CN220075834U - Moisture permeable polyester cloth - Google Patents
Moisture permeable polyester cloth Download PDFInfo
- Publication number
- CN220075834U CN220075834U CN202320786481.8U CN202320786481U CN220075834U CN 220075834 U CN220075834 U CN 220075834U CN 202320786481 U CN202320786481 U CN 202320786481U CN 220075834 U CN220075834 U CN 220075834U
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- CN
- China
- Prior art keywords
- moisture
- layer
- polyester fabric
- moisture permeable
- inlayer
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- 229920000728 polyester Polymers 0.000 title claims abstract description 55
- 239000004744 fabric Substances 0.000 title claims abstract description 38
- 239000000835 fiber Substances 0.000 claims abstract description 43
- 230000035699 permeability Effects 0.000 claims abstract description 22
- 238000001035 drying Methods 0.000 claims abstract description 21
- 239000004743 Polypropylene Substances 0.000 claims abstract description 19
- -1 polypropylene Polymers 0.000 claims abstract description 19
- 229920001155 polypropylene Polymers 0.000 claims abstract description 19
- 239000004576 sand Substances 0.000 claims abstract description 7
- 238000009940 knitting Methods 0.000 claims description 14
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 8
- 150000001993 dienes Chemical class 0.000 claims description 7
- 210000004177 elastic tissue Anatomy 0.000 claims description 7
- 229920004934 Dacron® Polymers 0.000 claims description 4
- 229920004933 Terylene® Polymers 0.000 claims description 4
- 239000004753 textile Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 210000004243 sweat Anatomy 0.000 description 8
- 238000009941 weaving Methods 0.000 description 8
- 238000004080 punching Methods 0.000 description 7
- 238000007731 hot pressing Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009958 sewing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model discloses a moisture-permeable polyester fabric, relates to the technical field of textile, aims to solve the moisture-permeable and quick-drying problems of the polyester fabric, and has the technical scheme that: including the inlayer, inlayer is along perspective direction fixedly connected with wet layer and skin in proper order, is close to outer one side wet layer has offered a plurality of recesses, is close to inlayer one side wet layer integrated into one piece has the sand grip, the position of sand grip is the same with the position of recess, wet layer's elasticity all is greater than inlayer and outer elasticity, wet layer's moisture permeability is greater than wet layer's moisture permeability, wet layer's moisture permeability is greater than outer moisture permeability. The moisture-permeable yarn of the moisture-permeable polyester fabric is prepared from the polypropylene fiber and the polyester fiber, wherein the polypropylene fiber has good moisture permeability, so that the moisture-permeable yarn has good moisture-permeable performance.
Description
Technical Field
The utility model relates to the technical field of textile, in particular to moisture permeable polyester cloth.
Background
The polyester fabric is woven by polyester yarns, the polyester fibers can be manufactured into the fabric after being woven by a shuttle loom, and the polyester fibers have numerous advantages including sun protection, wrinkling prevention, high modulus and the like, so that the polyester fabric can be applied to the clothing field.
In order to enhance the wear resistance of the polyester cloth, the polyester cloth is woven in a high-weaving density mode, gaps between yarns of the polyester cloth become small due to the high-weaving density, water is difficult to penetrate through the polyester cloth, namely the moisture permeability of the polyester cloth is poor, and therefore the problem that the moisture permeability of the polyester cloth is poor needs to be solved.
The utility model also provides a new technical scheme for solving the problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the moisture permeable polyester fabric.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a moisture-permeable dacron, includes the inlayer, inlayer is along perspective direction fixedly connected with wet layer and skin in proper order, is close to outer one side wet layer has seted up a plurality of recesses, is close to inlayer one side wet layer integrated into one piece has the sand grip, the position of sand grip is the same with the position of recess, wet layer's elasticity all is greater than inlayer and outer elasticity, wet layer's moisture permeability is greater than wet layer's moisture permeability, wet layer's moisture permeability is greater than outer moisture permeability.
The utility model is further provided with: the inner layer has a weave density less than the weave density of the moisture transfer layer.
The utility model is further provided with: the top surface of sand grip has seted up a plurality of first through-holes.
The utility model is further provided with: a space is formed between two adjacent convex strips, and a plurality of second through holes are formed in the moisture conducting layer located in the space.
The utility model is further provided with: the moisture-conducting layer is formed by warp and weft knitting of moisture-conducting yarns.
The utility model is further provided with: the inner layer is formed by warp and weft knitting of moisture permeable yarns.
The utility model is further provided with: the outer layer is formed by quick-drying yarn warp and weft knitting.
The utility model is further provided with: the wet guiding yarn is formed by twisting diene elastic fibers and polypropylene special-shaped cross-section fibers, and the cross-section shape of the polypropylene special-shaped cross-section fibers is double cross-shaped.
The utility model is further provided with: the moisture permeable yarn is formed by twisting polypropylene fiber and polyester fiber.
The utility model is further provided with: the quick-drying yarn is formed by twisting a plurality of terylene special-shaped cross-section fibers, and the cross-section shape of the terylene special-shaped cross-section fibers is C-shaped.
In summary, the utility model has the following beneficial effects:
the method comprises the steps of firstly knitting the outer layer, the inner layer and the moisture-conducting layer through warps and wefts of a shuttle loom, then carrying out a hot pressing process on the moisture-conducting layer to form raised strips and grooves, then punching the raised strips and grooves through a laser punching machine to form a first through hole and a second through hole, finally sewing the outer layer, the inner layer and the moisture-conducting layer together through a seam supported by polyester fibers and polypropylene fibers, finally manufacturing the polyester fabric, when a person wears clothes made of the polyester fabric, the person can sweat, sweat is absorbed by the inner layer, then is conducted to the moisture-conducting layer, finally, the moisture is conducted to the outer layer for quick drying, when the person moves, acting force is exerted on the polyester fabric, the polyester fabric deforms, the grooves on the moisture-conducting layer deform, the distance between the outer layer and the inner layer becomes smaller, so that sweat can be conducted from the inner layer to the outer layer more quickly, when the person stops moving, namely the polyester fabric loses external force, the moisture-conducting layer can recover to the original shape, the distance between the outer layer and the inner layer becomes larger, the grooves and the space promote the quick drying effect of the outer layer and the cloth, and the purpose of quick drying of the polyester fabric is achieved.
Drawings
FIG. 1 is a cross-sectional view of the present utility model;
FIG. 2 is a cut sheet of moisture-conductive yarn;
FIG. 3 is a cut sheet of moisture permeable yarn;
fig. 4 is a slice view of the quick-drying yarn.
In the figure: 1. an inner layer; 2. a moisture-conducting layer; 3. an outer layer; 4. a groove; 5. a convex strip; 6. a first through hole; 7. a space; 8. a second through hole; 9. moisture-conducting yarn; 10. a moisture permeable yarn; 11. quick-drying yarn; 12. diene elastic fibers; 13. polypropylene fiber with special-shaped cross section; 14. a polypropylene fiber; 15. polyester fiber; 16. polyester fiber with special-shaped cross section.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
This drenching dacron cloth, as shown in fig. 1, including inlayer 1, inlayer 1 is the layer that this dacron cloth contacted with human surface, human surface's sweat can be absorbed by inlayer 1, inlayer 1 is softer and feel comfortable, inlayer 1 is along drenching direction fixedly connected with wet layer 2 and skin 3 in proper order, inlayer 1, wet layer 2 and skin 3 are sewed up all around through the sewing machine and form, wet layer 2 is used for the moisture on the inlayer 1 to wet to skin 3, wet layer 2's elasticity is better, make wet layer 2 take place can resume original shape after deformation, skin 3 has winter protection, cold-proof and rapid-curing cutback effect, make the moisture that water conservancy diversion was gone up to skin 3 through wet layer 2 can the rapid-curing cutback.
As shown in fig. 1, the moisture-guiding layer 2 near one side of the outer layer 3 is provided with a plurality of grooves 4, the grooves 4 are formed by hot pressing technology, the moisture-guiding layer 2 near one side of the inner layer 1 is integrally formed with convex strips 5, the convex strips 5 are formed on the other side of the moisture-guiding layer 2 after hot pressing, so that the positions of the convex strips 5 are the same as those of the grooves 4, the grooves 4 and the convex strips 5 are distributed on the moisture-guiding layer 2 in an array manner, the grooves 4 form a gap between the moisture-guiding layer 2 and the outer layer 3, the gap increases the air capacity, thereby improving the quick-drying effect of the outer layer 3, the convex strips 5 also have the supporting effect, and the gap is formed between the moisture-guiding layer 2 and the inner layer 1, thereby increasing the air flow speed between the moisture-guiding layer 2 and the inner layer 1, and the inner layer 1 also has the quick-drying effect.
As shown in fig. 1, the top surface of the raised strip 5 is provided with a plurality of first through holes 6, the first through holes 6 are distributed on the raised strip 5, the first through holes 6 are formed by punching through a laser punching machine, a space 7 is formed between two adjacent raised strips 5, and because a gap is reserved between yarns, wind can penetrate through the inner layer 1, so that air in the space 7 can flow, the moisture-guiding layer 2 in the space 7 is provided with a plurality of second through holes 8, the second through holes 8 are also formed by punching through the laser punching machine, the second through holes 8 are used for accelerating the quick-drying speed of the moisture-guiding layer 2, and the second through holes 8 are distributed on the moisture-guiding layer 2.
As shown in FIG. 1, the elasticity of the moisture-guiding layer 2 is greater than the elasticity of the inner layer 1 and the outer layer 3, so that after the moisture-guiding layer 2 receives external acting force, the raised strips 5 deform, after the acting force disappears, the raised strips 5 can still recover to the original shape, so that the air flow at the groove 4 and the space 7 is recovered, the moisture permeability of the inner layer 1 is greater than the moisture permeability of the moisture-guiding layer 2, so that the moisture on the inner layer 1 can flow onto the moisture-guiding layer 2, the weaving density of the inner layer 1 is less than the weaving density of the moisture-guiding layer 2, the weaving density of the inner layer 1 is 128/CM×68/CM, the weaving density of the moisture-guiding layer 2 is 138/CM×98/CM, the weaving density of the inner layer 1 is smaller, so that the gaps between yarns of the inner layer 1 are larger, the moisture in the inner layer 1 can be guided onto the moisture-guiding layer 2 through capillary effect, the moisture permeability of the moisture-guiding layer 2 is greater than the moisture permeability of the outer layer 3, the weaving density of the outer layer 3 is the same as the moisture-guiding layer 2, but the used moisture-guiding layer 3 is different from the moisture-permeable material of the moisture-guiding layer 2.
As shown in fig. 1 and 2, the moisture guiding layer 2 is formed by warp and weft knitting of the moisture guiding yarns 9, the moisture guiding yarns 9 are formed by warp and weft knitting of a shuttle loom, the moisture guiding yarns 9 are formed by twisting of diene elastic fibers 12 and polypropylene profiled cross section fibers 13, the diene elastic fibers 12 are rubber filaments, the diene elastic fibers 12 have good elasticity, the polypropylene profiled cross section fibers 13 have good moisture permeability through a wicking effect, the diene elastic fibers 12 and the polypropylene profiled cross section fibers 13 are twisted through a twisting machine, the moisture guiding yarns 9 have elasticity and moisture permeability, the moisture guiding layer 2 can guide moisture on the inner layer 1 to the outer layer 3, meanwhile, the elasticity of the moisture guiding layer 2 can be larger than the elasticity of the inner layer 1 and the outer layer 3, the cross section shape of the polypropylene profiled cross section fibers 13 is in a double cross shape, and the double cross-shaped polypropylene profiled cross section fibers 13 have good moisture permeability and quick drying effect.
As shown in fig. 1 and 3, the inner layer 1 is formed by warp and weft knitting of the moisture permeable yarn 10, the moisture permeable yarn 10 is formed by warp and weft knitting of a shuttle loom, the moisture permeable yarn 10 is formed by twisting of the polypropylene fiber 14 and the polyester fiber 15, the polyester fiber 15 has stiff and smooth performance, and because the polyester fiber 15 is solid, the moisture absorption of the polyester fiber 15 is poor, the polypropylene fiber 14 and the polyester fiber 15 are twisted by a twisting machine to form the moisture permeable yarn 10, the moisture absorption of the moisture permeable yarn 10 is poor, and sweat on the surface of a human body can pass through the moisture permeable yarn 10 to be permeated onto the moisture guiding layer 2.
As shown in fig. 1 and 4, the outer layer 3 is formed by warp and weft knitting of the quick-drying yarn 11, the quick-drying yarn 11 is formed by warp and weft knitting of a shuttle loom, the quick-drying yarn 11 is formed by twisting of a plurality of polyester special-shaped section fibers 16, the polyester special-shaped section fibers 16 are twisted to form the quick-drying yarn 11 through a twisting machine, the quick-drying yarn 11 has the characteristic of being difficult to wrinkle, the section shape of the polyester special-shaped section fibers 16 is in a C shape, the C-shaped polyester special-shaped section fibers 16 have the characteristic of moisture absorption and quick drying, and the C-shaped polyester special-shaped section fibers 16 are formed with cavities, so that the polyester special-shaped section fibers 16 have the thermal insulation characteristic.
As shown in fig. 1 and 3, the outer layer 3, the inner layer 1 and the moisture-guiding layer 2 are woven by warps and wefts through a shuttle loom, then a hot pressing process is performed on the moisture-guiding layer 2, so that raised strips 5 and grooves 4 are formed, then a laser puncher is used for punching to form first through holes 6 and second through holes 8, finally, the outer layer 3, the inner layer 1 and the moisture-guiding layer 2 are mutually sewn through sutures made of polyester fibers 15 and polypropylene fibers 14, finally, the polyester fabric is finally manufactured, when a person sweats, sweat is absorbed by the inner layer 1, then is guided to the moisture-guiding layer 2, finally, the moisture is guided to the outer layer 3 for quick drying, force is applied to the polyester fabric during movement, deformation is performed on the polyester fabric, the grooves 4 on the moisture-guiding layer 2 are deformed, the distance between the outer layer 3 and the inner layer 1 is reduced, so that sweat can be guided from the inner layer 1 to the outer layer 3 more quickly, when the person stops moving, namely, the outer layer 2 is not externally-worn, the moisture-guiding layer 2 is restored to the shape of the polyester fabric, the distance between the inner layer 3 and the grooves 1 and the inner layer 4 is greatly increased, and the moisture-permeable space between the inner layer 1 and the outer layer 7 is greatly increased, and the moisture-permeable effect is achieved.
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 (10)
1. The utility model provides a moisture permeable dacron which characterized in that: including inlayer (1), inlayer (1) are along wet direction fixedly connected with wet layer (2) and skin (3) in proper order, are close to skin (3) one side wet layer (2) have been seted up a plurality of recess (4), are close to inlayer (1) one side wet layer (2) integrated into one piece has sand grip (5), the position of sand grip (5) is the same with the position of recess (4), the elasticity of wet layer (2) all is greater than the elasticity of inlayer (1) and skin (3), the moisture permeability of inlayer (1) is greater than the moisture permeability of wet layer (2), the moisture permeability of wet layer (2) is greater than the moisture permeability of skin (3).
2. The moisture permeable polyester fabric according to claim 1, wherein: the knitting density of the inner layer (1) is smaller than that of the moisture-conducting layer (2).
3. The moisture permeable polyester fabric according to claim 1, wherein: the top surface of the raised strip (5) is provided with a plurality of first through holes (6).
4. The moisture permeable polyester fabric according to claim 1, wherein: a space (7) is formed between two adjacent raised strips (5), and a plurality of second through holes (8) are formed in the moisture-guiding layer (2) in the space (7).
5. The moisture permeable polyester fabric according to claim 1, wherein: the moisture-conducting layer (2) is formed by warp and weft knitting of moisture-conducting yarns (9).
6. The moisture permeable polyester fabric according to claim 1, wherein: the inner layer (1) is formed by warp and weft knitting of moisture permeable yarns (10).
7. The moisture permeable polyester fabric according to claim 1, wherein: the outer layer (3) is formed by warp and weft knitting of quick-drying yarns (11).
8. The moisture permeable polyester fabric according to claim 5, wherein: the wet guiding yarn (9) is formed by twisting diene elastic fibers (12) and polypropylene special-shaped cross-section fibers (13), and the cross-section of the polypropylene special-shaped cross-section fibers (13) is double-cross-shaped.
9. The moisture permeable polyester fabric according to claim 6, wherein: the moisture permeable yarn (10) is formed by twisting polypropylene fiber (14) and polyester fiber (15).
10. The moisture permeable polyester fabric according to claim 7, wherein: the quick-drying yarn (11) is formed by twisting a plurality of terylene special-shaped cross-section fibers (16), and the cross-section shape of the terylene special-shaped cross-section fibers (16) is C-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320786481.8U CN220075834U (en) | 2023-04-11 | 2023-04-11 | Moisture permeable polyester cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320786481.8U CN220075834U (en) | 2023-04-11 | 2023-04-11 | Moisture permeable polyester cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220075834U true CN220075834U (en) | 2023-11-24 |
Family
ID=88817085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320786481.8U Active CN220075834U (en) | 2023-04-11 | 2023-04-11 | Moisture permeable polyester cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220075834U (en) |
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2023
- 2023-04-11 CN CN202320786481.8U patent/CN220075834U/en active Active
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| GR01 | Patent grant |