CN216585397U - Wool and nylon blended yarn - Google Patents
Wool and nylon blended yarn Download PDFInfo
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- CN216585397U CN216585397U CN202122713627.XU CN202122713627U CN216585397U CN 216585397 U CN216585397 U CN 216585397U CN 202122713627 U CN202122713627 U CN 202122713627U CN 216585397 U CN216585397 U CN 216585397U
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- 210000002268 wool Anatomy 0.000 title claims abstract description 56
- 239000004677 Nylon Substances 0.000 title claims abstract description 23
- 229920001778 nylon Polymers 0.000 title claims abstract description 23
- 239000000835 fiber Substances 0.000 claims abstract description 107
- 239000010410 layer Substances 0.000 claims abstract description 35
- 239000012792 core layer Substances 0.000 claims abstract description 17
- 239000012783 reinforcing fiber Substances 0.000 claims abstract description 17
- 229920002972 Acrylic fiber Polymers 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims description 46
- 229920000728 polyester Polymers 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 10
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 6
- 239000003063 flame retardant Substances 0.000 claims description 6
- 229920000433 Lyocell Polymers 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229920006052 Chinlon® Polymers 0.000 claims description 3
- 229920004933 Terylene® Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 5
- 238000005299 abrasion Methods 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 7
- 229920002334 Spandex Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000004759 spandex Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241001388119 Anisotremus surinamensis Species 0.000 description 1
- 241001589086 Bellapiscis medius Species 0.000 description 1
- 102000011782 Keratins Human genes 0.000 description 1
- 108010076876 Keratins Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model provides wool and nylon blended yarn which comprises a first plied yarn and a second plied yarn, wherein the first plied yarn and the second plied yarn are plied by a doubling machine to form blended yarn, the first plied yarn comprises an inner core layer, the inner core layer comprises a wool yarn and two elastic yarns, the wool yarn and the two elastic yarns are arranged in a crossed spiral mode, a reinforcing layer formed by wool fibers, acrylic fibers and reinforcing fibers is arranged outside the inner core layer, the wool fibers and the acrylic fibers are mutually twisted, the reinforcing fibers are coated outside the wool fibers and the acrylic fibers, the second plied yarn comprises a first fiber yarn and a second fiber yarn, the first fiber yarn and the second fiber yarn are formed by anticlockwise twisting, and the twisting direction of the second fiber yarn on the first fiber yarn is S-shaped. The utility model ensures that the doubled blended yarns have the characteristics of softness, heat retention and tensile strength.
Description
Technical Field
The utility model relates to the technical field of yarns, in particular to a wool and nylon blended yarn.
Background
Wool is an important raw material in the textile industry, and has the advantages of good elasticity, strong hygroscopicity, good heat retention and the like, so that the wool fabric is deeply favored by consumers. Wool is used as a natural protein fiber, a layer of scale layers which mainly comprise keratin and are overlapped with each other like fish scales is attached to the surface of the natural protein fiber, so that the wool fiber has larger crimpness and larger shrinkage rate after meeting water, the cohesion force between fibers in the wool yarn structure is poor, and the wool fibers are mutually interpenetrated, entangled and interwoven under the repeated action of external force, so that the phenomenon of pilling is particularly easy to occur. Wool yarn has travelling comfort, warmth retention, and is relatively lower to intensity and parcel nature requirement of fabric itself to the toughness that has indirectly reduced wool yarn and the requirement of tearing resistance, make this kind of fabric or toughness poor, or elasticity and parcel nature are not good, and the whole fastness of yarn is relatively poor after wearing one end time easily appears scattered layer's phenomenon in the yarn inside easily, leads to the fabric edge to run the yarn easily and send out the line.
Therefore, the wool and nylon blended yarn provided by the utility model has the characteristics of softness, heat retention and tensile strength.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide wool and nylon blended yarn, so that the blended yarn has the characteristics of softness, heat retention and tensile strength.
In order to solve the technical problem, the utility model provides a wool and nylon blended yarn, which comprises a first blended yarn and a second blended yarn, wherein the first blended yarn and the second blended yarn are blended into the blended yarn through a doubling machine, the first blended yarn comprises an inner core layer, the inner core layer comprises a wool yarn and two elastic yarns, the wool yarn and the two elastic yarns are arranged in a crossed spiral mode, a reinforcing layer composed of wool fibers, acrylic fibers and reinforcing fibers is arranged outside the inner core layer, the wool fibers and the acrylic fibers are mutually twisted, the reinforcing fibers are coated outside the wool fibers and the acrylic fibers, the second blended yarn comprises a first fiber yarn and a second fiber yarn, the first fiber yarn and the second fiber yarn are formed by anticlockwise twisting, and the twisting direction of the second fiber yarn on the first fiber yarn is S-shaped.
Further, in the technical scheme disclosed by the utility model, the reinforcing fiber is made of terylene or chinlon, and the outside of the reinforcing fiber is provided with the wear-resistant coating.
Furthermore, in the technical scheme disclosed by the utility model, a net-shaped polyester fiber layer is arranged outside the reinforcing layer, and flame-retardant fibers are interwoven in meshes of the polyester fiber layer.
Further, in the technical scheme disclosed by the utility model, the first fiber yarn comprises a core yarn and a winding layer, the core yarn is a spiral structure yarn formed by twisting two nylon yarns and one polyester fiber yarn, the winding layer comprises N first winding yarns and N second winding yarns, and the first winding yarns and the second winding yarns are wound on the outer layer of the core yarn in an alternating spiral winding mode.
Further, in the technical scheme disclosed by the utility model, the first wrapping wire and the second wrapping wire are spirally wound in the same direction.
Further, in the technical scheme disclosed by the utility model, the first wrapping yarn is a cotton fiber yarn, the second wrapping yarn is a lyocell fiber yarn or a modal fiber yarn or a cotton fiber yarn, and N is 1, 2 or 3.
Further, in the technical solution disclosed in the present invention, the winding direction of the second fiber yarn is opposite to the spiral direction of the first wrapping wire.
Further, in the technical scheme disclosed by the utility model, the elastic yarns are made of polyester fibers.
Further, in the technical scheme disclosed by the utility model, the yarn thickness ratio of the first fiber yarn to the second fiber yarn is 3: 2.
The utility model has the beneficial effects that: the inner core layer is formed by one wool yarn and two elastic yarns in a crossed spiral mode, so that the elasticity and the strength of the yarns are improved, the comfort level of a wool fabric is improved, the reinforcing layer is made of wool fibers, acrylic fibers and reinforcing fibers, the strength of the whole yarns is improved, the softness and the heat retention of the yarns are guaranteed, the surfaces of the yarns are smooth, and the phenomena of pilling and damage are reduced; the second plied yarn is formed by spirally winding the first fiber yarn and the second fiber yarn, so that the tensile strength and elasticity of the whole structure of the yarn are improved on the premise of ensuring the use performance of the yarn, and the doubled blended yarn has the characteristics of softness, heat retention and tensile strength.
Drawings
FIG. 1 is a cross-twist structure of a first plied yarn and a second plied yarn according to the utility model;
FIG. 2 is a schematic view of a second twisted yarn of the present invention;
FIG. 3 is a cross-sectional detail view of a first fiber yarn of the present invention;
FIG. 4 is a schematic view of a first plied yarn of the utility model;
FIG. 5 is a schematic view of the construction of the reinforcement layer of the present invention;
fig. 6 is a schematic structural view of the inner core layer according to the present invention.
The yarn comprises 1 first plied yarn, 11 inner core layers, 111 wool yarn, 112 elastic yarn, 12 reinforcing layers, 121 wool fiber, 122 acrylic fiber, 123 reinforcing fiber, 124 wear-resistant coating, 13 polyester fiber, 131 flame-retardant fiber, 2 second plied yarn, 21 first fiber yarn, 211 nylon yarn, 212 polyester fiber yarn, 213 first wrapping yarn, 214 second wrapping yarn and 22 second fiber yarn.
Detailed Description
The utility model is further described with reference to the drawings and the specific embodiments. Those skilled in the art will be able to implement the utility model based on these teachings. Moreover, the embodiments of the present invention described in the following description are generally only some embodiments of the present invention, and not all embodiments. Therefore, all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort shall fall within the protection scope of the present invention.
A wool and nylon blended yarn comprises a first folded yarn 1 and a second folded yarn 2, wherein the first folded yarn 1 and the second folded yarn 2 are folded into the blended yarn by a doubling machine, the first plied yarn 1 comprises an inner core layer 11, the inner core layer 11 comprises a wool yarn 111 and two elastic yarns 112, the wool yarn 111 and the two elastic yarns 112 are arranged in a crossed spiral manner, the outer portion of the inner core layer 11 is provided with a reinforcing layer 12 composed of wool fibers 121, acrylic fibers 122 and reinforcing fibers 123, the wool fibers 121 and the acrylic fibers 122 are twisted with each other, the reinforcing fibers 123 are coated on the outer portions of the wool fibers 121 and the acrylic fibers 122, the second plied yarn 2 comprises a first fiber yarn 21 and a second fiber yarn 22, the first fiber yarn 21 and the second fiber yarn 22 are twisted with each other counterclockwise, and the twisting direction of the second fiber yarn 22 twisted with each other on the first fiber yarn 21 is S-shaped.
Further, in the technical scheme disclosed by the utility model, the reinforcing fiber 123 is made of terylene or chinlon, and the outside of the reinforcing fiber 123 is provided with the wear-resistant coating 124. Reduce the influence of the friction of the external force on the internal fiber.
Further, in the technical scheme disclosed by the utility model, a net-shaped polyester fiber layer 13 is arranged outside the reinforcing layer 12, and flame-retardant fibers 131 are interwoven in meshes of the polyester fiber layer 13.
Further, in the technical solution disclosed in the present invention, the first fiber yarn 21 includes a core yarn and a winding layer, the core yarn is a spiral-structured yarn formed by twisting two nylon yarns 211 and one polyester fiber yarn 212, the winding layer includes N first winding yarns 213 and N second winding yarns 214, and the first winding yarns 213 and the second winding yarns 214 are wound on the outer layer of the core yarn by an alternating spiral winding manner.
Further, in the technical solution disclosed in the present invention, the first winding yarn 213 and the second winding yarn 214 are spirally wound in the same direction.
Further, in the technical solution disclosed in the present invention, the first wrapping yarn 213 is a cotton fiber yarn, the second wrapping yarn 214 is a lyocell fiber yarn or a modal fiber yarn or a cotton fiber yarn, and N is 1, 2, or 3.
Further, in the disclosed embodiment, the winding direction of the second fiber yarn 22 is opposite to the spiral direction of the first winding yarn 213.
Further, in the present disclosure, the elastic yarn 112 is made of polyester fiber.
Further, in the technical scheme disclosed by the utility model, the yarn thickness ratio of the first fiber yarn 21 to the second fiber yarn 22 is 3: 2.
In the embodiment, the first plied yarn 1 comprises an inner core layer 11, the inner core layer 11 is composed of a wool yarn 111 and two elastic yarns 112 in a crossed spiral mode, the elasticity and the strength of the yarns are improved, the comfort level of a wool fabric is improved, the reinforcing layer 12 is arranged, the reinforcing layer 12 is made of wool fibers 121, acrylic fibers 122 and reinforcing fibers 123, the performance of the acrylic fibers 122 is similar to that of wool, the rebound resilience is good, the structure of the first plied yarn not only improves the strength of the whole yarns, reduces shrinkage, ensures the softness and the heat retention of the yarns, but also enables the surfaces of the yarns to be smooth and clean, and reduces the phenomenon of pilling; set up netted polyester fiber layer 13 in the outside of enhancement layer 12, reduce wool fibre and external frictional contact, avoid inside fibre as far as possible outstanding, form the pompon, and through flame retardant fiber 131 further encryption polyester fiber layer 13, improve the protective properties to inside fibre, reduce pilling, impaired phenomenon, strengthen the overall stability and the intensity of wool yarn, in addition, still play good flame retardant properties.
In the embodiment, the second plied yarn 2 includes a first fiber yarn 21 and a second fiber yarn 22, and the yarn thickness ratio of the first fiber yarn 21 to the second fiber yarn 22 is 3: 2; the first fiber yarn 21 and the second fiber yarn 22 are twisted counterclockwise, the twist direction of the second fiber yarn 22 twisted on the first fiber yarn 21 is S-shaped, and the linear density of the high-tenacity yarn formed by twisting is 28-30 tex.
The second fiber yarn 22 mainly exhibits an external use performance, and may be one of a cotton fiber yarn, a spandex fiber yarn, and a milk fiber yarn, and the cotton fiber yarn has better air permeability, moisture absorption, heat preservation, and comfort, and the spandex fiber yarn is used to emphasize comfort, air permeability, and elasticity of the sports fabric, and the milk fiber yarn is used to emphasize skin-friendly property, touch feeling, and sweat absorption.
The first fiber yarn 21 comprises a core yarn and a winding layer wrapping the outer side of the core yarn, wherein the core yarn is a spiral structure yarn formed by twisting two nylon yarns 211 and one polyester fiber yarn 212, the core yarn under the structure condition has high strength, good elasticity and elastic recovery capability, and the toughness of the finished high-toughness yarn can be further improved after the winding layer wraps the surface of the core yarn; the winding layer includes three first winding yarns 213 and three second winding yarns 214, wherein the first winding yarns 213 are cotton fiber yarns, the second winding yarns 214 are modal fiber yarns, the yarn thicknesses of the first winding yarns 213 and the second winding yarns 214 are the same, and the yarn thickness ratio of the first winding yarns to the yarn thickness ratio of the core yarn formed by twisting the nylon yarn 211 and the polyester fiber yarn 212 is 2:3, meanwhile, the second winding yarns 214 can be replaced by lyocell fiber yarns and cotton fiber yarns, the difference only lies in the hand feeling and touch feeling, and the first winding yarns 213 and the second winding yarns 214 are alternately wound in a clockwise spiral on the outer surface of the core yarn after being formed and are formed into the finished high tenacity yarn after being wound. The winding direction of the first winding yarn 213 and the second winding yarn 214 is opposite to the winding direction of the first fiber yarn 21 on the second fiber yarn 22, so that the yarns can be prevented from loosening when the high-tenacity yarns are spun, and the integrity of the yarns can be further improved.
In the embodiment, the blended yarn is formed by stranding the first plied yarn 1 and the second plied yarn 2 through a doubling machine, and a certain twist is increased through a two-for-one twister, so that the yarn has certain physical and mechanical properties such as strength, elasticity, elongation, luster, hand feeling and the like.
Claims (9)
1. A wool and nylon blended yarn comprises a first blended yarn (1) and a second blended yarn (2), wherein the first blended yarn (1) and the second blended yarn (2) are blended into the blended yarn through a doubling machine, the first blended yarn (1) comprises an inner core layer (11), the inner core layer (11) comprises a wool yarn (111) and two elastic yarns (112), one wool yarn (111) and two elastic yarns (112) are arranged in a crossed spiral mode, a reinforcing layer (12) formed by wool fibers (121), acrylic fibers (122) and reinforcing fibers (123) is arranged outside the inner core layer (11), the wool fibers (121) and the acrylic fibers (122) are mutually twisted, the reinforcing fibers (123) are coated outside the wool fibers (121) and the acrylic fibers (122), and the second blended yarn (2) comprises a first fiber yarn (21) and a second fiber yarn (22), the first fiber yarn (21) and the second fiber yarn (22) are twisted counterclockwise, and the twist direction of the second fiber yarn (22) twisted on the first fiber yarn (21) is S-shaped.
2. A wool and nylon blended yarn as claimed in claim 1, wherein the reinforcing fiber (123) is made of terylene or chinlon, and the outside of the reinforcing fiber (123) is provided with an abrasion resistant coating (124).
3. A wool and nylon blended yarn according to claim 1, characterized in that the reinforcing layer (12) is externally provided with a net-shaped polyester fiber layer (13), and the inside of the net hole of the polyester fiber layer (13) is interwoven with a flame-retardant fiber (131).
4. A wool and nylon blended yarn according to claim 1, wherein the first fiber yarn (21) comprises a core yarn which is a spiral structure yarn formed by twisting two nylon yarns (211) with one polyester fiber yarn (212), and a winding layer comprising N first winding yarns (213) and N second winding yarns (214), the first winding yarns (213) and the second winding yarns (214) being wound on the outer layer of the core yarn by means of alternate spiral winding.
5. A wool and nylon blend yarn according to claim 4 wherein the first winding yarn (213) and the second winding yarn (214) are co-helically wound.
6. A wool and nylon blend yarn according to claim 4 wherein the first wrapping yarn (213) is a cotton fiber yarn, the second wrapping yarn (214) is a lyocell or modal or cotton fiber yarn, and N is 1 or 2 or 3.
7. A wool and nylon blend yarn according to claim 1, wherein the second fiber yarn (22) is wound in a direction opposite to the spiral direction of the first winding yarn (213).
8. A wool and nylon blend yarn according to claim 1, wherein the elastic yarn (112) is made of polyester fibers.
9. A wool and nylon blend yarn according to claim 1, wherein the first fiber yarn (21) and the second fiber yarn (22) have a yarn thickness ratio of 3: 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122713627.XU CN216585397U (en) | 2021-11-08 | 2021-11-08 | Wool and nylon blended yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122713627.XU CN216585397U (en) | 2021-11-08 | 2021-11-08 | Wool and nylon blended yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216585397U true CN216585397U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122713627.XU Active CN216585397U (en) | 2021-11-08 | 2021-11-08 | Wool and nylon blended yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216585397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117684305A (en) * | 2023-12-04 | 2024-03-12 | 新兴际华(上海)工程科技研究院有限公司 | Nylon 66 yarn and preparation method thereof |
-
2021
- 2021-11-08 CN CN202122713627.XU patent/CN216585397U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117684305A (en) * | 2023-12-04 | 2024-03-12 | 新兴际华(上海)工程科技研究院有限公司 | Nylon 66 yarn and preparation method thereof |
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