CN218539934U - Warm-keeping regenerated polyester yarn - Google Patents
Warm-keeping regenerated polyester yarn Download PDFInfo
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- CN218539934U CN218539934U CN202222014836.XU CN202222014836U CN218539934U CN 218539934 U CN218539934 U CN 218539934U CN 202222014836 U CN202222014836 U CN 202222014836U CN 218539934 U CN218539934 U CN 218539934U
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- yarn
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- keeping
- fiber
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- 229920000728 polyester Polymers 0.000 title claims abstract description 32
- 239000000835 fiber Substances 0.000 claims abstract description 43
- 210000002268 wool Anatomy 0.000 claims abstract description 13
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 10
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims abstract description 10
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims abstract description 10
- 235000009120 camo Nutrition 0.000 claims abstract description 10
- 235000005607 chanvre indien Nutrition 0.000 claims abstract description 10
- 239000011487 hemp Substances 0.000 claims abstract description 10
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical group C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000011247 coating layer Substances 0.000 claims abstract description 7
- 229920000767 polyaniline Polymers 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008929 regeneration Effects 0.000 abstract description 6
- 238000011069 regeneration method Methods 0.000 abstract description 6
- 244000247747 Coptis groenlandica Species 0.000 abstract description 5
- 235000002991 Coptis groenlandica Nutrition 0.000 abstract description 5
- 230000000840 anti-viral effect Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 239000004744 fabric Substances 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- 229920004934 Dacron® Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 244000198134 Agave sisalana Species 0.000 description 1
- 241000205585 Aquilegia canadensis Species 0.000 description 1
- 241000555682 Forsythia x intermedia Species 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 241000207929 Scutellaria Species 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002155 anti-virotic effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004060 metabolic process Effects 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
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a warm-keeping regenerated polyester yarn, which comprises a warm-keeping core-spun yarn, wherein the warm-keeping core-spun yarn comprises a core yarn and a coating layer, the core yarn is a far infrared hollow polyester yarn, and the coating layer is a golden yellow connecting fiber yarn; wool roving yarns and comfortable hemp fiber yarns are spirally wound on the outer side of the warm-keeping core-spun yarns. The utility model relates to a cold-proof regeneration polyester yarn, the far infrared cavity polyester yarn of adoption, the fibre has hollow structure and can store still air, reduces thermal transmission, and coefficient of heat conductivity is less, has good thermal insulation performance. The golden yellow coptis fibers used have good antiviral performance. And the comfortable fibrilia enables the yarn to have smooth hand feeling, and the used wool roving yarn can also provide good warm-keeping effect.
Description
Technical Field
The utility model belongs to the technical field of the yarn technique and specifically relates to a cold-proof regeneration polyester yarn.
Background
The traditional winter cold-proof clothes are mostly cotton clothes, cotton overcoat or externally worn clothes such as sweater and down jacket, and have the defects of heavy weight, bulkiness, inconvenient movement and poor aesthetic feeling. Wool is an important raw material in textile industry, has the advantages of good elasticity, strong hygroscopicity, good heat retention, comfortable wearing and the like, and is suitable for being used as a raw material of winter cold-proof clothes. However, pure wool fabrics on the market are high in cost, and due to the fact that wool fibers are high in hygroscopicity and prone to breeding of bacteria and viruses, the prepared fabrics do not have antibacterial and antiviral effects when used. How to design a yarn which can keep warm and reduce the cost and has the functions of antibiosis and antivirus becomes a problem to be solved by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cold-proof regeneration polyester yarn for this yarn can have cold-proof and antiviral function concurrently on guaranteeing powerful basis.
In order to solve the technical problem, the purpose of the utility model is to realize the following:
the utility model relates to a cold-proof regeneration dacron yarn, including cold-proof covering yarn, cold-proof covering yarn includes core yarn and coating, the core yarn is far infrared cavity dacron yarn, the coating is golden yellow even fibre yarn; wool roving yarns and comfortable hemp fiber yarns are spirally wound on the outer side of the warm-keeping core-spun yarns.
On the basis of the above scheme and as a preferable scheme of the scheme: the specification of the far infrared hollow polyester fiber is 1.56dtex multiplied by 38mm.
On the basis of the above scheme and as a preferable scheme of the scheme: the wool roving yarn and the comfortable hemp fiber yarn are wrapped on the outer side of the warm-keeping core-spun yarn in the S-twist direction.
On the basis of the above scheme and as a preferable scheme of the scheme: polyaniline conductive fiber yarn is wound on the outer side of the warm-keeping core-spun yarn.
On the basis of the above scheme and as a preferable scheme of the scheme: the fineness of the comfortable hemp fiber yarn is 60-80 metric counts.
The utility model has the advantages that: the utility model relates to a cold-proof regeneration dacron yarn, the far infrared cavity dacron yarn of adoption, the fibre has hollow structure and can store still air, reduces thermal transmission, and coefficient of heat conductivity is less, has good warmth retention property. The golden yellow coptis fibers used have good antiviral performance. And the comfortable fibrilia enables the yarn to have smooth hand feeling, and the used wool roving yarn can also provide good warm-keeping effect.
Drawings
FIG. 1 is a schematic structural view of a thermal polyester yarn according to an embodiment;
FIG. 2 is a schematic cross-sectional view of a thermal polyester yarn according to an example one embodiment;
fig. 3 is a schematic cross-sectional view of the second embodiment of the thermal polyester yarn.
The designations in the figures illustrate the following: 1-core yarn; 2-a coating layer; 3-wool roving; 4-a lycra yarn; 5-polyaniline conductive fiber yarn.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example one
This embodiment will be described in detail with reference to fig. 1 and 2. The warm-keeping regenerated polyester yarn comprises a warm-keeping core-spun yarn, wherein the warm-keeping core-spun yarn comprises a core yarn 1 and a coating layer 2, the core yarn is a far infrared hollow polyester yarn, and the coating layer is golden yellow connecting fiber yarn; wool roving yarns 3 and comfortable hemp fiber yarns 4 are spirally wound on the outer side of the warm-keeping core-spun yarn.
Further, the specification of the far infrared hollow polyester fiber is 1.56dtex multiplied by 38mm. The fineness of the far infrared hollow polyester yarn is 11.8tex. The far infrared material in the used far infrared hollow polyester fiber is far infrared ceramic powder, the content of the far infrared ceramic powder is 10 percent of the total weight of the fiber, and the far infrared radiation wavelength of the far infrared ceramic powder is 4-14 mu m; the far infrared hollow polyester fiber is a single-hole hollow polyester fiber, and the average hollow rate of the single-hole hollow polyester fiber is 30-40%. The heat-insulating property of the textile garment is mainly determined by the heat conductivity coefficient of the fabric, and the smaller the heat conductivity coefficient is, the better the heat-insulating property or the heat-insulating property is. The heat conductivity coefficient of the textile material mainly depends on the quantity and the state of air held in the material, and the heat transfer coefficient of static air is lower than that of various textile materials, so that the more air is clamped in the textile material under the condition that the air does not flow, the smaller the heat conductivity coefficient is, and the better the heat insulation performance of the material, namely the heat preservation performance is; the adopted far infrared hollow polyester fiber is a hollow polyester fiber, and because the middle of the fiber is provided with a cavity, a large amount of static air can be stored in the cavity after the fiber is spun into yarn, so that the fiber has good heat preservation performance; meanwhile, the fiber has the characteristics of light weight and fluffiness, improves the warm-keeping effect of the fabric, makes the fabric lighter and thinner, and conforms to the current dressing concept of pursuing comfort and lightness and thinness by people. On the other hand, because the far infrared hollow polyester fiber contains far infrared materials, when the clothes are made into clothes, the clothes not only can absorb and store far infrared energy in human bodies and sunlight, but also have the heat reflection effect of far infrared, can reflect the far infrared energy to the human bodies, can be absorbed by the human bodies, and directly stimulate the rise of the temperature of the surface layers of the skin, thereby preventing the heat of the human bodies from being dissipated, and achieving good warm-keeping effect. The far infrared rays emitted to human body also have the health care functions of sterilizing, inhibiting bacteria, stimulating cell activity, promoting metabolism of human body, improving blood circulation, improving immunity of human body, improving resistance of human body and the like.
Golden yellow coptis fiber is used in golden yellow coptis fiber yarn. The golden coptis fiber is a regenerated cellulose fiber prepared by selecting natural plants including honeysuckle, scutellaria and forsythia, extracting effective components from the three plants and mixing the effective components with natural wood pulp, and has good antibacterial and antiviral properties and a natural deodorization function on the premise of having good moisture absorption performance.
Further, the wool roving yarn 3 and the comfortable hemp fiber yarn 4 are wrapped on the outer side of the warm-keeping covering yarn in the S twisting direction. I.e. the wool roving 3 and the sisal yarn 4 are spirally wound in parallel.
Further, the fineness of the comfortable hemp fiber yarn 4 is 60-80 metric counts. The used Shu hemp fiber is a novel cellulose fiber which is mixed with silk protein and flax, has good hygroscopicity, and the addition of the silk protein is smooth and soft, so that the skin-friendly property can be improved.
Example two
This embodiment will be described in detail with reference to fig. 3. The difference between the heat preservation and regeneration polyester yarn related to the embodiment and the embodiment I is as follows: and polyaniline conductive fiber yarns 5 are wound on the outer side of the warm-keeping core-spun yarn. The use of the polyaniline conductive fiber yarn 5 can effectively improve the conductivity and antistatic ability of the thermal polyester yarn.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. The warm-keeping regenerated polyester yarn is characterized by comprising a warm-keeping core-spun yarn, wherein the warm-keeping core-spun yarn comprises a core yarn (1) and a coating layer (2), the core yarn is a far infrared hollow polyester yarn, and the coating layer is golden yellow connecting fiber yarn; wool roving yarns (3) and comfortable hemp fiber yarns (4) are spirally wound on the outer side of the warm-keeping core-spun yarn.
2. The thermal regenerated polyester yarn as claimed in claim 1, wherein the far infrared hollow polyester fiber has a specification of 1.56dtex x 38mm.
3. The thermal regenerated polyester yarn as claimed in claim 1, wherein the wool roving yarn (3) and the comfortable fiber yarn (4) are wrapped outside the thermal core-spun yarn in the S twist direction.
4. The thermal regenerated polyester yarn as claimed in claim 1, wherein polyaniline conductive fiber yarn (5) is further wound around the outside of the thermal core.
5. The thermal regenerated polyester yarn as claimed in claim 1, wherein the fineness of the comfortable hemp fiber yarn (4) is 60-80 metric counts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222014836.XU CN218539934U (en) | 2022-07-29 | 2022-07-29 | Warm-keeping regenerated polyester yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222014836.XU CN218539934U (en) | 2022-07-29 | 2022-07-29 | Warm-keeping regenerated polyester yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218539934U true CN218539934U (en) | 2023-02-28 |
Family
ID=85269329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222014836.XU Active CN218539934U (en) | 2022-07-29 | 2022-07-29 | Warm-keeping regenerated polyester yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218539934U (en) |
-
2022
- 2022-07-29 CN CN202222014836.XU patent/CN218539934U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Kind of Warm Regenerated Polyester Yarn Granted publication date: 20230228 Pledgee: Bank of Hangzhou Co.,Ltd. Tongxiang Puyuan Small and Micro Enterprise Specialized Sub branch Pledgor: Zhejiang oasis Textile Co.,Ltd. Registration number: Y2024330000418 |