CN220280754U - Breathable absorbent fabric and articles comprising the same - Google Patents
Breathable absorbent fabric and articles comprising the same Download PDFInfo
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- CN220280754U CN220280754U CN202322309818.9U CN202322309818U CN220280754U CN 220280754 U CN220280754 U CN 220280754U CN 202322309818 U CN202322309818 U CN 202322309818U CN 220280754 U CN220280754 U CN 220280754U
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- inner layer
- fabric
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- 239000004744 fabric Substances 0.000 title claims abstract description 54
- 230000002745 absorbent Effects 0.000 title claims abstract description 28
- 239000002250 absorbent Substances 0.000 title claims abstract description 28
- 239000010410 layer Substances 0.000 claims abstract description 120
- 238000010521 absorption reaction Methods 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000002344 surface layer Substances 0.000 claims abstract description 33
- 229920000742 Cotton Polymers 0.000 claims abstract description 14
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 abstract description 21
- 239000002245 particle Substances 0.000 abstract description 11
- 210000004243 sweat Anatomy 0.000 abstract description 11
- 230000036620 skin dryness Effects 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Abstract
The present application relates to fabrics, and more particularly to breathable absorbent fabrics and articles comprising the same; the application discloses a moisture-absorbing breathable fabric, which comprises a moisture-absorbing layer, a flow-guiding layer and a skin-pasting dry layer which are sequentially attached together; the moisture absorption layer comprises a middle-low density inner layer and a high-density surface layer which are adhered together; the inner layer is provided with a high water absorption area; the high water absorption areas are arranged at intervals; the high water absorption area is filled with water absorption particles or water absorption fibers. According to the moisture-absorbing breathable fabric, the skin dryness of the cotton fabric is improved by utilizing the hydrophilic-hydrophobic difference of the multi-layer fabric and the structural difference that the density of the inner layer is gradually increased from the inner layer to the surface layer, sweat is quickly conducted from the surface layer to the inner layer, good porosity and good breathability of the fabric are ensured, and the structural comfort of the fabric is greatly improved.
Description
Technical Field
The present application relates to fabrics, and more particularly to breathable absorbent fabrics and articles comprising the same.
Background
At present, the all-cotton fabric has the defects of sweat absorption, close fit, difficult dryness and slow moisture conduction. Aiming at the problems, the prior art mostly adopts chemical coating or plastic film on all-cotton fabric, and the chemical coating or plastic film has large dosage, thus causing large environmental burden; the fluorine-containing waterproof material with the best dry effect and moisture conducting effect is gradually limited in use due to environmental hazard. Meanwhile, most of the existing materials have the problem of poor air permeability, so that consumers feel poor in comfort when wearing the materials.
To this end, the present application provides a fabric and articles comprising the fabric that are highly hygroscopic and breathable.
Disclosure of Invention
In order to overcome the defects of the prior art, the moisture-absorbing breathable fabric disclosed by the application utilizes the hydrophilic-hydrophobic difference of the multi-layer fabric and the structural difference that the density of the inner layer is gradually increased from the inner layer to the surface layer, improves the skin dryness of the cotton fabric, ensures that sweat is quickly conducted from the surface layer to the inner layer, ensures good porosity of the fabric and has good air permeability, so that the structural comfort of the fabric is greatly improved.
The technical scheme adopted for solving the technical problems is as follows:
the first object of the application is to provide a moisture-absorbing and breathable fabric, which comprises a moisture-absorbing layer, a flow-guiding layer and a skin-sticking dry layer which are sequentially attached together; the moisture absorption layer comprises a middle-low density inner layer and a high-density surface layer which are adhered together; the inner layer is provided with a high water absorption area; the high water absorption areas are arranged at intervals;
preferably, the super absorbent region is filled with absorbent particles or absorbent fibers.
Preferably, the inner layer and the surface layer and the skin-sticking dry layer form a water pressure difference.
As a preferable scheme, the inner layer adopts medium-low density gauze, and the surface layer adopts high-density gauze; the inner layer and the surface layer are connected through a gap type hanging point.
As a more preferred embodiment, the medium and low density gauze has a density of 68X 48 pieces/inch.
More preferably, the high density gauze has a density of 100 x 100 roots/inch.
As a more preferred aspect, the warp yarns of the surface layer are interlinked with the weft yarns of the inner layer.
As an optimal scheme, the diversion layer adopts directly paved high-strength spunlaced all-cotton non-woven fabrics.
As a preferable scheme, the skin-sticking dry layer adopts sand washing light wrinkling gauze.
Preferably, the moisture absorption layer is connected with the diversion layer, and the diversion layer is connected with the skin-sticking dry layer in a quilting mode.
As a preferable scheme, the inner layer is provided with a high water absorption area in a segment-color or bamboo joint type.
It is a second object of the present application to provide an absorbent breathable article comprising a fabric as described above. The articles are intimate apparel, such as those that are prepared from the fabrics described above into corresponding T-shirts, primer coats, and the like.
The beneficial effects of this application are:
1. the application the moisture absorption breathable fabric utilizes the hydrophilic-hydrophobic difference of the multi-layer fabric and the structural difference from the inner layer to the surface layer with gradually increased density, improves the skin dryness of the cotton fabric, ensures that sweat is quickly conducted from the surface layer to the inner layer, ensures good porosity of the fabric, has good breathability, and greatly improves the structural comfort of the fabric.
2. In the moisture absorption layer, the high water absorption areas are arranged at intervals, so that the dosage of water absorption particles or water absorption fibers is small, and the cost is low; meanwhile, the environment protection performance can be improved by adopting the water absorbing fibers such as the biological base fibers like the alginate fibers.
Drawings
The present application is further described below with reference to the drawings and examples.
FIG. 1 is a schematic structural view of the breathable fabric described herein;
FIG. 2 is a schematic view of the structure of the absorbent layer described herein;
FIG. 3 is a schematic view of the structure of the super absorbent region before water absorption;
FIG. 4 is a schematic view of the structure of the superabsorbent region of the present application after swelling upon absorption;
in the figure: 1. a moisture absorption layer; 2. a flow guiding layer; 3. a skin-sticking dry layer; 11. an inner layer; 12. a surface layer; 111. a superabsorbent region; 112. a void.
Detailed Description
The conception, specific structure, and technical effects produced by the present application will be clearly and completely described below in conjunction with the embodiments and the drawings to fully understand the objects, features, and effects of the present application. It is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort based on the embodiments of the present application are within the scope of the present application. In addition, all the coupling/connection relationships referred to in the patent are not direct connection of the single-finger members, but rather, it means that a better coupling structure can be formed by adding or subtracting coupling aids depending on the specific implementation. The technical features in the application can be interactively combined on the premise of no contradiction and conflict.
The moisture-absorbing and breathable fabric described with reference to fig. 1-3 comprises a moisture-absorbing layer 1, a diversion layer 2 and a skin-sticking dry layer 3 which are sequentially attached together; the moisture absorption layer 1 comprises a middle-low density inner layer 11 and a high-density surface layer 12 which are adhered together; the inner layer 11 is provided with a superabsorbent region 111. The high water absorption areas 111 are arranged at intervals;
specifically, the superabsorbent region 111 may be filled with absorbent particles or absorbent fibers. The water-absorbing particles or water-absorbing fibers are made of the existing materials, and the water-absorbing particles or water-absorbing fibers can achieve high water-absorbing performance. The interval setting can be set according to actual conditions.
In one embodiment, the inner layer 11 forms a water pressure difference with the surface layer 12 and the skin care dry layer 3; facilitating sweat to be directed from the inner layer 11 to the outer layer 12.
Specifically, as shown in fig. 2, the absorbent layer 1 is formed by connecting gauze tissues with different densities at intervals. The gauze of the inner layer 11 is medium-low density gauze with the specification of 68×48 pieces/inch or 60×60 pieces/inch. The gauze of the surface layer 12 is a high density gauze, and has a specification of 100×100 pieces/inch. The inner layer and the surface layer are connected with the weft yarns of the inner layer in an alternating way through the warp yarns of the surface layer, wherein the warp yarns of the surface layer cross 2-3 weft yarns of the inner layer at each time to be interweaved up and down to play a role in connection. In addition to the relatively tight connection of the surface layer and the inner layer, the liquid can be transferred to the surface layer yarn more quickly and easily through the contact point between the surface layer yarn and the inner layer water-absorbing weft yarn. Preferably 2-3 wefts are spaced apart, firstly to ensure sufficient contact with the absorbent area, and secondly to facilitate transfer of liquid to the surface fabric to prevent excessive diffusion distance in the inner layer where the liquid stays, unlike the surface layer which evaporates and dries faster.
More specifically, the yarns of the inner layer 11 are 26S, and the twist is controlled to be 600 or less; the inner layer 11 weft yarn is blended with the super absorbent fibers by colored yarn, so that the damage to the super absorbent fibers in the boiling and bleaching process is avoided.
In one embodiment, the inner layer 11 is provided with a super absorbent region 111 in a segment-color or bamboo-like manner;
specifically, as shown in fig. 3-4, the inner layer 11 is provided with spaced super absorbent regions 111 in the form of segment colors or bamboo joints (for example, the super absorbent regions 111 are filled with water absorbent particles or water absorbent fibers), and water absorbent particles or water absorbent fibers can be used, and the water absorption rate of the super absorbent fibers is at least 2 times that of cotton fibers; the absorbent layer 1 thus absorbs sweat from the skin surface by the high absorbency of the weft yarns, especially the absorbent region of the inner layer 11; simultaneously, the water absorption area expands to enable the non-water absorption area to generate gaps 112, and the gaps 112 are favorable for ventilation and moisture permeability;
more specifically, the gaps 112 increase the distance between yarns, so that the fibers on the surface of the yarns are not connected due to molecular forces such as hydrogen bonds, the connection between the fibers and water molecules is reduced, and the moisture permeability is accelerated. The surface layer 12 adopts water-absorbing all cotton yarn which is boiled and bleached by warp and weft yarns, the specification is 100 multiplied by 100 pieces/inch, the high-density structure enables the water-absorbing all cotton yarn to uniformly cover the inner layer 11, contact is guaranteed, liquid of the inner layer 11 can be better led out, high humidity in a water absorption area is facilitated to diffuse to the periphery of the surface layer 12, and moisture is accelerated to diffuse into air. In addition, because the water-absorbing particles or water-absorbing fibers have the problem of low strength after moisture absorption and are easy to fall off, the high-density fabric of the surface layer 12 can play a role in protecting, reducing the effect of external force on the intermediate layer and improving the durability and the washing fastness.
In one embodiment, the diversion layer 2 adopts a straight-laid high-strength spunlaced all-cotton non-woven fabric with the gram weight of 45-55g/m 2 The fiber arrangement orientation degree is high, and the orientation is parallel to the weft direction of the moisture absorption layer 1, so that the flow guiding effect can be realized. The diversion layer 2 can prevent the water absorption particles or water absorption fibers from falling off at the same time, thereby playing a role in protection.
In one embodiment, the skin-adherent dry layer is a sanded light crepe gauze, a wavy surface. The yarn of the skin-care dry layer is semi-hydrophobic cotton yarn, the gauze specification density is 50×50 pieces/inch or 43×37 pieces/inch, and the yarn count is preferably 40 (the higher count ensures skin-care comfort). The skin-care dry and comfortable layer has small contact surface due to strong water repellency and low-density fabric structure, and can keep skin dry and comfortable. The skin-sticking dry layer is favorable for ventilation and moisture permeability by adopting low-density gauze. The skin-adhering layer can be slightly wrinkled to enable the skin-adhering surface to be in a curved wave state, so that the skin-adhering layer is less in contact with skin and is dry and comfortable to feel.
In one embodiment, the moisture absorption layer is connected with the diversion layer in a quilting mode, and the diversion layer is connected with the skin-pasting dry layer in a quilting mode. The moisture absorption layer and the diversion layer can be well fixed by quilting connection, and the diversion layer and the skin-sticking dry layer.
The moisture absorption breathable fabric solves the problems of insufficient moisture absorption, moisture conduction and breathability of the traditional fabric, improves the moisture absorption, moisture conduction and breathability of the fabric, enables a human body to feel more comfortable, and has the following advantages:
1. high water absorption: the moisture absorption layer adopts a spacing type high water absorption area filled with water absorption particles or water absorption fibers, so that the high water absorption performance is achieved, and sweat on the skin surface can be quickly absorbed.
2. Diversion and moisture conduction: the diversion layer adopts directly laid high-strength spunlaced all-cotton non-woven fabrics, has high fiber arrangement orientation degree, and the orientation is parallel to the weft direction of the moisture absorption layer, can play a role in diversion, prevent sweat from accumulating in the moisture absorption layer, and lead sweat to be guided to the surface layer more quickly.
3. Skin-care and dry and comfortable: the skin-sticking dry layer adopts sand washing light wrinkling gauze, has a fabric structure with strong water repellency and low density, ensures that skin keeps dry, has small contact surface and good air permeability.
4. Durable and wash-resistant: the moisture absorption layer is connected with the diversion layer and the skin-sticking dry layer in a quilting mode, so that each layer can be better fixed, and the durability and the washing fastness are improved.
Therefore, when the moisture-absorbing and breathable fabric is manufactured into close-fitting clothing products such as T-shirts, undershirts and the like by adopting the conventional technology or the prior art, the skin-attaching dry layer is attached to the skin of a human body, and sweat is quickly conducted to the surface layer and the inner layer; meanwhile, the skin-adhering dryness of the cotton fabric is improved by utilizing the hydrophilic-hydrophobic difference of the multi-layer fabric and the structural difference that the density of the inner layer is gradually increased from the inner layer to the surface layer, so that sweat is quickly conducted from the surface layer to the inner layer, good porosity and air permeability of the fabric are ensured, and the structural comfort of the fabric is greatly improved.
While the preferred embodiment of the present utility model has been described in detail, the present utility model is not limited to the embodiments described above, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the present utility model, and these equivalent modifications and substitutions are intended to be included in the scope of the present utility model as defined in the appended claims.
Claims (10)
1. The moisture-absorbing breathable fabric is characterized by comprising a moisture-absorbing layer (1), a diversion layer (2) and a skin-sticking dry layer (3) which are sequentially attached together; the moisture absorption layer (1) comprises a middle-low density inner layer (11) and a high-density surface layer (12) which are adhered together; the inner layer (11) is provided with a high water absorption area (111); the high water absorption areas (111) are arranged at intervals.
2. The moisture-absorbing and breathable fabric according to claim 1, characterized in that the inner layer (11) forms a water pressure difference with the surface layer (12) and the skin-friendly dry layer (3).
3. The moisture-absorbing and breathable fabric according to claim 1, characterized in that said inner layer (11) is made of medium-low density gauze and said outer layer (12) is made of high density gauze; the inner layer (11) is connected with the surface layer (12) through a gap type hanging point.
4. The absorbent breathable fabric of claim 3, wherein said medium and low density gauze has a density of 68 x 48 pieces/inch; the high density gauze has a density of 100 x 100 roots/inch.
5. A fabric according to claim 3, characterized in that the warp yarns of the top layer (12) are interlinked with the weft yarns of the inner layer (11).
6. The moisture-absorbing and breathable fabric according to claim 1, characterized in that the diversion layer (2) is made of a straight-laid high-strength spunlaced all-cotton non-woven fabric.
7. The moisture-absorbing breathable fabric according to claim 1, characterized in that said skin-applied dry layer (3) is made of sand-washed light creped gauze.
8. The moisture-absorbing and breathable fabric according to claim 1, characterized in that the moisture-absorbing layer (1) is connected with the guiding layer (2), the guiding layer (2) and the skin-friendly dry layer (3) in quilted form.
9. The absorbent breathable fabric according to claim 1, characterized in that the inner layer (11) is provided with superabsorbent zones (111) in the form of segments or bamboo joints.
10. An article comprising a fabric, characterized in that the article comprises a fabric according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322309818.9U CN220280754U (en) | 2023-08-24 | 2023-08-24 | Breathable absorbent fabric and articles comprising the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322309818.9U CN220280754U (en) | 2023-08-24 | 2023-08-24 | Breathable absorbent fabric and articles comprising the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220280754U true CN220280754U (en) | 2024-01-02 |
Family
ID=89327236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322309818.9U Active CN220280754U (en) | 2023-08-24 | 2023-08-24 | Breathable absorbent fabric and articles comprising the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220280754U (en) |
-
2023
- 2023-08-24 CN CN202322309818.9U patent/CN220280754U/en active Active
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