CN220349263U - High-toughness tensile polyester taff - Google Patents
High-toughness tensile polyester taff Download PDFInfo
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- CN220349263U CN220349263U CN202321602009.0U CN202321602009U CN220349263U CN 220349263 U CN220349263 U CN 220349263U CN 202321602009 U CN202321602009 U CN 202321602009U CN 220349263 U CN220349263 U CN 220349263U
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- sinking
- floating
- elastic
- fluff
- elasticity
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- 229920000728 polyester Polymers 0.000 title claims abstract description 28
- 239000000835 fiber Substances 0.000 claims abstract description 52
- 239000004744 fabric Substances 0.000 claims abstract description 49
- 230000000670 limiting effect Effects 0.000 claims abstract description 25
- 229920002334 Spandex Polymers 0.000 claims abstract description 22
- 239000004759 spandex Substances 0.000 claims abstract description 22
- 230000005489 elastic deformation Effects 0.000 claims abstract description 17
- 210000004209 hair Anatomy 0.000 claims abstract description 13
- 238000009826 distribution Methods 0.000 claims abstract description 3
- 229920001778 nylon Polymers 0.000 claims description 14
- 239000004677 Nylon Substances 0.000 claims description 9
- 238000005253 cladding Methods 0.000 claims description 7
- 229920004933 Terylene® Polymers 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 4
- 230000000994 depressogenic effect Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005728 strengthening Methods 0.000 abstract description 2
- 239000004753 textile Substances 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002759 woven fabric Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
Abstract
The utility model discloses a high-toughness tensile polyester taffeta, relates to the technical field of textile, and aims to solve the problem that the strength and the tensile strength of a fabric backpack handle belt are lower, and the technical scheme is as follows: including limiting layer and elastic layer, the elastic layer possesses strong elastic deformation performance and surface array distribution and has a plurality of elastic mouths, bonds between limiting layer and the elastic layer has the fine hair cloth of a plurality of shutoff elastic mouths, and fine hair cloth surface bonding has a plurality of elasticity fine hair, and in a plurality of elasticity fine hair all inserted the elastic mouthful, the elastic deformation performance of elasticity fine hair was less than the elastic deformation performance of elastic layer. The high-toughness tensile polyester taffeta achieves the technical effect of strengthening the toughness and tensile capacity of the fabric through the use of the spandex fiber.
Description
Technical Field
The utility model relates to the technical field of textile, in particular to a high-toughness tensile polyester taff.
Background
Woven fabrics are looms in which yarns are formed by interlacing warp and weft directions in a pick-up pattern, and the weave is generally in the three major categories of plain, twill and satin and variations thereof. The fabric is firm, stiff and smooth and is not easy to deform due to the staggered warp and weft of the weaving method. The components are classified into cotton fabrics, silk fabrics, wool fabrics, hemp fabrics, chemical fabrics, blends and interweaves thereof, and the like. The use of woven fabrics in apparel is in worldwide leading position both in variety and in production quantity. Widely used for various high-grade clothes, and tatted clothes have great differences in processing flow and technological means due to the differences of factors such as style, technology, style and the like
The handle belt formed by knitting polyester shuttle is generally arranged at the top end of the travel backpack carried out, when the backpack needs to be lifted by hands, the handle belt can be pulled so as to be convenient to bear force, but the handle belt of the backpack in the prior art is generally sewn by adopting relatively simple polyester taff cloth, the handle belt made of the cloth is easy to break when the backpack is more, and the heavy backpack can be dropped on a drop if the handle belt breaks in the lifting process, so that the articles in the backpack are damaged, and the problem that the toughness and the tensile strength are low is caused when the handle belt made of the handle belt in the prior art is provided.
There is therefore a need to propose a new solution to this problem.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the high-toughness tensile polyester taff, and the effect of strengthening the toughness and the tensile strength of the backpack handle is achieved through the arrangement of the structure.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a tower is washed to high-toughness tensile, includes restrictive coating and elastic layer, the elastic layer possesses strong elastic deformation performance and surface array and distributes and have a plurality of elasticity mouthful, the restrictive coating with bond between the elastic layer has a plurality of shutoff the fine hair cloth of elasticity mouthful, fine hair cloth surface bonding has a plurality of elasticity fine hair, and a plurality of elasticity fine hair all inserts in the elasticity mouthful, the elastic deformation performance of elasticity fine hair is less than the elastic deformation performance of elastic layer.
The utility model is further provided with: the limiting layer is provided with a plurality of concave parts towards one surface array distribution of a plurality of fluff cloths, the fluff cloths are embedded into the concave parts and are abutted against the inner walls of the concave parts, and the elastic fluff is made of spandex short fibers.
The utility model is further provided with: the limiting layer is knitted through a plurality of limiting yarn warps and wefts to form a honeycomb structure, the honeycomb structure is 8-page healds, warp floating points are floating, weft floating points are sinking, and the honeycomb structure is circularly formed by the structure from left to right from bottom to top: floating, sinking, floating and sinking floating, sinking, floating, sinking and floating sinking, floating, sinking, floating, sinking and sinking sinking, floating, sinking, floating, sinking and sinking sinking, floating, sinking, floating and floating.
The utility model is further provided with: the limiting yarns are formed by twisting a plurality of terylene special-shaped cross-section fibers and a plurality of spandex special-shaped cross-section fibers, the cross sections of the terylene special-shaped cross-section fibers are triangular, and the cross sections of the spandex special-shaped cross-section fibers are triangular hollow.
The utility model is further provided with: the elastic layer is knitted through a plurality of elastic yarn warps and wefts to form a through hole structure, the through hole structure is 6-page heald, warp floating points are floating, weft floating points are sinking, and the through hole structure is circularly formed by the structure from left to right, from bottom to top: a floating, sinking, floating and sinking sinking, floating, sinking, floating, sinking and sinking sinking and floating.
The utility model is further provided with: the elastic yarn is formed by a core yarn and a cladding yarn, the core yarn is formed by twisting a plurality of spandex fibers, the cladding yarn is formed by twisting a plurality of nylon special-shaped section fibers, and the sections of the nylon special-shaped section fibers are round hollow.
The utility model is further provided with: the nap cloth is woven into twill weave through warps and wefts of a plurality of nap yarns, and the nap yarns are formed by twisting polyester fibers and nylon fibers.
In summary, the utility model has the following beneficial effects: the elastic fabric comprises a limiting layer and an elastic layer, wherein the limiting layer can limit the deformation of the fabric to a certain extent, strengthen the tensile capacity of the fabric, increase the resistance of the fabric to the pulling force through elastic deformation, a plurality of elastic openings are distributed on the surface of the elastic layer in an array mode, the elastic openings can enable the fabric to have more buffering space when the fabric deforms, the toughness of the fabric is strengthened, fluff cloth for blocking the elastic openings is adhered between the limiting layer and the elastic layer, elastic fluff is adhered to the surface of the fluff cloth, the elastic fluff is inserted into the elastic openings, so that when the elastic openings are subjected to stress deformation, the elastic fluff can be mutually extruded with the elastic fluff, the elasticity of extrusion aggregation of a plurality of elastic fluff can resist the shrinkage force of the elastic openings, the structural strength of the fabric is guaranteed while the toughness of the fabric is strengthened, the elastic deformation performance of the elastic fluff is smaller than that of the elastic layer, the elastic fluff can block continuous deformation to a certain extent when the elastic fluff is extruded by the elastic fluff, and the stability of the fabric structure is further strengthened, and the technical effect of toughness and stretch resistance of the fabric is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an organizational chart of the honeycomb structure of the present utility model;
FIG. 3 is an organizational chart of the through-hole tissue of the present utility model;
FIG. 4 is a cross-sectional view of a limiting yarn of the present utility model;
FIG. 5 is a cross-sectional view of an elastic yarn of the present utility model;
FIG. 6 is a cross-sectional view of a pile yarn according to the present utility model;
in the figure: 1. a confinement layer; 2. a recessed portion; 3. fluff cloth; 4. an elastic layer; 5. an elastic port; 6. elastic fluff; 7. polyester special-shaped section fiber; 8. spandex special-shaped cross-section fiber; 9. limiting yarn; 10. spandex fiber; 11. a core yarn; 12. nylon special-shaped section fiber; 13. covering yarn; 14. an elastic yarn; 15. polyester fiber; 16. nylon fiber; 17. a fluff yarn.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
A high-toughness tensile polyester taff is shown in fig. 1, and comprises a limiting layer 1 and an elastic layer 4, wherein the elastic layer 4 is provided with strong elastic deformation performance, a plurality of elastic openings 5 are distributed on the surface of the elastic layer 4 in array, a plurality of fluff cloths 3 for blocking the elastic openings 5 are bonded between the limiting layer 1 and the elastic layer 4, a plurality of elastic fluff 6 are bonded on the surface of the fluff cloth 3, the elastic fluff 6 are inserted into the elastic openings 5, and the elastic deformation performance of the elastic fluff 6 is smaller than that of the elastic layer 4.
As shown in fig. 1-6, the polyester fiber 15 is placed on the spinneret plate to form the polyester special-shaped cross-section fiber 7, the cross section of the polyester special-shaped cross-section fiber 7 is triangular, the polyester fiber 15 has good fiber toughness, the triangular polyester special-shaped cross-section fiber 7 and other fibers are easier to twist with each other, the overall strength of the yarn is strengthened, the spandex fiber 10 is placed on the spinneret plate to form the triangular hollow spandex special-shaped cross-section fiber 8, the spandex fiber 10 has good elasticity, an elastic cavity is formed in the triangular hollow spandex special-shaped cross-section fiber 8, the elastic deformation amount of the spandex fiber 10 is increased, the elastic deformation performance of the spandex fiber 10 is strengthened, the triangular hollow page is convenient, the triangular polyester special-shaped cross-section fiber 7 is twisted more firmly, the structural strength of the yarn is improved, a plurality of the polyester special-shaped cross-section fibers 7 and a plurality of the spandex special-shaped cross-section fibers 8 are placed in the twisting machine to form the limiting yarn 9, and the limiting yarn 9 has good elasticity and fiber strength.
As shown in fig. 1 to 6, a plurality of limiting yarns 9 are put into a shuttle loom to weave and form a limiting layer 1 and form a honeycomb structure, the honeycomb structure is 8-page healds, warp floating points are floating, weft floating points are sinking, and the honeycomb structure circulates from left to right from bottom to top as follows: sinking, floating and sinking sinking, floating, sinking and floating sinking, floating, sinking, floating, sinking and sinking sinking, floating, sinking, floating and sinking, the arrangement of the tissue structure enables the surface of the fabric to be integrally formed with a plurality of concave parts 2.
As shown in fig. 1-6, a plurality of spandex fibers 10 are put into a twisting machine to form a core yarn 11, the core yarn 11 has good elastic deformation performance, a nylon fiber 16 is put onto a spinneret plate to form a nylon special-shaped section fiber 12, the section of the nylon special-shaped section fiber 12 is round hollow, the nylon fiber 16 has toughness similar to that of a polyester fiber 15 and also has good rebound resilience, the round hollow nylon special-shaped section fiber 12 has stronger rebound resilience, a plurality of nylon special-shaped section fibers 12 are put into the twisting machine to form a cladding yarn 13, the cladding yarn 13 has good toughness and good rebound resilience, the core yarn 11 and the cladding yarn 13 are put into a ring twisting machine to form an elastic yarn 14, and the elastic yarn 14 has good elasticity and toughness.
As shown in fig. 1 to 6, a plurality of elastic yarns 14 are put into a shuttle loom to weave an elastic layer 4 and form a through hole structure, the through hole structure is 6-page healds, warp floating points are floating, weft floating points are sinking, and the through hole structure circulates from left to right from bottom to top as follows: a floating, sinking, floating and sinking the sinking, floating, sinking and floating, the surface of the fabric is integrally formed with a plurality of elastic openings 5 through the arrangement of the tissue structure.
As shown in fig. 1-6, polyester fibers 15 and nylon fibers 16 are placed in a twisting machine to form fluff yarns 17, the fluff yarns 17 have good fiber strength, a plurality of fluff yarns 17 are placed in a shuttle loom to be warp and weft knitted to form fluff cloth 3 and form twill weave, and the fabric has certain elastic deformation performance through the arrangement of the weave structure.
As shown in fig. 1-6, the fluff cloth 3 is cut into small pieces and is adhered to the inside of the plurality of concave parts 2 on the surface of the limiting layer 1, so that the fluff cloth 3 is abutted against the inside of the concave parts 2, the spandex fiber 10 is cut into a plurality of spandex short fibers by a fiber cutting machine, the plurality of spandex short fibers are sprayed on the surface of the fluff cloth 3 and are adhered, then the elastic layer 4 is adhered to the surface of the fluff cloth 3 where the elastic fluff 6 exists, so that the elastic fluff 6 is inserted into the elastic opening 5, and finally the peripheries of the limiting layer 1 and the elastic layer 4 are sewn, so that the fabric can be obtained.
When the fabric is manufactured into a handle belt, when the handle belt is lifted, the elastic layer 4 is elastically deformed, the elastic opening 5 is killed to shrink, part of force can be lost in the shrinking process to achieve a buffering effect, when the elastic fluff 6 is extruded and gathered, the elastic fluff 6 can be continuously displaced due to the force of small elastic performance slow limiting force, the fluff cloth 3 can be pulled to deform when the elastic fluff 6 is shrunk, the fluff cloth 3 is abutted to the concave part 2 and bonded, the deformation of the fluff cloth 3 can be limited by the limiting layer 1, the blocking force of the elastic fluff 6 is enhanced, the limiting effect of the elastic fluff 6 on the deformation of the elastic opening 5 is further enhanced, and the fabric has the effects of buffering, high structural strength and structural stability, so that the high-toughness stretch-resistant technical 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 (7)
1. The utility model provides a high-toughness tensile polyester taff which characterized in that: including restrictive coating (1) and elastic layer (4), elastic layer (4) possess strong elastic deformation performance and surface array and distribute have a plurality of elasticity mouthful (5), restrictive coating (1) with bond between elastic layer (4) have a plurality of shutoff fluff cloth (3) of elasticity mouthful (5), fluff cloth (3) surface bonding has a plurality of elasticity fluff (6), a plurality of elasticity fluff (6) all insert in elasticity mouthful (5), the elastic deformation performance of elasticity fluff (6) is less than the elastic deformation performance of elastic layer (4).
2. The high-toughness tensile polyester taff according to claim 1, wherein: the restriction layer (1) is towards a plurality of one side array distribution of fine hair cloth (3) has a plurality of depressed parts (2), fine hair cloth (3) all imbeds in depressed part (2) and with the conflict of depressed part (2) inner wall, elasticity fine hair (6) are made through spandex staple fiber.
3. The high-toughness tensile polyester taff according to claim 1, wherein: the limiting layer (1) is knitted by warps and wefts of a plurality of limiting yarns (9) to form a honeycomb structure, the honeycomb structure is 8-page healds, warp floating points are floating, weft floating points are sinking, and the honeycomb structure is circularly formed by the structure from left to right from bottom to top: floating, sinking, floating and sinking floating, sinking, floating, sinking and floating sinking, floating, sinking, floating, sinking and sinking sinking, floating, sinking, floating, sinking and sinking sinking, floating, sinking, floating and floating.
4. A high tensile polyester taff as claimed in claim 3, wherein: the limiting yarn (9) is formed by twisting a plurality of terylene special-shaped section fibers (7) and a plurality of spandex special-shaped section fibers (8), the cross section of the terylene special-shaped section fibers (7) is triangular, and the cross section of the spandex special-shaped section fibers (8) is triangular hollow.
5. The high-toughness tensile polyester taff according to claim 1, wherein: the elastic layer (4) is knitted by warps and wefts of a plurality of elastic yarns (14) to form a through hole tissue, the through hole tissue is 6-page heald, warp floating points are floating, weft floating points are sinking, and the through hole tissue circulates from left to right from bottom to top as follows: a floating, sinking, floating and sinking sinking, floating, sinking, floating, sinking and sinking sinking and floating.
6. The high-toughness tensile polyester taff according to claim 5, wherein: the elastic yarn (14) is formed by a core yarn (11) and a cladding yarn (13), the core yarn (11) is formed by twisting a plurality of spandex fibers (10), the cladding yarn (13) is formed by twisting a plurality of nylon special-shaped cross-section fibers (12), and the cross section of the nylon special-shaped cross-section fibers (12) is round and hollow.
7. The high-toughness tensile polyester taff according to claim 1, wherein: the nap cloth (3) is woven into twill weave through warps and wefts of a plurality of nap yarns (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321602009.0U CN220349263U (en) | 2023-06-21 | 2023-06-21 | High-toughness tensile polyester taff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321602009.0U CN220349263U (en) | 2023-06-21 | 2023-06-21 | High-toughness tensile polyester taff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220349263U true CN220349263U (en) | 2024-01-16 |
Family
ID=89476790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321602009.0U Active CN220349263U (en) | 2023-06-21 | 2023-06-21 | High-toughness tensile polyester taff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220349263U (en) |
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2023
- 2023-06-21 CN CN202321602009.0U patent/CN220349263U/en active Active
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| GR01 | Patent grant | ||
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