CN211567208U - Far infrared thermal fabric - Google Patents
Far infrared thermal fabric Download PDFInfo
- Publication number
- CN211567208U CN211567208U CN201921969469.0U CN201921969469U CN211567208U CN 211567208 U CN211567208 U CN 211567208U CN 201921969469 U CN201921969469 U CN 201921969469U CN 211567208 U CN211567208 U CN 211567208U
- Authority
- CN
- China
- Prior art keywords
- far infrared
- layer
- heat
- heat transfer
- storage chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Outer Garments And Coats (AREA)
- Woven Fabrics (AREA)
Abstract
The utility model provides a cold-proof surface fabric of far infrared, including waterproof ventilative layer, cold-proof layer, heat transfer layer, waterproof ventilative layer with the cold-proof layer is connected, cold-proof layer with be equipped with the far infrared fibrous body that generates heat between the heat transfer layer, be equipped with the heat storage chamber between the two adjacent far infrared fibrous bodies that generate heat, the heat storage indoor packing has cotton fiber, the heat transfer layer is wavy surface. The far infrared heating fiber body is provided with the heat storage chamber, cotton fibers are filled in the heat storage chamber, the far infrared heating fiber body can emit heat, meanwhile, the heat storage chamber can store the heat, heat dissipation is reduced, warmth retention is improved, and material cost can be reduced under the weaving condition with the same area. The warm-keeping layer is woven into a looped pile tissue, so that the bulkiness, the air permeability and the warm-keeping property are improved, and the whole fabric is soft in hand feeling. The waterproof breathable layer surface is equipped with compound micropore thin layer, can increase waterproof air permeability, and the heat transfer layer is located the innermost layer, can transmit the heat for the person of dress from the inlayer.
Description
Technical Field
The utility model relates to a surface fabric, concretely relates to cold-proof surface fabric of far infrared.
Background
With the improvement of living standard, people have higher requirements on the comfort level and various functions of clothes, are not only limited to the layer of a clothes covering body, but also develop towards multifunction and diversification, and clothes with good heat retention are favored in cold weather, but when the people meet rainy days or weather with high humidity, the heat retention clothes become damp due to moisture adsorption, not only the effect of keeping the body warm is not achieved, but also the clothes can be cooled in shade, so that the wearer feels very uncomfortable. In addition, the traditional fabric for manufacturing the garment body has the characteristics of good elasticity, soft hand feeling, comfort in wearing and good heat preservation and cold protection effects.
SUMMERY OF THE UTILITY MODEL
In view of the above disadvantages of the prior art, the present invention aims to provide a far infrared thermal fabric, which has good thermal insulation and waterproof properties, and prolongs the service life of the fabric.
In order to realize above-mentioned purpose and other relevant mesh, the utility model provides a far infrared thermal fabric, including waterproof ventilative layer, cold-proof layer, heat transfer layer, waterproof ventilative layer with the cold-proof layer is connected, cold-proof layer with be equipped with the far infrared fibrous body that generates heat between the heat transfer layer, be equipped with the heat storage room between the two adjacent far infrared fibrous bodies that generate heat, the heat storage room intussuseption is filled with cotton fiber, the heat transfer layer is wavy surface.
Preferably, the far infrared heating fibrous body is formed by pressing far infrared short filaments composed of polypropylene fibers, far infrared ultrafine powder and a coupling agent into a cylindrical shape.
Preferably, the fineness of the far infrared short filaments is 75-150D.
Preferably, the far infrared emissivity of the far infrared ultrafine powder in the far infrared short filaments is greater than 0.7 at normal temperature, and compared with the conventional fabric, the fabric has the advantages that the warm-keeping temperature is 2-5 ℃ higher, and the warm-keeping performance is better.
Preferably, the warm-keeping layer is formed by weaving cotton yarn into a terry stitch, and the terry stitch is formed by combining plain stitch and terry stitch with an elongated sinker loop.
Preferably, the heat transfer layer is a fiber web structure formed by randomly arranging and pressing polyester staple fibers.
Preferably, the surface of the waterproof breathable layer is provided with a composite microporous film layer, the surface of the composite microporous film layer is provided with a plurality of micropores, the periphery of each micropore is filled with a film, the diameter of each micropore is in the nanometer level, the diameter of each micropore is smaller than a water molecule and larger than a gas molecule, and the film is made of a hydrophobic material.
As mentioned above, the utility model discloses a far infrared thermal fabric has following beneficial effect: the fabric is waterproof, and has good air permeability and heat retention, so that people feel comfortable. The far infrared heating fiber body is provided with the heat storage chamber, cotton fibers are filled in the heat storage chamber, the far infrared heating fiber body can emit heat, meanwhile, the heat storage chamber can store the heat, heat dissipation is reduced, warmth retention is improved, and material cost can be reduced under the weaving condition with the same area. The warm-keeping layer is woven into a looped pile tissue, so that the bulkiness, the air permeability and the warm-keeping property are improved, and the whole fabric is soft in hand feeling. The waterproof breathable layer surface is equipped with compound micropore thin layer, can increase waterproof air permeability, and the heat transfer layer is located the innermost layer, can transmit the heat for the person of dress from the inlayer.
Drawings
Fig. 1 is a schematic structural view of a far infrared thermal fabric.
Description of reference numerals: 1-waterproof breathable layer, 2-warm-keeping layer, 3-far infrared heating fiber body, 4-heat storage chamber, and 5-heat transfer layer.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1, the utility model provides a far infrared thermal fabric, including waterproof ventilative layer 1, cold-proof layer 2, heat transfer layer 5, waterproof ventilative layer 1 with cold-proof layer 2 is connected, cold-proof layer 2 with be equipped with far infrared heating fibrous body 3 between the heat transfer layer 5, be equipped with heat storage chamber 4 between two adjacent far infrared heating fibrous bodies 3, heat storage chamber 4 intussuseption is filled with cotton fiber, heat transfer layer 5 is wavy surface.
In this embodiment, the far infrared heating fiber body 3 is formed by compressing far infrared short fibers composed of polypropylene fibers, far infrared ultrafine powder and a coupling agent into a cylindrical shape.
In this embodiment, the fineness of the far infrared short filaments is 75-150D.
In the embodiment, the far infrared emissivity of the far infrared ultrafine powder in the far infrared short filaments is greater than 0.7 at normal temperature, and compared with the conventional fabric, the fabric has the advantages that the warm-keeping temperature is 2-5 ℃ higher, and the warm-keeping performance is better.
In this embodiment, the thermal layer 2 is formed by knitting cotton yarn into a terry stitch, and the terry stitch is formed by combining plain stitch and terry stitch with an elongated sinker loop.
In this embodiment, the heat transfer layer 5 is a fiber web structure formed by randomly arranging and pressing polyester staple fibers.
In this embodiment, a composite microporous film layer is disposed on the surface of the waterproof breathable layer 1, a plurality of micropores are disposed on the surface of the composite microporous film layer, a film is filled around the micropores, the diameter of each micropore is in the nanometer level, the diameter of each micropore is smaller than a water molecule and larger than a gas molecule, and the film is made of a hydrophobic material.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. A far infrared thermal fabric is characterized in that: the heat-insulating fabric comprises a waterproof breathable layer, a heat-insulating layer and a heat transfer layer, wherein the waterproof breathable layer is connected with the heat-insulating layer, far infrared heating fiber bodies are arranged between the heat-insulating layer and the heat transfer layer, a heat storage chamber is arranged between every two adjacent far infrared heating fiber bodies, cotton fibers are filled in the heat storage chamber, and the heat transfer layer is a wavy surface.
2. The far infrared thermal fabric according to claim 1, characterized in that: the fineness of the far infrared short filaments is 75-150D.
3. The far infrared thermal fabric according to claim 1, characterized in that: the far infrared emissivity of the far infrared ultrafine powder in the far infrared short filaments is greater than 0.7 at normal temperature.
4. The far infrared thermal fabric according to claim 1, characterized in that: the warm-keeping layer is formed by weaving cotton yarns into a terry stitch, and the terry stitch is formed by combining plain stitch and terry stitch with an elongated sinker loop.
5. The far infrared thermal fabric according to claim 1, characterized in that: the heat transfer layer is a fiber web structure formed by randomly arranging and pressing polyester staple fibers.
6. The far infrared thermal fabric according to claim 1, characterized in that: the surface of the waterproof breathable layer is provided with a composite microporous film layer, the surface of the composite microporous film layer is provided with a plurality of micropores, the periphery of each micropore is filled with a film, the diameter of each micropore is in the nanometer level, the diameter of each micropore is smaller than a water molecule and larger than a gas molecule, and the film is made of a hydrophobic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921969469.0U CN211567208U (en) | 2019-11-15 | 2019-11-15 | Far infrared thermal fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921969469.0U CN211567208U (en) | 2019-11-15 | 2019-11-15 | Far infrared thermal fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211567208U true CN211567208U (en) | 2020-09-25 |
Family
ID=72530728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921969469.0U Expired - Fee Related CN211567208U (en) | 2019-11-15 | 2019-11-15 | Far infrared thermal fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211567208U (en) |
-
2019
- 2019-11-15 CN CN201921969469.0U patent/CN211567208U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208263591U (en) | It is a kind of with ventilative, antibacterial, anti-static function duplex spread-blade flannelette | |
| CN104290380B (en) | The numb cotton compound lifesaving thermal fabric of the multi-functional Chinese | |
| CN209300328U (en) | Windproof fabric and clothes | |
| CN211129797U (en) | Windproof warm-keeping woolen sweater | |
| CN211567208U (en) | Far infrared thermal fabric | |
| CN211000350U (en) | Cold-proof fabric | |
| CN207984181U (en) | A kind of moisture-inhibiting insulation elastic composite material | |
| CN208201244U (en) | A kind of super soft double-deck modal fabric | |
| CN216885561U (en) | Waterproof fabric for clothing | |
| CN210478017U (en) | Wind-resistant warm-keeping fabric | |
| CN212827216U (en) | Warm-keeping breathable fabric | |
| CN204994641U (en) | Moisture absorption antistatic sweater that generates heat | |
| CN212152561U (en) | Novel temperature-adjusting moisture-absorbing garment fabric | |
| CN209008098U (en) | A kind of softness anti pilling wool yarn fabric | |
| CN220464955U (en) | Antibacterial moisture-permeable polyester composite fabric | |
| CN205522730U (en) | Mothproof surface fabric | |
| CN210415810U (en) | Knitting twisting rib fabric | |
| CN212533269U (en) | Warm-keeping breathable blended yarn | |
| CN220995718U (en) | Thermal insulation type composite knitted fabric | |
| CN221137134U (en) | Moisture-absorbing antibacterial self-heating skin-friendly underwear fabric | |
| CN216466724U (en) | Hollow polyester blended yarn jacquard thermal knitted fabric | |
| CN217863098U (en) | Breathable warm-keeping fabric | |
| CN210082580U (en) | Comfortable warm-keeping fabric | |
| CN214324481U (en) | Three-dimensional knitwear fabric with good air permeability | |
| CN214646403U (en) | Crepon hidden fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 Termination date: 20211115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |