CN221681301U - Elastic breathable polyester yarn - Google Patents
Elastic breathable polyester yarn Download PDFInfo
- Publication number
- CN221681301U CN221681301U CN202323491944.7U CN202323491944U CN221681301U CN 221681301 U CN221681301 U CN 221681301U CN 202323491944 U CN202323491944 U CN 202323491944U CN 221681301 U CN221681301 U CN 221681301U
- Authority
- CN
- China
- Prior art keywords
- elastic
- polyester
- breathable
- yarns
- hollow fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920000728 polyester Polymers 0.000 title claims abstract description 69
- 239000000835 fiber Substances 0.000 claims abstract description 55
- 239000012510 hollow fiber Substances 0.000 claims abstract description 40
- 238000009423 ventilation Methods 0.000 claims abstract description 21
- 239000002131 composite material Substances 0.000 claims abstract description 16
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 31
- 229920004933 Terylene® Polymers 0.000 claims description 22
- 229920004934 Dacron® Polymers 0.000 description 9
- 239000004744 fabric Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 4
- 235000011114 ammonium hydroxide Nutrition 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses an elastic breathable polyester yarn, which comprises a polyester breathable sleeve and an elastic composite yarn arranged in the polyester breathable sleeve; the elastic composite yarn comprises high-elastic fiber yarns, wherein hollow fiber yarns are arranged on the outer sides of the high-elastic fiber yarns, and elastic polyester yarns are arranged on the outer sides of the hollow fiber yarns; the hollow fiber wires and the elastic polyester wires are spirally arranged on the outer sides of the high-elastic fiber filaments, and are alternately wound on the high-elastic fiber filaments; the surfaces of the elastic polyester threads and the polyester ventilation sleeve are both in spiral shapes; elasticity of the polyester yarns is reinforced through the high-elasticity fiber yarns and the hollow fiber yarns of the elastic composite yarns when the polyester breathable sleeve is used, and elasticity can be reinforced through elasticity of the high-elasticity fiber yarns and the hollow fiber yarns and the elastic polyester yarns which are spirally installed when the polyester breathable sleeve is stressed.
Description
Technical Field
The utility model belongs to the technical field of polyester yarns, and particularly relates to an elastic breathable polyester yarn.
Background
The polyester yarn has the characteristics of resisting chemical substances and washing frequently, and reducing the fading and decoloring phenomena of clothes, so that hotel uniforms, stone bluing jeans, sportswear or children's clothes are all manufactured by the polyester yarn; in contrast, polyester yarns are tougher than rayon; when embroidery is carried out, the machine runs at high speed, and the polyester yarn with high toughness can bear larger tension; the fire resistance is extremely high; even if the clothing approaches the flame; fire is not easy to touch;
Generally, terylene has no elasticity because the molecular structure of terylene has no supporting force and no resilience force; however, the polyester fiber can be given elasticity by the processing treatment; there are various methods for processing polyester fibers, most commonly ammonia water treatment and polyester fiber twisting; the ammonia water can change the molecular structure of terylene, thereby increasing the elasticity of fiber; twisting and twisting can enable the surface of the polyester fiber to form a spiral shape, so that the stretching elasticity of the polyester fiber is increased;
At present, after the polyester yarns are processed to be elastic, only a smaller length can be stretched during stretching due to the high toughness, the elasticity is relatively poor, and the air permeability of the cloth can be reduced when the prior polyester yarns are woven into the cloth for use, so that the elastic air-permeable polyester yarns are required to be designed to solve the problems.
Disclosure of utility model
The utility model aims to provide an elastic breathable polyester yarn so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an elastic breathable polyester yarn comprises a polyester breathable sleeve and an elastic composite yarn arranged in the polyester breathable sleeve;
The elastic composite yarn comprises high-elastic fiber yarns, wherein hollow fiber yarns are arranged on the outer sides of the high-elastic fiber yarns, and elastic polyester yarns are arranged on the outer sides of the hollow fiber yarns.
Preferably, the hollow fiber wires and the elastic polyester wires are spirally arranged on the outer sides of the high-elastic fiber wires, and the hollow fiber wires and the elastic polyester wires are alternately wound on the high-elastic fiber wires.
Preferably, the surfaces of the elastic polyester threads and the polyester ventilation sleeve are both in spiral shapes.
Preferably, the surfaces of the hollow fiber wires and the terylene breathable sleeves are provided with ventilation holes.
Preferably, the high-elastic fiber yarn comprises deformed fibers, the deformed fibers are shaped into spring-like curls, and the deformed fibers are spirally wound into the high-elastic fiber yarn.
Preferably, the terylene breathable sleeve is sleeved outside the hollow fiber wire and the elastic terylene wire.
Compared with the prior art, the utility model has the beneficial effects that:
1. Elasticity of the polyester yarns is reinforced through the high-elasticity fiber yarns and the hollow fiber yarns of the elastic composite yarns when the polyester breathable sleeve is used, and elasticity can be reinforced through elasticity of the high-elasticity fiber yarns and the hollow fiber yarns and the elastic polyester yarns which are spirally installed when the polyester breathable sleeve is stressed.
2. Through the dacron ventilation sleeve and the bleeder vent of design, the bleeder vent has all been seted up on hollow fiber line surface and dacron ventilation sleeve surface when using, makes things convenient for dacron ventilation sleeve and hollow fiber line to strengthen the ventilation through the bleeder vent when using to can strengthen ventilation effect after weaving into cloth.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an elastic composite yarn structure according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a high-elastic fiber yarn according to the present utility model;
in the figure: 1. a terylene ventilation sleeve; 2. an elastic composite line; 3. high-elastic fiber yarn; 4. a hollow fiber wire; 5. elastic polyester threads; 6. ventilation holes; 7. and deforming the fiber.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one: referring to fig. 1 to 3, the present utility model provides a technical solution: an elastic breathable polyester yarn comprises a polyester breathable sleeve 1 and an elastic composite yarn 2 arranged in the polyester breathable sleeve 1; the elastic composite wire 2 comprises high-elastic fiber yarns 3, hollow fiber yarns 4 are arranged on the outer sides of the high-elastic fiber yarns 3, elastic polyester yarns 5 are arranged on the outer sides of the hollow fiber yarns 4, and elasticity is enhanced through the hollow fiber yarns 4 and the high-elastic fiber yarns 3 when the elastic composite wire is used; the hollow fiber wires 4 and the elastic polyester wires 5 are spirally arranged on the outer sides of the high-elastic fiber yarns 3, the hollow fiber wires 4 and the elastic polyester wires 5 are alternately wound on the high-elastic fiber yarns 3, and the hollow fiber wires 4 and the elastic polyester wires 5 can stretch longer length when stressed in a spiral manner during use; the surfaces of the elastic polyester thread 5 and the polyester breathable sleeve 1 are all in spiral shapes, after ammonia water treatment and polyester frame folding are utilized, the ammonia water can change the molecular structure of the polyester, the elasticity of fibers is increased, the twisting can enable the surfaces of the polyester fibers to form spiral shapes, the stretching elasticity of the fibers is increased, and the elasticity of the elastic polyester thread 5 and the polyester breathable sleeve 1 is enhanced; the terylene breathable sleeve 1 is sleeved outside the hollow fiber wires 4 and the elastic terylene wires 5, and the terylene yarns are conveniently used in a strip mode when the terylene breathable sleeve is used.
From the above description, the present utility model has the following advantageous effects: the elasticity of the polyester yarns is enhanced through the high-elasticity fiber yarns 3 and the hollow fiber yarns 4 of the elastic composite yarns 2 when the elastic composite yarns are used, and the elasticity of the high-elasticity fiber yarns 3 can be enhanced through the cooperation of the hollow fiber yarns 4 and the elastic polyester yarns 5 which are spirally arranged when the elastic composite yarns are stressed, so that the stretching elasticity of the polyester yarns is enhanced.
Embodiment two: referring to fig. 1 to 3, on the basis of the first embodiment, the present utility model provides a technical solution: the surfaces of the hollow fiber wires 4 and the terylene breathable sleeve 1 are provided with the breathable holes 6, and the breathable property of the cloth can be enhanced when the terylene breathable cloth is used through the hollow structure of the hollow fiber wires 4 and the breathable holes 6 on the surface of the terylene breathable sleeve 1; the high-elastic fiber yarn 3 comprises textured fibers 7, the shape of the textured fibers 7 is made into a spring-like curl by false twisting, and the textured fibers 7 are spirally wound into the high-elastic fiber yarn 3, and the high-elastic fiber yarn 3 is when in use.
By adopting the technical scheme, the ventilation holes 6 are formed in the surfaces of the hollow fiber wires 4 and the surfaces of the terylene ventilation sleeves 1 during use, and ventilation is enhanced through the ventilation holes 6 by the terylene ventilation sleeves 1 and the hollow fiber wires 4 during use, so that ventilation effect can be enhanced after the terylene ventilation sleeves are woven into cloth.
The working principle and the using flow of the utility model are as follows: the deformation fiber 7 is set to be the spring-shaped and twines each other into high-elastic fiber yarn 3 after curling when using, then twine hollow fiber yarn 4 and elasticity dacron line 5 in proper order in the outside of high-elastic fiber yarn 3, then establish the cover of dacron ventilation 1 in the outside of hollow fiber yarn 4 and elasticity dacron line 5, strengthen elasticity through hollow fiber yarn 4 and high-elastic fiber yarn 3 when using, and can stretch longer length when the atress through hollow fiber yarn 4 and elasticity dacron line 5 heliciform, thereby strengthen the elasticity of dacron silk totality, after weaving into cloth, through hollow structure and the bleeder vent 6 on dacron ventilation cover 1 surface of hollow fiber yarn 4, can strengthen the gas permeability of cloth when using.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
Claims (6)
1. An elastic breathable polyester yarn is characterized in that: comprises a terylene breathable sleeve (1) and an elastic composite line (2) arranged in the terylene breathable sleeve (1);
The elastic composite wire (2) comprises a high-elastic fiber wire (3), a hollow fiber wire (4) is arranged on the outer side of the high-elastic fiber wire (3), and an elastic polyester wire (5) is arranged on the outer side of the hollow fiber wire (4).
2. The elastic breathable polyester yarn of claim 1, wherein: the hollow fiber wires (4) and the elastic polyester wires (5) are spirally arranged on the outer sides of the high-elastic fiber filaments (3), and the hollow fiber wires (4) and the elastic polyester wires (5) are alternately wound on the high-elastic fiber filaments (3).
3. The elastic breathable polyester yarn of claim 1, wherein: the surfaces of the elastic polyester threads (5) and the polyester ventilation sleeve (1) are both in spiral shapes.
4. The elastic breathable polyester yarn of claim 1, wherein: the surfaces of the hollow fiber wires (4) and the terylene breathable sleeve (1) are provided with ventilation holes (6).
5. The elastic breathable polyester yarn of claim 1, wherein: the high-elastic fiber yarn (3) comprises deformed fibers (7), wherein the deformed fibers (7) are curled in a spring shape, and the deformed fibers (7) are spirally wound into the high-elastic fiber yarn (3).
6. The elastic breathable polyester yarn of claim 1, wherein: the terylene breathable sleeve (1) is sleeved outside the hollow fiber wires (4) and the elastic terylene wires (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323491944.7U CN221681301U (en) | 2023-12-21 | 2023-12-21 | Elastic breathable polyester yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323491944.7U CN221681301U (en) | 2023-12-21 | 2023-12-21 | Elastic breathable polyester yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221681301U true CN221681301U (en) | 2024-09-10 |
Family
ID=92628749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323491944.7U Active CN221681301U (en) | 2023-12-21 | 2023-12-21 | Elastic breathable polyester yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221681301U (en) |
-
2023
- 2023-12-21 CN CN202323491944.7U patent/CN221681301U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111172643A (en) | Super cotton-like vortex spun yarn and production process thereof | |
| CN208395365U (en) | A kind of elastic force antistatic yarn | |
| CN109281018A (en) | A kind of vortex spinning fiber dyed yarn | |
| CN111793871A (en) | Vortex spun-bonded adhesive yarn | |
| CN209323071U (en) | A kind of vortex spinning fiber dyed yarn | |
| CN212375454U (en) | Vortex spinning functional environment-friendly yarn | |
| CN221681301U (en) | Elastic breathable polyester yarn | |
| CN211005784U (en) | Hydrophilic modified polyester vortex spun yarn | |
| CN113957578A (en) | Inorganic non-metal fiber reinforced monofilament, coating wire, preparation method and application thereof | |
| CN208118603U (en) | A kind of antibacterial thermal insulating cashmere-like fabric | |
| JP2007270358A (en) | Thick woven fabric and denim product excellent in wearing comfortability | |
| CN216074209U (en) | Air layer fabric capable of being cut at will | |
| CN212375455U (en) | Vortex spun-bonded adhesive yarn | |
| CN207072994U (en) | A kind of blend polyester yarn | |
| CN215328563U (en) | Novel chenille yarn and fabric | |
| CN211367874U (en) | Environment-friendly vortex spun yarn | |
| CN212505267U (en) | Vortex spinning anti-pilling knitted fabric | |
| CN212375451U (en) | Vortex spinning elastic yarn | |
| CN207646375U (en) | A kind of warming-type vortex spinning yarn | |
| JP4518936B2 (en) | Cellulosic interwoven fabric | |
| CN210066044U (en) | Antibacterial deodorizing moisture-absorbing quick-drying yarn | |
| CN210974990U (en) | Jet vortex blended yarn of mulberry silk | |
| CN220619256U (en) | Woolen core-spun composite yarn | |
| CN110093697B (en) | Low-hairiness spun yarn, and manufacturing method and application thereof | |
| CN111793869A (en) | Vortex spinning functional environment-friendly yarn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |