discharging layer, and the fabric density of the first moisture and sweat absorbing and discharging layer is smaller than that of the honeycomb structure of the second moisture and sweat absorbing and discharging layer.
Preferably, the radius of an inscribed circle of the honeycomb units in the first moisture absorption and sweat releasing layer is 2-3 mm, and the radius of an inscribed circle of the honeycomb units in the second moisture absorption and sweat releasing layer is 1-2 mm.
Preferably, the aerogel rubber strip is a hydrophobic aerogel rubber strip and is selected from one of a silica aerogel rubber strip, a zirconia aerogel rubber strip, an alumina aerogel rubber strip and a graphene aerogel rubber strip.
Preferably, the thickness of the aerogel strip is 1-4 mm.
The utility model also provides a fabrics uses according to above-mentioned arbitrary technical scheme the response cloth preparation that discolours form.
The utility model has the advantages that:
the sensing color-changing cloth adopts unique fiber and structure combination, and the pH sensitive fiber has unique acid-base intelligent color-changing detection function, and also has antibacterial, radiation-proof and electromagnetic shielding functions; both the bamboo charcoal fiber and the apocynum venetum fiber have the functions of bacteriostasis and sterilization, can prevent the breeding of bacteria, also have the function of releasing far infrared rays or negative ions and have the health-care function; the apocynum venetum fiber has the function of temperature adjustment; the aloe fiber has good moisture absorption, moisture desorption and sterilization functions, and the fabric processed by the aloe fiber is particularly comfortable to wear; the aerogel rubber strip has excellent heat preservation performance; the first moisture absorption and sweat releasing layer, the second moisture absorption and sweat releasing layer and the bamboo charcoal fiber are all of porous structures, so that the fabric has a moisture conducting function; the skin-friendly layer, the first moisture absorption and sweat discharge layer, the antibacterial layer, the second moisture absorption and sweat discharge layer and the color development layer are connected through knitting yarns, so that the large displacement among the layers of the cloth is avoided, the strength of the cloth is improved, and the whole cloth is integrated; the induced color-changing cloth has the functions of one-way moisture conduction, induced color change, antibiosis, temperature regulation, warm keeping and health care. Meanwhile, various plant fibers are adopted, the color-changing substances come from nature, and the layer groups are mutually matched and act synergistically, so that the finally obtained induced color-changing fabric is comfortable, healthy and environment-friendly.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic structural view of an inductive color-changing cloth of the present invention;
FIG. 2 is a schematic diagram of blending of pH sensitive fibers and cotton fibers in the color-developing layer of the present embodiment;
FIG. 3 is a schematic diagram of moisture transport in the present embodiment, with arrows indicating the moisture transport direction;
description of reference numerals:
1-skin-friendly layer, 2-first moisture-absorbing and sweat-releasing layer, 3-antibacterial layer, 4-second moisture-absorbing and sweat-releasing layer, 5-color development layer, 6-knitting yarn, 7-aerogel rubber strip, 8-pH sensitive fiber and 9-cotton fiber.
Detailed Description
In order to further understand the present invention, the following description will be made in conjunction with the drawings in the embodiments of the present invention, and the technical solution in the embodiments of the present invention is clearly and completely described, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all embodiments, and based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the utility model provides an response cloth that discolours, including the close skin layer 1 that sets gradually, first moisture absorption perspire layer 2, antibiotic layer 3, second moisture absorption perspire layer 4, color development layer 5, and close skin layer 1, first moisture absorption perspire layer 2, antibiotic layer 3, be connected through knitting yarn 6 between second moisture absorption perspire layer 4 and the color development layer 5, the interval sets up the aerogel adhesive tape 7 between antibiotic layer 3 and the second moisture absorption perspire layer 4, close skin layer 1 is formed for cotton fiber and aloe fiber blending, antibiotic layer 3 is formed for bamboo charcoal fiber and apocynum venetum fiber blending, first moisture absorption perspire layer 2 and second moisture absorption perspire layer 4 all form for moisture absorption perspire fiber and tencel fiber blending and all have a plurality of honeycomb nest structures, color development layer 5 is formed for pH sensitive fiber 8 and cotton fiber 9 blending.
Fig. 2 is a schematic diagram of blending of the pH sensitive fiber 8 and the cotton fiber 9 in the color development layer 5 of this embodiment, and a reference may also be made to fig. 2 for the manner of blending the fibers in the skin-friendly layer 1 and the antibacterial layer 3.
The aloe fiber is regenerated cellulose prepared by using cotton pulp as a raw material, has chemical and physical properties very close to those of cotton, has good moisture absorption and desorption properties, and is particularly comfortable to wear. During the textile processing, the static electricity is not easy to accumulate. The natural anthraquinone glycoside or anthracene derivative in aloe can absorb ultraviolet ray and prevent skin red and brown spot. Aloe has antibacterial, antifungal effects, which are derived from the cytokine function of Aloin, which has relatively aggressive biochemical properties that allow the aloe fibers to kill bacteria directly. This example is preferably aloe fiber manufactured by Huzhou Pearl nanometer materials science and technology development Limited in the "Kuilan" model.
In the embodiment, the aloe fiber and the cotton fiber are blended to form the skin-friendly layer 1, so that the skin-friendly layer has comfortable hand feeling, is suitable for being attached to the skin, and has the effects of sterilization, moisture absorption and moisture release.
The moisture absorption and sweat releasing fiber mainly utilizes the special-shaped fiber section (Y-shaped, cross-shaped, W-shaped, bone-shaped and the like) to form a groove on the surface of the fiber, rapidly absorbs moisture and sweat on the surface layer or near the skin layer of the skin by virtue of a wicking moisture-conducting structure of the groove, instantly discharges cloth, and then diffuses and rapidly evaporates the sweat by the fiber on the surface of the cloth, thereby achieving the purposes of moisture absorption and sweat releasing and body temperature adjustment and keeping the skin dry and cool. The moisture-absorbing and sweat-releasing fiber of the present embodiment is selected from Coolmax fiber of dupont, Coolplus fiber woven in taiwan, and topcontrol fiber woven in taiwan, far east.
The tencel fiber is a cellulose fiber which takes coniferous trees as raw materials, does not generate any derivative and chemical action in the preparation process, and is a safe and environment-friendly cloth. The tencel fiber has strong hygroscopicity and air permeability, can quickly absorb sweat on a body, and is excellent in comfort and smooth in touch. It has the comfort of cotton, the strength of terylene, the luxurious aesthetic feeling of wool fabric and the unique touch feeling and soft falling of real silk, and has high toughness no matter in dry or wet state. In the wet state, it is the first wet strength much superior to cotton cellulose fiber.
The embodiment takes the moisture absorption and sweat release fiber and the tencel fiber blending as the moisture absorption and sweat release layer, can effectively improve the wearing comfort problem, and has the effects of moisture absorption, moisture removal and good air permeability.
The apocynum venetum fiber is a natural far infrared emission material, can emit far infrared light waves of 8-15 micrometers, can permeate into skin and subcutaneous tissues, generates a resonance absorption effect with water molecules in tissue cells, and can improve human microcirculation. The far infrared ray enables the cloth to have the function of keeping warm, the warmth retention is 2 times of that of the full cotton cloth below 8 ℃, the air permeability is 2.5 times of that of the pure cotton fabric above 21 ℃, and the cloth is characterized by being warm in winter and cool in summer in solitary. The apocynum venetum fiber has the softness of cotton, the luster of silk and the refreshing property of hemp. The apocynum venetum fiber has good antibacterial activity, has obvious inhibition effect on candida albicans, staphylococcus aureus, escherichia coli, pseudomonas aeruginosa and the like, and has better prevention and treatment effect on skin diseases, bedsore and eczema.
The bamboo charcoal fiber is prepared by taking bamboo as a raw material, adopting a new calcining process and a new technology of pure oxygen high temperature and nitrogen blocking time delay to enable micropores of the natural bamboo charcoal to be more refined and honeycombed, and then carrying out melt spinning on the bamboo charcoal and polyester modified slices with a honeycomb micropore structure trend. The unique fiber structure design has the characteristics of moisture absorption, ventilation, bacteriostasis, sun protection, warmness in winter and coolness in summer, environmental protection and the like. The bamboo charcoal fiber has cross section with large and small elliptical pores for instantaneous absorption and evaporation of large amount of water. The bamboo charcoal fiber has strong adsorption capacity which is more than 5 times of that of charcoal due to the special ultrafine pore structure on the surface and inside of the bamboo charcoal fiber, and has the effects of absorbing, removing peculiar smell and deodorizing chemical gases such as peculiar smell, oil smoke smell, formaldehyde, benzene, ammonia and the like of a human body. The bamboo charcoal fiber has obvious inhibition effect on bacillus subtilis, escherichia coli, staphylococcus aureus, bacillus megaterium, pseudomonas fluorescens and the like, and the mildew prevention degree of knitted fabrics (19.38Tex) made of 100% of bamboo charcoal fiber in 14 days is grade 1. The bamboo charcoal fiber can generate far infrared ray with emissivity as high as 0.87, and can increase blood metabolism of microvascular on human body surface. The bamboo charcoal fiber can release negative ions permanently, the negative ions are vitamins in the air, and the bamboo charcoal fiber has the effects of calming, hypnotizing, relieving pain, relieving cough and the like, is beneficial to body health, improves sleep quality, and can enhance the immunity of a human body. The mineral content is high, and the health care function is special: the bamboo charcoal fiber contains minerals such as potassium and calcium beneficial to health.
In the embodiment, the bamboo charcoal fiber and the apocynum venetum fiber are blended to form the antibacterial layer 3, so that the antibacterial layer can adsorb harmful gases and deodorize, has the effects of improving human body microcirculation, warming in winter and cooling in summer, inhibiting bacteria, removing diseases, releasing negative ions and emitting far infrared rays, and is beneficial to health.
The first moisture absorption and sweat releasing layer 2 and the second moisture absorption and sweat releasing layer 4 are both provided with a plurality of honeycomb nest structures, the air permeability is good, the display layer is not contacted with the skin, the moisture absorption and sweat releasing fibers in the moisture absorption and sweat releasing layers have the function of absorbing sweat and urine on the surface layer of the skin, the sweat or urine is transferred to the color development layer 5, the pH value of the sweat is generally 4.5-5.5, the pH value of the urine is generally 5-7, and the pH sensitive fibers 8 in the color development layer 5 are changed into red when encountering the sweat or urine.
The skin-friendly layer 1, the first moisture-absorbing sweat-releasing layer 2, the antibacterial layer 3, the second moisture-absorbing sweat-releasing layer 4 and the color-developing layer 5 are connected through knitting yarns 6, and the aerogel rubber strips 7 are arranged between the antibacterial layer 3 and the second moisture-absorbing sweat-releasing layer 4 at intervals. Through the technical scheme, the tightness between the skin-friendly layer 1, the first moisture absorption and sweat releasing layer 2, the antibacterial layer 3, the second moisture absorption and sweat releasing layer 4 and the color development layer 5 is enhanced, and the aerogel adhesive tape 7 is fixed between the antibacterial layer 3 and the second moisture absorption and sweat releasing layer 4 to prevent the aerogel from falling off. Meanwhile, the antibacterial layer 3 is closely connected with the first moisture absorption and sweat release layer 2 and the second moisture absorption and sweat release layer 4 at intervals, so that the one-way transmission function of sweat or urine is ensured.
Fig. 3 is a schematic diagram of moisture transport in the present embodiment, with arrows indicating the moisture transport direction.
The aerogel rubber strip 7 is successfully fixed on the fabric, the aerogel rubber strip 7 enables the whole fabric to have good air permeability and light and thin property, and meanwhile, the aerogel rubber strip has a high-efficiency heat preservation effect, the water repellency of the aerogel rubber strip 7 realizes the water resistance of the inner layer of the aerogel rubber strip 7, and meanwhile, the aerogel rubber strip has four-side elasticity to ensure comfort.
The color development layer 5 is positioned on the outermost layer of the whole cloth, so that the pH value of the cloth can be conveniently sensed, the color of the cloth can be effectively changed according to the pH value, and the change of the pH value can be roughly judged according to the color change degree of the color development layer 5.
Further, the pH sensitive fiber 8 is sequentially provided with a conductive core wire, an insulating fiber layer, a chitosan antibacterial layer and an acid-base color changing dye layer from inside to outside.
Further, the acid-base color changing dye layer is a purple cabbage dye layer. The purple cabbage dye is derived from purple cabbage, is a pure natural pigment, and is healthy and environment-friendly.
By adopting the technical scheme, the cloth has a unique acid-base intelligent color change detection function, the color development layer 5 turns red when encountering acidic colorless liquid, turns green when encountering neutral colorless liquid, and turns yellow when encountering alkaline colorless liquid, so that the acid-base visual color change detection is realized. The pH sensitive fiber 8 of the present embodiment also has electric heating, radiation protection and electromagnetic shielding functions.
In this embodiment, the pH sensitive fiber 8 is prepared by Wuhan university of textile, and its structure is disclosed in CN 211284715U.
Further, the area of the honeycomb unit of the honeycomb structure of the first moisture and sweat absorbing and removing layer 2 is larger than that of the honeycomb structure of the second moisture and sweat absorbing and removing layer 4, and the fabric density of the first moisture and sweat absorbing and removing layer 2 is smaller than that of the honeycomb structure of the second moisture and sweat absorbing and removing layer 4.
Through the honeycomb nest structure design and the fabric density difference design of the first moisture absorption and sweat releasing layer 2 and the second moisture absorption and sweat releasing layer 4, the one-way moisture guiding function is realized, and moisture can be rapidly and greatly output from the inner layer to the outer layer of the fabric.
Further, the radius of the inscribed circle of the honeycomb units in the first moisture absorption and sweat releasing layer 2 is 2-3 mm, and the radius of the inscribed circle of the honeycomb units in the second moisture absorption and sweat releasing layer 4 is 1-2 mm.
The aerogel strip 7 is made of aerogel, is considered to be the lightest material in the world, has a unique three-dimensional nanoscale pore structure, has high porosity and specific surface area, can limit air molecules in the free stroke due to the nanoscale pore size of the aerogel, cannot form effective convection due to the attachment of air flow on the pore wall, and therefore has extremely low convective thermal conductivity and excellent heat insulation effect. The aerogel for American NASA has prepared the flight heat insulation lining for astronauts, the thickness of the interlayer is about 18mm, the astronauts can be helped to endure the high temperature of 1400 ℃ to the ultralow temperature of-130 ℃, and the test of repeated and repeated days and places is carried out.
Further, the aerogel rubber strip 7 is a hydrophobic aerogel rubber strip, and is selected from one of a silica aerogel rubber strip, a zirconia aerogel rubber strip, an alumina aerogel rubber strip, and a graphene aerogel rubber strip.
The aerogel strip 7 in this embodiment is hydrophobic. If hydrophilic aerogel is selected, when the hydrophilic aerogel contacts with liquid water, the hole type structure of the hydrophilic aerogel can be weakened, and the weakening degree is determined by the acting time and the physical state of the material; in unfavorable cases, the hydrophilic aerogel even collapses and the aerogel strips 7 may harden or even break. Therefore, considering the use environment of the cloth, water cannot be avoided, and therefore, the hydrophobic aerogel is selected.
Further, the thickness of the aerogel strip 7 is 1-4 mm. The nanometer micro-pores of the aerogel strips 7 inhibit the contribution of gas molecules to heat conduction, so that the cloth has excellent heat insulation effect and the heat retention is ensured; and the thickness is 1-4 mm, and the clothing is very thin and light, and is not heavy and uncomfortable after being worn by a human body.
The utility model also provides a fabrics uses the response cloth preparation that discolours according to above-mentioned arbitrary technical scheme to form.
The utility model discloses a theory of operation: however, when the infant sweats or urinates, sweat or urine of the infant is absorbed by the skin-friendly layer 1, the sweat or urine is absorbed by the first moisture absorption and sweat discharge layer 2 through the honeycomb structure and the moisture absorption and sweat discharge fibers, then the sweat or urine is further guided to the outer side by the second moisture absorption and sweat discharge layer 4, one-way moisture guiding is realized, the color development layer 5 is in contact with the sweat or urine, the pH value of the sweat or urine is sensed, the color of the infant sweat or urine is effectively changed according to the pH value, people can know that the infant sweats or urinates, and clothes are changed or other treatments are carried out in time. Even if the clothes are not changed in time, the cloth has a strong one-way moisture-conducting function, and the infants are prevented from catching cold and eczema. In the whole process, the antibacterial layer 3 can perform antibacterial treatment on the first moisture-absorbing sweat-discharging layer 2 and the second moisture-absorbing sweat-discharging layer 4, so that the sanitation of the cloth is kept.
The sensing color-changing cloth adopts unique fiber and structure combination, and the pH sensitive fiber has unique acid-base intelligent color-changing detection function, and also has antibacterial, radiation-proof and electromagnetic shielding functions; both the bamboo charcoal fiber and the apocynum venetum fiber have the functions of bacteriostasis and sterilization, can prevent the breeding of bacteria, also have the function of releasing far infrared rays or negative ions and have the health-care function; the apocynum venetum fiber has the function of temperature adjustment; the aloe fiber has good moisture absorption, moisture desorption and sterilization functions, and the fabric processed by the aloe fiber is particularly comfortable to wear; the aerogel rubber strip has excellent heat preservation performance; the first moisture absorption and sweat releasing layer, the second moisture absorption and sweat releasing layer and the bamboo charcoal fiber are all of porous structures, so that the fabric has a moisture conducting function; the skin-friendly layer, the first moisture absorption and sweat discharge layer, the antibacterial layer, the second moisture absorption and sweat discharge layer and the color development layer are connected through knitting yarns, so that the large displacement among the layers of the cloth is avoided, the strength of the cloth is improved, and the whole cloth is integrated; the induced color-changing cloth has the functions of one-way moisture conduction, induced color change, antibiosis, temperature regulation, warm keeping and health care. Meanwhile, various plant fibers are adopted, the color-changing substances come from nature, and the layer groups are mutually matched and act synergistically, so that the finally obtained induced color-changing fabric is comfortable, healthy and environment-friendly.
The sensing color-changing cloth of the utility model can be used for textiles such as bedding, infant clothes, diapers, and the like.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The induced color-changing fabric is characterized by comprising a skin-friendly layer, a first moisture absorption and sweat discharge layer, an antibacterial layer, a second moisture absorption and sweat discharge layer and a color development layer which are sequentially arranged, wherein the skin-friendly layer, the first moisture absorption and sweat discharge layer, the antibacterial layer and the second moisture absorption and sweat discharge layer are connected with the color development layer through knitting threads, air-setting adhesive tapes are arranged between the antibacterial layer and the second moisture absorption and sweat discharge layer at intervals, the skin-friendly layer is formed by blending cotton fibers and aloe fibers, the antibacterial layer is formed by blending bamboo carbon fibers and apocynum venetum fibers, the first moisture absorption and sweat discharge layer and the second moisture absorption and sweat discharge layer are formed by blending moisture absorption and sweat discharge fibers and tencel fibers and have a plurality of honeycomb structures, and the color development layer is formed by blending pH sensitive fibers and cotton fibers.
2. The photochromic fabric of claim 1, wherein the pH sensitive fiber comprises a conductive core wire, an insulating fiber layer, a chitosan antibacterial layer and an acid-base photochromic dye layer from inside to outside in sequence.
3. An inductively variable color fabric as claimed in claim 2, wherein said acid-base color-changing dye layer is a purple cabbage dye layer.
4. The photochromic fabric of claim 1, wherein the area of the honeycomb cells of the honeycomb structure of the first moisture-absorbing and sweat-releasing layer is larger than that of the honeycomb structure of the second moisture-absorbing and sweat-releasing layer, and the fabric density of the first moisture-absorbing and sweat-releasing layer is smaller than that of the honeycomb structure of the second moisture-absorbing and sweat-releasing layer.
5. The photochromic fabric of claim 4, wherein the radius of the inscribed circle of the honeycomb units in the first moisture-absorbing and sweat-releasing layer is 2-3 mm, and the radius of the inscribed circle of the honeycomb units in the second moisture-absorbing and sweat-releasing layer is 1-2 mm.
6. The photochromic fabric of claim 1, wherein the aerogel strip is a hydrophobic aerogel strip.
7. The photochromic fabric of claim 6, wherein the aerogel strip is selected from one of a silica aerogel strip, a zirconia aerogel strip, an alumina aerogel strip and a graphene aerogel strip.
8. The photochromic fabric of claim 1, wherein the thickness of the aerogel strip is 1-4 mm.
9. A textile manufactured using the allochroic cloth according to any one of claims 1 to 8.
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| CN202023217393.1U CN214294823U (en) | 2020-12-28 | 2020-12-28 | Induction color-changing cloth and textile thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468447A (en) * | 2022-02-17 | 2022-05-13 | 吴嘉怡 | Children's cap capable of detecting acid rain pollution |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468447A (en) * | 2022-02-17 | 2022-05-13 | 吴嘉怡 | Children's cap capable of detecting acid rain pollution |
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