CN212335448U - Heat-storage luminous warm-keeping knitted fabric - Google Patents
Heat-storage luminous warm-keeping knitted fabric Download PDFInfo
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- CN212335448U CN212335448U CN202021473484.9U CN202021473484U CN212335448U CN 212335448 U CN212335448 U CN 212335448U CN 202021473484 U CN202021473484 U CN 202021473484U CN 212335448 U CN212335448 U CN 212335448U
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Abstract
The utility model discloses a heat-storage luminous warm-keeping knitted fabric, which comprises an inner layer, a functional acrylic fiber layer and a luminous layer from inside to outside in sequence, wherein the inner layer and the functional acrylic fiber layer are interwoven together through tucking to form a double-layer structure, and the luminous layer is woven and fixed on the functional acrylic fiber layer in a knitting mode; the luminous coating layer is coated on the surface of the luminous layer. The utility model comprises an inner layer, a functional acrylic fiber layer and a luminous layer from inside to outside in sequence, wherein the inner layer is made of cotton fiber, has good moisture absorption and air permeability, and is soft and warm; the functional acrylic fiber layer endows the heat-storage luminous warm-keeping knitted fabric with far infrared performance, has rapid heating performance under sunlight, and can realize the functions of heat storage, warm keeping, dehumidification, quick drying and the like; the luminescent layer is made of luminescent polyester terephthalate fiber with smooth woven cloth surface; the luminous coating layer is coated on the surface of the luminous layer, light irradiated by visible light is stored in the fiber, and the fiber continuously emits light for a long time in a dark state.
Description
Technical Field
The utility model relates to a function fabrics field especially relates to a luminous cold-proof knitted fabric of heat accumulation.
Background
Along with the increasing requirements of people on the wearing comfort and the use convenience of textiles, the textile fabric with practical development function and obvious wearing effect is a necessary way for the research and development and industrialization of enterprise products. Textile wear comfort, ease of use, heat exchange with itself and the environment, and moisture management are all closely related. According to different heat storage and warm keeping modes, two textile fabrics are provided, one is that heat loss is reduced through an air layer to realize warm keeping, such as hollow fibers and fluffy and thick fabric structures; the other is to add related heat release functional materials into or on the surface of the fiber to realize the heat storage and warm keeping effects, such as the addition of nano ceramic powder or the surface treatment of far infrared finishing agent.
The luminous fiber is a novel textile material, can not only continue the light-emitting time in the dark environment by storing visible light, but also play the roles of refraction, reflection and warning luminescence under different light rays. Can be used in different fields of casual clothes, full dress, warning clothes, cross-police clothes, illumination, toys, certificates, anti-counterfeiting materials and decorative lamps.
The traditional fabric can not meet the requirements of heat storage, warm keeping and luminescence at the same time. Therefore, research and development of a novel heat-storage luminous thermal-insulation knitted fabric to meet market demands are the main technical problems to be solved by the technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat-storage luminous warm-keeping knitted fabric aiming at the defects in the prior art, which realizes the functions of heat storage, warm keeping, dehumidification and quick drying under the irradiation of sunlight; on the other hand, the light energy is stored, and the light can continuously emit light for a long time in a dark state, or the refraction and the reflection play a role in warning.
In order to achieve the purpose, the utility model adopts the technical proposal that:
the utility model provides a heat-storage luminous warm-keeping knitted fabric, which comprises an inner layer, a functional acrylic fiber layer and a luminous layer from inside to outside in sequence, wherein the inner layer and the functional acrylic fiber layer are interwoven together through tucking to form a double-layer structure, and the luminous layer is woven and fixed on the functional acrylic fiber layer through a knitting mode; and the luminous coating layer is coated on the surface of the luminous layer.
Preferably, the inner layer is made of cotton fibers.
Preferably, the functional acrylic fiber layer is woven by one or two of far infrared functional acrylic fiber and heat storage and preservation functional acrylic fiber.
Preferably, the far infrared functional acrylic fiber is volcanic rock fast heating far infrared acrylic fiber; the acrylic fiber with the functions of heat storage and warm keeping is a polyester acrylic fiber.
Preferably, the light-emitting layer is woven by using light-emitting polyester terephthalate fibers.
Preferably, the luminous coating layer is made of fluorescent powder or a reflective material.
Preferably, the thickness of the luminescent paint layer is 15-25 μm.
Preferably, the luminous coating layer is uniformly coated on the luminous layer in a screen printing or scraper coating mode.
The utility model adopts the above technical scheme, compare with prior art, have following technological effect:
the heat-storage luminous warm-keeping knitted fabric of the utility model sequentially comprises an inner layer, a functional acrylic fiber layer and a luminous layer from inside to outside, wherein the inner layer is made of cotton fiber, has good moisture absorption and air permeability, and is soft and warm-keeping; the functional acrylic fiber layer endows the heat-storage luminous thermal-insulation knitted fabric with far infrared performance, has rapid heating performance under sunlight, and can realize the functions of heat storage and insulation, dehumidification, quick drying and the like; the luminescent layer is made of luminescent polyester terephthalate fiber with smooth woven cloth surface; the luminous coating layer is coated on the surface of the luminous layer, light irradiated by visible light is stored in the fiber, and the fiber continuously emits light for a long time in a dark state, or refracts and reflects the light to play a role in warning; the product can be widely applied to different fields such as household articles, toys, casual clothes, full dress, warning clothes, cross-warning clothes, illumination, certificates, anti-counterfeiting materials, decorative lamps and the like.
Drawings
Fig. 1 is a schematic view of a thermal storage luminous thermal knitted fabric of the present invention;
the figures are numbered:
1-an inner layer; 2-a functional acrylic fiber layer; 3-a light emitting layer; 4-luminous coating layer.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1, the utility model provides a thermal storage, light emitting and warm keeping knitted fabric, which comprises an inner layer 1, a functional acrylic fiber layer 2 and a light emitting layer 3 from inside to outside in sequence, wherein the inner layer 1 and the functional acrylic fiber layer 2 are interwoven together to form a double-layer structure through tucking, and the light emitting layer 3 is fixed on the functional acrylic fiber layer 2 through a knitting weaving mode; the luminous paint layer 4 is coated on the surface of the luminous layer 3.
The heat-storage luminous warm-keeping knitted fabric of the utility model sequentially comprises an inner layer 1, a functional acrylic fiber layer 2 and a luminous layer 3 from inside to outside, wherein the inner layer 1 is made of cotton fiber, has good moisture absorption and air permeability, and is soft and warm-keeping; the functional acrylic fiber layer 2 endows the heat-storage luminous warm-keeping knitted fabric with far infrared performance, has rapid heating performance under sunlight, and can realize the functions of heat storage, warm keeping, dehumidification, quick drying and the like; the luminous layer 4 is made of luminous polyester terephthalate fiber with a smooth woven cloth surface; the luminous coating layer 4 is coated on the surface of the luminous layer 3, light irradiated by visible light is stored in the fiber, and the fiber continuously emits light for a long time in a dark state, or refracts and reflects the light to play a role in warning.
As a preferred embodiment, the inner layer 1 is made of cotton fiber; the functional acrylic fiber layer 2 is woven by one or two of far infrared functional acrylic fiber and heat storage and insulation functional acrylic fiber, and the far infrared functional acrylic fiber is volcanic fast heating far infrared acrylic fiber; the acrylic fiber with the functions of heat storage and warm keeping is a polyester acrylic fiber; the luminous layer 3 is woven by luminous polyester terephthalate fibers; the luminous coating layer 4 is made of fluorescent powder or reflecting materials, and the thickness of the luminous coating layer 4 is 15-25 mu m.
The heat-storage luminous warm-keeping knitted fabric is prepared by the following method:
s1: interweaving the inner layer 1 and the functional acrylic fiber layer 2 together through yarn tucking to form a double-layer structure; fixing the luminous layer 3 on the functional acrylic fiber layer 2 in a knitting mode; preparing a semi-finished fabric; s2: and (5) after the semi-finished fabric prepared in the step (S1) is boiled, bleached, dyed and shaped, uniformly coating the luminous coating layer 4 on the luminous layer 3, and then carrying out heat drying treatment to obtain the heat storage luminous warm-keeping knitted fabric.
As a preferred embodiment, in step S2, the luminescent paint layer 4 is uniformly coated on the luminescent layer 3 by screen printing or blade coating; in step S2, the temperature of the heat drying treatment is 130-150 ℃, and the vehicle speed is 15-40 m/min.
The preparation method has simple and convenient process and strong operability, and the heat-storage luminous warm-keeping knitted fabric prepared by the method can be widely applied to different fields of household articles, toys, casual clothes, full dress, warning clothes, cross-warning clothes, illumination, certificates, anti-counterfeiting materials, decorative lamps and the like.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope and embodiments of the present invention, and it should be appreciated by those skilled in the art that various modifications and equivalent substitutions made in the present specification and drawings are intended to be included within the scope of the present invention.
Claims (8)
1. The heat-storage luminous warm-keeping knitted fabric is characterized by sequentially comprising an inner layer (1), a functional acrylic fiber layer (2) and a luminous layer (3) from inside to outside, wherein the inner layer (1) and the functional acrylic fiber layer (2) are interwoven together through tucking to form a double-layer structure, and the luminous layer (3) is woven and fixed on the functional acrylic fiber layer (2) in a knitting mode; the luminous coating layer (4) is coated on the surface of the luminous layer (3).
2. The thermal storage, luminous and thermal knitted fabric according to claim 1, wherein the inner layer (1) is made of cotton fibers.
3. The thermal storage, light emitting and warm keeping knitted fabric according to claim 1, wherein the functional acrylic fiber layer (2) is woven by using one or two of far infrared functional acrylic fibers and thermal storage and warm keeping functional acrylic fibers.
4. The thermal storage, luminous and warm knitted fabric according to claim 3, wherein the far infrared functional acrylic fiber is volcanic fast-heating far infrared acrylic fiber; the acrylic fiber with the functions of heat storage and warm keeping is a polyester acrylic fiber.
5. The thermal storage, light emitting and warm keeping knitted fabric according to claim 1, wherein the light emitting layer (3) is woven by light emitting polyester terephthalate fibers.
6. The thermal storage, light emitting and warm keeping knitted fabric according to claim 1, wherein the light emitting coating layer (4) is made of fluorescent powder or a light reflecting material.
7. The thermal storage, luminous and thermal knitted fabric according to claim 1, wherein the thickness of the luminous coating layer (4) is 15-25 μm.
8. The thermal storage, luminous and warm knitted fabric according to claim 1, wherein the luminous coating layer (4) is uniformly coated on the luminous layer (3) by screen printing or blade coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021473484.9U CN212335448U (en) | 2020-07-23 | 2020-07-23 | Heat-storage luminous warm-keeping knitted fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021473484.9U CN212335448U (en) | 2020-07-23 | 2020-07-23 | Heat-storage luminous warm-keeping knitted fabric |
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| CN212335448U true CN212335448U (en) | 2021-01-12 |
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| CN202021473484.9U Active CN212335448U (en) | 2020-07-23 | 2020-07-23 | Heat-storage luminous warm-keeping knitted fabric |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111876888A (en) * | 2020-07-23 | 2020-11-03 | 宁波大千纺织品有限公司 | Heat-storage luminous warm-keeping knitted fabric and preparation method thereof |
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2020
- 2020-07-23 CN CN202021473484.9U patent/CN212335448U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111876888A (en) * | 2020-07-23 | 2020-11-03 | 宁波大千纺织品有限公司 | Heat-storage luminous warm-keeping knitted fabric and preparation method thereof |
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