CN219749128U - Moisture absorption polyester fabric - Google Patents
Moisture absorption polyester fabric Download PDFInfo
- Publication number
- CN219749128U CN219749128U CN202320413952.0U CN202320413952U CN219749128U CN 219749128 U CN219749128 U CN 219749128U CN 202320413952 U CN202320413952 U CN 202320413952U CN 219749128 U CN219749128 U CN 219749128U
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- China
- Prior art keywords
- moisture
- inner layer
- outer layer
- absorbing
- wet
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- 239000004744 fabric Substances 0.000 title claims abstract description 48
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 32
- 229920000728 polyester Polymers 0.000 title claims abstract description 26
- 239000000835 fiber Substances 0.000 claims description 28
- 238000005253 cladding Methods 0.000 claims description 13
- 238000009941 weaving Methods 0.000 claims description 9
- 229920000297 Rayon Polymers 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229920004934 Dacron® Polymers 0.000 claims 1
- 239000005020 polyethylene terephthalate Substances 0.000 claims 1
- 239000004753 textile Substances 0.000 abstract description 3
- 230000002745 absorbent Effects 0.000 description 15
- 239000002250 absorbent Substances 0.000 description 15
- 210000004243 sweat Anatomy 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 238000009987 spinning Methods 0.000 description 4
- 238000007731 hot pressing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
Abstract
The utility model discloses a moisture absorption polyester fabric, and relates to the technical field of textiles. The key points of the technical scheme are as follows: the moisture absorption fabric comprises an inner layer and an outer layer which are fixedly connected with each other, wherein a plurality of moisture absorption grooves are formed in the inner side of the outer layer, which is close to the inner layer, a moisture guide part which is overlapped with the axis of the moisture absorption grooves is fixedly connected to the side of the inner layer, a moisture dissipation cavity is formed between the inner layer and the outer layer, and the moisture absorption performance of the outer layer is larger than that of the inner layer.
Description
Technical Field
The utility model relates to the technical field of textiles, in particular to a moisture absorption polyester fabric.
Background
The polyester is a fiber with good elasticity and high strength, the fabric is stiff and smooth and has the characteristic of good shape retention, and the fiber has wide application and high consumption.
The polyester fabric is formed by warp and weft knitting of polyester composite yarns, and is often used for manufacturing daily necessities such as clothes, home textiles and the like.
When people exercise, people's body surface can constantly produce sweat and by the surface fabric absorption, the sweat that constantly produces can block up the inside hole of surface fabric gradually for follow-up sweat can't distribute to the air through the hole in, can only constantly adsorb on the surface fabric, and the shutoff of the inside hole of surface fabric can lead to the unable circulation of the inside and outside air of surface fabric, makes the surface fabric glue and glues at user's body surface, influence the travelling comfort when the surface fabric uses.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the moisture-absorbing polyester fabric, and the aim of improving the overall moisture-absorbing performance of the fabric is fulfilled by the arrangement of the structure.
The technical aim of the utility model is realized by the following technical scheme: the moisture-absorbing polyester fabric comprises an inner layer and an outer layer which are fixedly connected with each other, wherein a plurality of moisture-absorbing grooves are formed in the inner side of the outer layer, which is close to the inner layer, of the inner layer, a moisture-guiding part which is coincident with the axis of the moisture-absorbing grooves is fixedly connected to the side of the inner layer, a moisture-dissipating cavity is formed between the inner layer and the outer layer, and the moisture absorption performance of the outer layer is greater than that of the inner layer.
The utility model is further provided with: the weaving density of the outer layer is greater than that of the inner layer, and the outer layer is provided with a plurality of through holes communicated with the moisture absorption grooves.
The utility model is further provided with: the outer layer and the moisture absorption groove are knitted together through moisture absorption yarns in a warp-weft mode to form a honeycomb structure, warp tissue points of the honeycomb structure are floating, weft tissue points of the honeycomb structure are sinking, and tissue circulation of the honeycomb structure is as follows: floating, sinking, floating and sinking sinking, floating and sinking.
The utility model is further provided with: the wet guiding part is arranged as a fluff layer, and the wet guiding part and the inner layer are integrally formed.
The utility model is further provided with: one side of the inner layer far away from the outer layer is inwards recessed to form a ventilation groove, and one side of the inner layer near the outer layer is inwards recessed to form a groove.
The utility model is further provided with: the moisture-absorbing yarn comprises a moisture-absorbing yarn core and moisture-absorbing cladding yarns spirally wound on the outer side of the moisture-absorbing yarn core, wherein the moisture-absorbing yarn core is formed by twisting polyester fibers, and the moisture-absorbing cladding yarns are formed by twisting viscose fibers.
The utility model is further provided with: the inner layer is formed by weaving wet-guiding yarns, the wet-guiding yarns comprise wet-guiding yarn cores and wet-guiding cladding yarns spirally wound on the outer sides of the wet-guiding yarn cores, the wet-guiding yarn cores are formed by twisting polypropylene fibers, and the wet-guiding cladding yarns are formed by twisting polyester fibers.
In summary, the utility model has the following beneficial effects: through the setting of moisture absorption groove, make the outer sweat that can the fast absorption inlayer and distribute to the air fast in, the setting of wet end has increased inlayer and outer area of contact, has improved the wet moisture absorption efficiency of leading of surface fabric, and the setting of ventilative groove has increased the area of contact of inlayer and user's body surface to increased the moisture absorption efficiency of inlayer, guaranteed the travelling comfort of surface fabric in the use, viscose fiber has good hygroscopicity, utilizes viscose fiber's characteristics to further strengthen the holistic moisture absorption air permeability of surface fabric.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a diagram of a honeycomb structure according to the present utility model;
FIG. 4 is a cut-away view of an absorbent yarn according to the present utility model;
FIG. 5 is a cut-away view of a moisture-wicking yarn according to the present utility model.
In the figure: 1. an inner layer; 2. an outer layer; 3. a moisture absorption groove; 4. a moisture-conducting part; 5. a through hole; 6. an absorbent yarn; 7. a ventilation groove; 8. a groove; 9. polyester fiber; 10. viscose fiber; 11. moisture-conductive yarn; 12. a polypropylene fiber.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
The moisture-absorbing polyester fabric comprises an inner layer 1 and an outer layer 2 which are fixedly connected with each other, wherein the inner layer 1 and the outer layer 2 are sewn together through a sewing machine, one side of the outer layer 2, which is close to the inner layer 1, is inwards sunken to form a plurality of moisture-absorbing grooves 3, the inner layer 1 absorbs sweat generated by the body surface of a user and then leads to the outer layer 2, and is absorbed by the outer layer 2 under the action of the moisture-absorbing grooves 3, as the outer layer 2 is contacted with the outside air, the sweat absorbed by the outer layer 2 can be rapidly emitted into the air, the overall moisture absorption and dispersion performance of the fabric is ensured, one side, which is close to the outer layer 2, of the inner layer 1 is fixedly connected with a moisture-guiding part 4 which coincides with the axis of the moisture-absorbing grooves 3, the contact area of the inner layer 1 and the outer layer 2 is increased, the moisture-guiding efficiency of the inner layer 1 to the outer layer 2 is increased, a moisture-dispersing cavity is formed between the inner layer 1 and the outer layer 2, the setting of the moisture dissipation cavity has increased the inside passageway that supplies the air to flow through of surface fabric for the air that flows can get into in the surface fabric and take away the inside moisture content of surface fabric, has further strengthened the holistic moisture dissipation ventilative nature of surface fabric, has guaranteed the travelling comfort of surface fabric in the use, and the hygroscopicity of outer layer 2 is greater than the hygroscopicity of inlayer 1, makes the moisture of inlayer 1 can be absorbed more fast and give off to the air to outer layer 2, and the weaving density of outer layer 2 is greater than the weaving density of inlayer 1, and outer layer 2 is formed with a plurality of through-holes 5 that communicate with moisture absorption groove 3, makes outer layer 2 naturally form through-hole 5 in the weaving process through reducing the weaving density, and the setting of through-hole 5 has increased the inside pore volume of surface fabric, thereby has increased the inside way of outside air entering surface fabric, has strengthened the holistic ventilative quick-drying nature of surface fabric.
As shown in fig. 1 to 4, the outer layer 2 and the moisture absorption groove 3 are knitted together by warp and weft of the moisture absorption yarn 6 to form a honeycomb structure, the warp tissue points of the honeycomb structure are floating, the weft tissue points of the honeycomb structure are sinking, and the tissue cycle of the honeycomb structure is as follows: the surface of the moisture absorption groove 3 is provided with concave-convex patterns with high middle and four bottoms, thereby increasing the contact area of the outer layer 2 and the inner layer 1 and further increasing the overall moisture absorption performance of the outer layer 2 and the fabric.
As shown in fig. 1 and 2, the wet-guiding part 4 is set to be a fluff layer, the wet-guiding part 4 and the inner layer 1 are integrally formed, the inner layer 1 is napped by a napping machine to form the fluff layer, so that the wet-guiding part 4 also has good wet-guiding performance of the inner layer 1, one side of the inner layer 1, which is far away from the outer layer 2, is formed with a ventilation groove 7 by hot pressing through a hot press, a hole for air to pass through is formed between the inner layer 1 and the body surface of a user by the arrangement of the ventilation groove 7, so that the outside air can pass through the fabric to be in contact with the body surface of the user, the comfort of the fabric in the use process is ensured, one side of the inner layer 1, which is close to the outer layer 2, is formed with a groove 8 by hot pressing through the hot press, the arrangement of the groove 8 increases a channel for air to flow between the inner layer 1 and the outer layer 2, and the overall ventilation of the inner layer 1 and the fabric is further enhanced by the arrangement of the structure.
As shown in fig. 1, fig. 2 and fig. 4, the absorbent yarn 6 comprises an absorbent yarn core and an absorbent wrapping yarn spirally wound on the outer side of the absorbent yarn core, the absorbent yarn core and the absorbent wrapping yarn are processed by a spindle spinning process to form the absorbent yarn 6, the absorbent yarn core is formed by twisting polyester fibers 9 through a twisting machine, the polyester fibers 9 have good structural strength and wear resistance, the outer layer 2 can rub with external substances in the using process, the phenomenon that the outer layer 2 breaks fiber in the rubbing process is avoided by utilizing the characteristics of the polyester fibers 9, the structural strength and the service life of the absorbent yarn 6 and the outer layer 2 are ensured, the absorbent wrapping yarn is formed by twisting the viscose fibers 10 through the twisting machine, the viscose fibers 10 have good absorbent performance, the absorbent yarn 6 and the outer layer 2 can absorb sweat of the inner layer 1 well and are discharged rapidly, the outer layer 2 and the fabric is ensured to have the characteristics of absorbing moisture and being dried rapidly in the using process, and the viscose fibers 10 also have the characteristics of absorbing moisture and being wrinkled easily, after the inner layer 1 is led into the sweat of the outer layer 2, the phenomenon that the outer layer 2 breaks fiber in the rubbing process is avoided, the structural strength and the service life of the absorbent fabric is ensured, the fabric is further kept in a wet state, and the fabric is kept in a more moist state by the user, and the fabric is kept in a long-term, and comfortable state.
As shown in fig. 1, fig. 2 and fig. 5, the inner layer 1 is formed by weaving wet-guiding yarns 11 through an air-jet loom, the wet-guiding yarns 11 comprise wet-guiding yarn cores and wet-guiding cladding yarns spirally wound on the outer sides of the wet-guiding yarn cores, the wet-guiding yarn cores and the wet-guiding cladding yarns are processed through a spindle spinning process to form the wet-guiding yarns 11, the wet-guiding yarn cores are formed by twisting polypropylene fibers 12 through a twisting machine, the polypropylene fibers 12 have good wet-guiding performance, after sweat on the body surface of a user is absorbed by the inner layer 1, the sweat absorbed by the inner layer 1 can be guided to the outer layer 2 under the action of the polypropylene fibers 12, dryness of the inner layer 1 in the use process is guaranteed, the inner layer 1 is prevented from being in a wet state for a long time and being adhered to the body surface of the user, the wet-guiding cladding yarns are formed by twisting the polyester fibers 9 through the twisting machine, the polyester fibers 9 have good elasticity, and the fabric can be stretched and deformed in the use process.
As shown in fig. 1-5, when the fabric is required to be manufactured, the moisture-absorbing yarn core and the moisture-absorbing cladding yarn are processed by a spindle spinning process to form the moisture-absorbing yarn 6, the moisture-absorbing yarn 6 is put into an air-jet loom to be woven to form the outer layer 2, the moisture-absorbing groove 3 is formed by a honeycomb structure formed by warp-weft knitting of the moisture-absorbing yarn 6, the moisture-guiding yarn core and the moisture-guiding cladding yarn are processed by the spindle spinning process to form the moisture-guiding yarn 11, the moisture-guiding yarn 11 is put into the air-jet loom to be woven to form the inner layer 1, the inner layer 1 is napped by a napping machine to form the moisture-guiding part 4, the inner layer 1 is laid on a tabletop by hot pressing on two sides of the inner layer 1 respectively to form the groove 8 and the ventilation groove 7, one side of the inner layer 1 forming the groove 8 is placed upwards, one side of the outer layer 2 forming the moisture-absorbing groove 3 is placed towards the inner layer 1, and finally the inner layer 1 and the outer layer 2 are stitched together by a sewing machine.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
1. The utility model provides a moisture absorption dacron surface fabric, includes inlayer (1) and skin (2) of mutual fixed connection, its characterized in that: one side of the outer layer (2) close to the inner layer (1) is inwards sunken to form a plurality of moisture absorption grooves (3), one side of the inner layer (1) close to the outer layer (2) is fixedly connected with a moisture guide part (4) which coincides with the axis of the moisture absorption grooves (3), a moisture dissipation cavity is formed between the inner layer (1) and the outer layer (2), and the moisture absorption performance of the outer layer (2) is greater than that of the inner layer (1).
2. The moisture-absorbing polyester fabric as set forth in claim 1, wherein: the weaving density of the outer layer (2) is larger than that of the inner layer (1), and the outer layer (2) is provided with a plurality of through holes (5) communicated with the moisture absorption grooves (3).
3. The moisture-absorbing polyester fabric as set forth in claim 2, wherein: the outer layer (2) and the moisture absorption groove (3) are knitted together through the warps and wefts of the moisture absorption yarns (6) to form a honeycomb structure, the warp tissue points of the honeycomb structure are floating, the weft tissue points of the honeycomb structure are sinking, and the tissue circulation of the honeycomb structure is as follows: floating, sinking, floating and sinking sinking, floating and sinking.
4. The moisture-absorbing polyester fabric as set forth in claim 3, wherein: the wet guiding part (4) is arranged as a fluff layer, and the wet guiding part (4) and the inner layer (1) are integrally formed.
5. The moisture-absorbing polyester fabric as set forth in claim 2, wherein: one side of the inner layer (1) far away from the outer layer (2) is inwards recessed to form a ventilation groove (7), and one side of the inner layer (1) close to the outer layer (2) is inwards recessed to form a groove (8).
6. The moisture-absorbing polyester fabric as set forth in claim 3, wherein: the moisture-absorbing yarn (6) comprises a moisture-absorbing yarn core and moisture-absorbing cladding yarns spirally wound on the outer side of the moisture-absorbing yarn core, the moisture-absorbing yarn core is formed by twisting polyester fibers (9), and the moisture-absorbing cladding yarns are formed by twisting viscose fibers (10).
7. The moisture-absorbing polyester fabric as set forth in claim 6, wherein: the inner layer (1) is formed by weaving a wet-guiding yarn (11), the wet-guiding yarn (11) comprises a wet-guiding yarn core and a wet-guiding cladding yarn spirally wound on the outer side of the wet-guiding yarn core, the wet-guiding yarn core is formed by twisting polypropylene fibers (12), and the wet-guiding cladding yarn is formed by twisting polyester fibers (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320413952.0U CN219749128U (en) | 2023-03-07 | 2023-03-07 | Moisture absorption polyester fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320413952.0U CN219749128U (en) | 2023-03-07 | 2023-03-07 | Moisture absorption polyester fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219749128U true CN219749128U (en) | 2023-09-26 |
Family
ID=88081816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320413952.0U Active CN219749128U (en) | 2023-03-07 | 2023-03-07 | Moisture absorption polyester fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219749128U (en) |
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2023
- 2023-03-07 CN CN202320413952.0U patent/CN219749128U/en active Active
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