CN220746199U - High-elasticity polyester woven fabric - Google Patents
High-elasticity polyester woven fabric Download PDFInfo
- Publication number
- CN220746199U CN220746199U CN202322289134.7U CN202322289134U CN220746199U CN 220746199 U CN220746199 U CN 220746199U CN 202322289134 U CN202322289134 U CN 202322289134U CN 220746199 U CN220746199 U CN 220746199U
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- China
- Prior art keywords
- yarn
- polyester
- yarns
- core
- wrapping
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- 229920000728 polyester Polymers 0.000 title claims abstract description 56
- 239000002759 woven fabric Substances 0.000 title claims abstract description 19
- 239000002131 composite material Substances 0.000 claims abstract description 24
- 239000010410 layer Substances 0.000 claims abstract description 23
- 239000002344 surface layer Substances 0.000 claims abstract description 22
- 229920004933 Terylene® Polymers 0.000 claims abstract description 12
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 12
- 229920002334 Spandex Polymers 0.000 claims description 19
- 239000004964 aerogel Substances 0.000 claims description 19
- 239000004759 spandex Substances 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 14
- 230000000844 anti-bacterial effect Effects 0.000 claims description 13
- 239000000835 fiber Substances 0.000 claims description 12
- 239000004677 Nylon Substances 0.000 claims description 9
- 229920001778 nylon Polymers 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 210000002268 wool Anatomy 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 229910021389 graphene Inorganic materials 0.000 claims description 5
- 239000004744 fabric Substances 0.000 abstract description 18
- 238000009940 knitting Methods 0.000 abstract description 4
- 239000004753 textile Substances 0.000 abstract description 2
- 239000002002 slurry Substances 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004965 Silica aerogel Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000000034 method 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
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The utility model provides a high-elasticity polyester woven fabric, which belongs to the technical field of textile fabrics and comprises the following components: a surface layer and an inner layer; the surface layer is formed by interweaving warp yarns and weft yarns; the warp yarns and the weft yarns are polyester elastic composite yarns; the inner layer is formed by interweaving warp yarns and weft yarns; the warp yarns and the weft yarns are soft terylene elastic composite yarns. The fabric provided by the utility model comprises the surface layer and the inner layer, wherein the surface layer is formed by warp and weft knitting of the polyester elastic composite yarn, has good elasticity and durability and wear resistance, and the inner layer is formed by warp and weft knitting of the soft polyester elastic composite yarn, has elasticity and softness and comfort, so that the fabric is more skin-friendly and is more comfortable to wear.
Description
Technical Field
The utility model relates to the technical field of textile fabrics, in particular to a high-elasticity polyester woven fabric.
Background
The woven fabric is formed by interweaving warp and weft yarns, has firm texture, is stiff and smooth and is not easy to deform, and can be widely applied to various fields. The weaving method of the woven fabric causes the elasticity of the woven fabric to be lower than that of the knitted fabric, and in order to improve the elasticity of the woven fabric, warp and weft yarns with excellent elasticity yarns are often adopted as the woven fabric. The terylene has high strength and good crease resistance, but the elasticity of the terylene is relatively poor, the elasticity of the woven fabric is insufficient, and the wearing comfort is not high; meanwhile, the polyester has weaker heat retention property and is not suitable for heat retention fabric. Therefore, the utility model provides the high-elasticity polyester woven fabric with good heat preservation performance.
Disclosure of Invention
The utility model aims to provide a high-elasticity polyester woven fabric.
In order to solve the technical problems, the aim of the utility model is realized as follows:
a highly elastic polyester woven fabric comprising: a surface layer and an inner layer;
the surface layer is formed by interweaving warp yarns and weft yarns; the warp yarns and the weft yarns are polyester elastic composite yarns; the terylene elastic composite yarn comprises a core yarn and a wrapping yarn spirally wound outside the core yarn; the core yarn is polyester-spandex core-spun yarn, the core yarn of the polyester-spandex core-spun yarn is spandex filament, and the wrapping yarn is aerogel polyester thermal insulation yarn; the wrapping yarn is hollow polyester yarn;
the inner layer is formed by interweaving warp yarns and weft yarns; the warp yarns and the weft yarns are soft terylene elastic composite yarns; the soft terylene elastic composite yarn comprises a core yarn and a wrapping yarn; the core yarn is polyester-spandex core-spun yarn, the core yarn of the polyester-spandex core-spun yarn is spandex filament, and the wrapping yarn is aerogel polyester thermal insulation yarn; the wrapping wire comprises a first wrapping wire and a second wrapping wire; the first wrapping yarn is spirally wound outside the core yarn and adopts graphene fiber yarns; the second wrapping yarn is spirally wound outside the first wrapping yarn, and a twisted yarn formed by twisting and twisting hollow polyester yarns and antibacterial wool yarns is adopted.
On the basis of the scheme and as a preferable scheme of the scheme, the hollow polyester yarn is an antibacterial hollow polyester yarn.
On the basis of the scheme and as a preferable scheme of the scheme, the polyester elastic composite yarn further comprises nylon filaments; the nylon filament is spirally wound outside the wrapping filament.
On the basis of the scheme and as a preferable scheme of the scheme, the surface layer and the inner layer are arranged on the aerogel thermal insulation coating.
On the basis of the scheme and as a preferable scheme of the scheme, the surface layer is attached with a three-proofing finishing agent layer.
The beneficial effects of the utility model are as follows: the fabric provided by the utility model comprises the surface layer and the inner layer, wherein the surface layer is formed by warp and weft knitting of the terylene elastic composite yarn, has good elasticity and durability and wear resistance, and the inner layer is formed by warp and weft knitting of the soft terylene elastic composite yarn, has elasticity and softness and comfort, so that the fabric is more skin-friendly and more comfortable to wear; meanwhile, the polyester adopts aerogel polyester and hollow polyester, so that the fabric has excellent warmth retention property.
Drawings
Fig. 1 is a schematic view of a layer structure according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of a polyester elastic composite yarn according to an embodiment of the utility model.
FIG. 3 is a schematic view of the structure of the soft elastic polyester composite yarn of the present utility model.
Fig. 4 is a schematic diagram of a two-layer structure according to an embodiment of the utility model.
FIG. 5 is a schematic diagram of a structure of a two-polyester elastic composite yarn according to an embodiment of the present utility model.
In the figure: 1. a surface layer; 2. an inner layer; 3. an aerogel thermal coating; 11. spandex filaments; 12. aerogel polyester thermal insulation yarn; 13. hollow polyester yarns; 14. a graphene fiber yarn; 15. antibacterial wool yarn; 16. nylon filament.
Detailed Description
The utility model will be further described with reference to the drawings and specific examples.
Embodiment one:
as shown in fig. 1, a high elasticity polyester woven fabric includes: a surface layer 1 and a lining layer 2.
The surface layer 1 is formed by interweaving warp yarns and weft yarns, and the warp yarns and the weft yarns are polyester elastic composite yarns.
As shown in fig. 2, the polyester elastic composite yarn includes a core yarn and a wrapping yarn spirally wound around the core yarn. The core yarn is polyester-spandex core-spun yarn, the core yarn of the polyester-spandex core-spun yarn is spandex filament yarn 11, the wrapping yarn is aerogel polyester thermal insulation yarn 12, and the wrapping yarn is hollow polyester yarn 13. The aerogel polyester thermal insulation yarn 12 is spun by aerogel polyester fibers, and the preparation process of the aerogel polyester fibers comprises the following steps: after the polyester spinning solution is melted, aerogel powder is added into the spinning solution on line before spinning, and the spinning solution is in a uniform state; then spraying out through a spinneret orifice, and then forming the fiber, drafting and orienting the nascent fiber, heat setting the fiber and winding the fiber to obtain the aerogel polyester fiber.
The inner layer 2 is formed by interweaving warp yarns and weft yarns, and the warp yarns and the weft yarns are soft terylene elastic composite yarns.
As shown in fig. 3, the soft polyester elastic composite yarn includes a core yarn and a wrapping yarn. The core yarn is polyester-spandex core-spun yarn, the core yarn of the polyester-spandex core-spun yarn is spandex filament 11, and the wrapping yarn is aerogel polyester thermal insulation yarn 12; the wrapping wire comprises a first wrapping wire and a second wrapping wire; the first wrapping wire is spirally wound outside the core wire, and graphene fiber yarns 14 are adopted; the second wrapping yarn is spirally wound outside the first wrapping yarn, and is a twisted yarn formed by twisting the hollow polyester yarn 13 and the antibacterial wool yarn 15.
The graphene fiber yarns 14 have far infrared health care function, antibacterial property and moisture absorption and air permeability, so that the comfort of the fabric can be improved, and bacteria breeding of the fabric can be avoided. The antibacterial wool yarn 15 is prepared from wool yarn through antibacterial finishing, has good antibacterial performance, can improve the antibacterial capacity of the fabric, and can also improve the warmth retention property and softness and comfort of the fabric. The fabric is more closely fitted and comfortable to wear.
Preferably, the hollow polyester yarns 13 are antibacterial hollow polyester yarns to improve the antibacterial performance of the fabric.
Embodiment two:
as shown in fig. 4 and 5, in the first embodiment of the present utility model, the polyester elastic composite yarn further includes a nylon filament 16, and the nylon filament 16 is spirally wound around the wrapping filament; meanwhile, the aerogel thermal insulation coating 3 is arranged between the surface layer 1 and the inner layer 2.
The nylon has excellent wear resistance, and the nylon is compounded in the surface layer 1, so that the wear resistance and durability of the fabric can be improved, and the service life of the fabric can be prolonged.
The aerogel thermal insulation coating 3 is prepared by a coating process on the inner layer 2 through foaming slurry, wherein the foaming slurry is obtained by foaming slurry, and the slurry comprises silica aerogel powder, polyurethane emulsion, a cross-linking agent and a foaming agent. The aerogel thermal insulation coating 3 can improve the thermal insulation performance of the fabric so as to adapt to higher use requirements.
Further, a three-proofing finishing agent layer is attached to the surface layer 1. The three-proofing finishing agent layer is prepared by dipping the surface layer 1 in the three-proofing finishing agent solution, so that the surface layer 1 has water-proof, oil-proof and antifouling properties.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (5)
1. A high elasticity polyester woven fabric, comprising: a surface layer (1) and an inner layer (2);
the surface layer (1) is formed by interweaving warp yarns and weft yarns; the warp yarns and the weft yarns are polyester elastic composite yarns; the terylene elastic composite yarn comprises a core yarn and a wrapping yarn spirally wound outside the core yarn; the core yarn is polyester-spandex core-spun yarn, the core yarn of the polyester-spandex core-spun yarn is spandex filament (11), and the wrapping yarn is aerogel polyester thermal-insulation yarn (12); the wrapping wire is hollow polyester yarn (13);
the inner layer (2) is formed by interweaving warp yarns and weft yarns; the warp yarns and the weft yarns are soft terylene elastic composite yarns; the soft terylene elastic composite yarn comprises a core yarn and a wrapping yarn; the core yarn is polyester-spandex core-spun yarn, the core yarn of the polyester-spandex core-spun yarn is spandex filament (11), and the wrapping yarn is aerogel polyester thermal-insulation yarn (12); the wrapping wire comprises a first wrapping wire and a second wrapping wire; the first wrapping wire is spirally wound outside the core wire, and graphene fiber yarns (14) are adopted; the second wrapping yarn is spirally wound outside the first wrapping yarn, and a ply yarn formed by doubling and twisting a hollow polyester yarn (13) and an antibacterial wool yarn (15) is adopted.
2. The high elasticity polyester woven fabric according to claim 1, wherein the hollow polyester yarn (13) is an antibacterial hollow polyester yarn.
3. A high elasticity polyester woven fabric according to claim 1, wherein said polyester elastic composite yarn further comprises nylon filaments (16); the nylon filaments (16) are helically wound around the exterior of the wrap.
4. The high-elasticity polyester woven fabric according to claim 1, wherein the aerogel thermal insulation coating (3) is arranged between the surface layer (1) and the inner layer (2).
5. The high-elasticity polyester woven fabric according to claim 1, wherein a three-proofing finishing agent layer is attached to the surface layer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322289134.7U CN220746199U (en) | 2023-08-24 | 2023-08-24 | High-elasticity polyester woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322289134.7U CN220746199U (en) | 2023-08-24 | 2023-08-24 | High-elasticity polyester woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220746199U true CN220746199U (en) | 2024-04-09 |
Family
ID=90555445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322289134.7U Active CN220746199U (en) | 2023-08-24 | 2023-08-24 | High-elasticity polyester woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220746199U (en) |
-
2023
- 2023-08-24 CN CN202322289134.7U patent/CN220746199U/en active Active
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