CN215366237U - Breathable flexible material containing jade fibers - Google Patents
Breathable flexible material containing jade fibers Download PDFInfo
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- CN215366237U CN215366237U CN202121440400.6U CN202121440400U CN215366237U CN 215366237 U CN215366237 U CN 215366237U CN 202121440400 U CN202121440400 U CN 202121440400U CN 215366237 U CN215366237 U CN 215366237U
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- jade
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- flexible material
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- 239000000835 fiber Substances 0.000 title claims abstract description 155
- 239000010977 jade Substances 0.000 title claims abstract description 111
- 239000000463 material Substances 0.000 title claims abstract description 54
- 229920000433 Lyocell Polymers 0.000 claims abstract description 29
- 229920000297 Rayon Polymers 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 6
- 230000035699 permeability Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 230000004089 microcirculation Effects 0.000 abstract description 2
- 230000037307 sensitive skin Effects 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 229920001661 Chitosan Polymers 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to a breathable flexible material containing jade fibers, which comprises a plurality of fiber layers integrated by spunlace, wherein the fiber layers comprise a jade fiber layer made of jade fibers and a lyocell fiber layer made of lyocell fibers, the fineness of the jade fibers is 1.23-1.26 dtex, and the fineness of the lyocell fibers is 1.26-1.31 dtex. The flexible material comprises a fiber layer made of jade fibers and lyocell fibers with specific fineness, is processed into an integrated structure by a spunlace cross lapping process, and has super-flexibility, good water absorption performance and air permeability. The flexible material is suitable for sensitive skin, the far infrared function of the jade fiber can improve microcirculation, the jade fiber is fine and smooth and is in compliance, and the water absorption capacity can reach more than 10 times of the self weight.
Description
Technical Field
The utility model relates to the technical field of flexible materials, in particular to a breathable flexible material containing jade fibers.
Background
The existing cotton soft towel is mostly formed by carding all cotton fibers into a net and then carrying out spunlace entanglement, the main component of the cotton fibers is cellulose, the cotton fibers are porous substances, and a plurality of hydrophilic genes exist on cellulose macromolecules, so the cotton soft towel has good hygroscopicity. Although cotton soft towels formed by using all-cotton fibers have certain water absorption, the requirements of users on the flexibility, the water absorption performance and the air permeability of the cotton soft towels are higher and higher, and the requirements of the users on the cotton soft towels are difficult to meet.
The inventor discloses a preparation method of jade viscose fiber in Chinese invention patent application CN110004510A, the special molecular structure of jade can absorb and release far infrared ray, and can generate resonance absorption with human body cells, thereby achieving the health care effects of improving circulation, stimulating cell regeneration, improving enzyme activity, recovering physiological function and the like. In addition, chinese utility model patent CN210390346U discloses a preparation method of chitosan modified jade fiber, this chitosan modified jade fiber fabric can evaporate moisture diffusion to the surrounding atmosphere fast through capillary effect, has fine moisture absorption, perspire, cooling, fast-drying effect, and adopts the chitosan whose surface contains a large amount of hydrophilic groups to modify jade fiber, further improves the moisture absorption ventilation effect of jade fiber, and can also improve the antibacterial property of fabric.
For this reason, there is a continuing need in the art to develop an air permeable flexible material comprising jade fibers that is ultra-flexible, has good water absorption properties, and is air permeable.
SUMMERY OF THE UTILITY MODEL
In order to make up the defects of the prior art, the application provides the breathable flexible material containing the jade fibers, which is formed by spunlacing and tangling the jade fibers and the lyocell fibers with specific fineness, so that the finally prepared flexible material has good water absorption performance and breathability.
In order to solve the above technical problem, the present application provides the following technical solutions.
In a first aspect, the present application provides a breathable flexible material comprising jade fibers, characterized in that said breathable flexible material comprising jade fibers comprises a plurality of fiber layers integrated by hydroentanglement, said fiber layers comprising a jade fiber layer made of jade fibers and a lyocell fiber layer made of lyocell fibers, wherein said jade fibers have a fineness of 1.23 dtex to 1.26 dtex and said lyocell fibers have a fineness of 1.26 dtex to 1.31 dtex. In one embodiment, the jade fiber may have a fineness of 1.23 dtex, 1.24 dtex, 1.25 dtex, or 1.26 dtex. In one embodiment, the lyocell fiber may have a fineness of 1.26 dtex, 1.27 dtex, 1.28 dtex, 1.29 dtex, 1.30 dtex, or 1.31 dtex.
In one embodiment of the first aspect, the jade fiber is a jade viscose fiber prepared according to the method described in chinese patent application CN 110004510A.
In one embodiment of the first aspect, the breathable flexible material comprising jade fibers has a thickness of 0.6 to 0.7 mm. In a specific embodiment, the thickness of the breathable flexible material comprising jade fibers may be 0.6mm, 0.61mm, 0.62mm, 0.63mm, 0.64mm, 0.65mm, 0.66mm, 0.67mm, 0.68mm, 0.69mm, 0.70mm or a range or sub-range between any two of them.
In one embodiment of the first aspect, the jade fibers have a thickness that is greater than or equal to 60% of the total thickness of the gas-permeable, flexible material comprising jade fibers. In a specific embodiment, the jade fibers have a thickness that is greater than or equal to 90% of the total thickness of the breathable flexible material comprising jade fibers. In a specific embodiment, the jade fibers have a thickness that is 60%, 65%, 70%, 75%, 80%, 85%, 90%, 95%, 99%, or even 100% of the total thickness of the breathable flexible material comprising jade fibers.
In one embodiment of the first aspect, the breathable flexible material comprising jade fibers comprises 10 fibrous layers. In one embodiment, the first fiber layer is a jade fiber layer, the second fiber layer is a lyocell fiber layer, and the third to tenth fiber layers are jade fiber layers. In another embodiment, the first fiber layer is a jade fiber layer, the second fiber layer is a lyocell fiber layer, the third to eighth fiber layers are jade fiber layers, the ninth fiber layer is a lyocell fiber layer, and the tenth fiber layer is a jade fiber layer.
In one embodiment, the first fibrous layer of the breathable flexible material comprising jade fibers is a jade fibrous layer having a surface structure with a cross-section of wavy lines, the surface structure comprising convex portions extending outwardly along the surface of the jade fibrous layer and concave portions extending inwardly along the surface of the jade fibrous layer.
In one embodiment of the first aspect, the second fibrous layer of breathable flexible material comprising jade fibers is a layer of lyocell fibers, the surface of the layer of lyocell fibers comprising protrusions extending outwardly along the surface of the layer of fibers, the protrusions being disposed within the interstices beneath the raised portions of the surface structure of the jade fibers.
Compared with the prior art, the flexible material comprises a fiber layer made of jade fibers and lyocell fibers with specific fineness, is processed into an integrated structure through a spunlace cross lapping process, and has super-flexible performance, good water absorption performance and air permeability. The flexible material is suitable for sensitive skin, the far infrared function of the jade fiber can improve microcirculation, the jade fiber is fine and smooth and is in compliance, and the water absorption capacity can reach more than 10 times of the self weight.
Drawings
The present application may be better understood by describing embodiments thereof in conjunction with the following drawings, in which:
FIG. 1 is a schematic view of a breathable flexible material comprising jade fibers, according to one embodiment of the present application.
Fig. 2 is a schematic view of a breathable flexible material comprising jade fibers according to another embodiment of the present application.
Fig. 3 is a schematic representation of the surface structure of a breathable flexible material comprising jade fibers according to another embodiment of the present application.
Detailed Description
Unless otherwise defined, technical or scientific terms used herein in the specification and claims should have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
All numerical values recited herein as between the lowest value and the highest value are intended to mean all values between the lowest value and the highest value in increments of one unit when there is more than two units difference between the lowest value and the highest value.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings. It is noted that in the detailed description of these embodiments, in order to provide a concise description, all features of an actual implementation may not be described in detail.
Example 1
Referring to fig. 1, the present embodiment provides a breathable flexible material comprising jade fibers. The flexible material sequentially comprises 10 fiber layers from top to bottom, wherein the first fiber layer 11 is a jade fiber layer made of jade fibers, and the second fiber layer 12 is a lyocell fiber layer made of lyocell fibers. The two fiber layers are entangled into a whole through a spunlace process. In this embodiment, the jade fiber has a fineness of 1.23 dtex to 1.26 dtex and the lyocell fiber has a fineness of 1.26 dtex to 1.31 dtex. The jade fiber is jade viscose fiber which is prepared according to the method disclosed in Chinese patent application CN 110004510A.
In this embodiment, the third fiber layer 13, the fourth fiber layer 14, the fifth fiber layer 15, the sixth fiber layer 16, the seventh fiber layer 17, the eighth fiber layer 18, the ninth fiber layer 19, and the tenth fiber layer 110 are all jade fiber layers.
It will be appreciated by those skilled in the art that the thickness of the different fibrous layers can be varied by simply adjusting the hydroentangling process parameters. In the embodiment, the thickness of the jade fiber layer accounts for 90% of the total thickness of the flexible material, the water absorption performance is 11 times of the self weight, and the jade fiber layer has good air permeability.
Example 2
The structure of the breathable flexible material containing jade fibers of the present example is similar to that of the breathable flexible material containing jade fibers of example 1, and also comprises 10 fiber layers. The jade fiber and the lyocell fiber are made of the same material.
However, in this embodiment, the first fiber layer 21 is a jade fiber layer, the second fiber layer 22 is a lyocell fiber layer, the ninth fiber layer 29 is a lyocell fiber layer, and the tenth fiber layer 210 is a jade fiber layer. In addition, the third fiber layer 23, the fourth fiber layer 24, the fifth fiber layer 25, the sixth fiber layer 26, the seventh fiber layer 27, and the eighth fiber layer 28 are all jade fiber layers.
In the embodiment, the thickness of the jade fiber layer accounts for 60% of the total thickness of the flexible material, the water absorption performance is 11 times of the self weight, and the jade fiber layer has good air permeability.
Example 3
This example provides a preferred embodiment of a breathable flexible material comprising jade fibers.
Referring to fig. 3, in one embodiment, the first fiber layer 11 of the breathable flexible material comprising jade fibers is a jade fiber layer, and the jade fiber layer 11 has a surface structure with a wavy cross section, wherein the surface structure comprises convex portions extending outwards along the surface of the jade fiber layer and concave portions extending inwards along the surface of the jade fiber layer. The wavy line structure increases the surface area of the breathable flexible material containing jade fibers, and further increases the water absorption performance and the breathability of the flexible material.
In a preferred embodiment, the second fibrous layer 12 of breathable flexible material comprising jade fibres is a layer of lyocell fibres, the surface of which layer comprises projecting portions 3 extending outwardly along the surface of the layer, which projecting portions 3 are arranged in interstices beneath the raised portions of the surface structure of the jade fibres. In the embodiment shown in fig. 3, the protruding part 3 has a circular cross-section. Similarly, this configuration may increase the surface area of the second fibrous layer 12, increasing water absorption. At the same time, the presence of the projecting portions 3 allows a gap to be present between the first and second fibrous layers 12, further improving the breathability of the final flexible material.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The breathable flexible material containing the jade fibers is characterized by comprising a plurality of fiber layers which are integrally formed by spunlacing, wherein the fiber layers comprise a jade fiber layer made of the jade fibers and a lyocell fiber layer made of the lyocell fibers, the fineness of the jade fibers is 1.23-1.26 dtex, and the fineness of the lyocell fibers is 1.26-1.31 dtex.
2. The breathable flexible material of claim 1, comprising jade fibers, wherein the jade fibers are jade viscose fibers.
3. The breathable flexible material comprising jade fibers of claim 1, wherein said breathable flexible material comprising jade fibers has a thickness of 0.6mm to 0.7 mm.
4. The breathable flexible material comprising jade fibers of claim 3, wherein the jade fibers have a thickness that is greater than or equal to 60% of the total thickness of the breathable flexible material comprising jade fibers.
5. The breathable flexible material comprising jade fibers of claim 4, wherein the jade fibers have a thickness that is greater than or equal to 90% of the total thickness of the breathable flexible material comprising jade fibers.
6. The breathable flexible material comprising jade fibers of claim 1, wherein said breathable flexible material comprising jade fibers comprises 10 fibrous layers.
7. The breathable flexible material comprising jade fibers of claim 6, wherein the first fiber layer is a jade fiber layer, the second fiber layer is a lyocell fiber layer, and the third through tenth fiber layers are jade fiber layers.
8. The breathable flexible material comprising jade fibers of claim 6, wherein the first fiber layer is a jade fiber layer, the second fiber layer is a lyocell fiber layer, the third through eighth fiber layers are all jade fiber layers, the ninth fiber layer is a lyocell fiber layer, and the tenth fiber layer is a jade fiber layer.
9. The breathable flexible material comprising jade fibers according to claim 1, wherein said first fiber layer of the breathable flexible material comprising jade fibers is a jade fiber layer having a surface texture with wavy lines in cross section, the surface texture comprising convex portions extending outwardly along a surface of the jade fiber layer and concave portions extending inwardly along the surface of the jade fiber layer.
10. The breathable flexible material comprising jade fibers of claim 9, wherein said second fibrous layer of breathable flexible material comprising jade fibers is a layer of lyocell fibers having a surface comprising protrusions extending outwardly along the surface of the fibrous layer, the protrusions being disposed within voids beneath the raised portions of the surface structure of said jade fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121440400.6U CN215366237U (en) | 2021-06-28 | 2021-06-28 | Breathable flexible material containing jade fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121440400.6U CN215366237U (en) | 2021-06-28 | 2021-06-28 | Breathable flexible material containing jade fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215366237U true CN215366237U (en) | 2021-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121440400.6U Active CN215366237U (en) | 2021-06-28 | 2021-06-28 | Breathable flexible material containing jade fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215366237U (en) |
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2021
- 2021-06-28 CN CN202121440400.6U patent/CN215366237U/en active Active
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