CN215366157U

CN215366157U - Polyester interlaced yarn with anti-ultraviolet function

Info

Publication number: CN215366157U
Application number: CN202121793725.2U
Authority: CN
Inventors: 毛振强
Original assignee: Suzhou Meihua Chemical Fiber Co ltd
Current assignee: Suzhou Meihua Chemical Fiber Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2021-12-31
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a terylene interlaced yarn with an ultraviolet-proof function, which comprises a surface yarn, wherein the surface of the surface yarn is provided with ultraviolet-proof polyester fiber and a nano antibacterial coating, the inner side of the surface yarn is provided with antibacterial composite fiber, the inner side of the antibacterial composite fiber is provided with warm-keeping composite fiber, and the inner side of the warm-keeping composite fiber is provided with main yarn and spandex yarn; the polyester interlaced yarn with the ultraviolet-proof function is provided with the nano antibacterial coating, the ultraviolet-proof polyester fiber, the antibacterial composite fiber, the viscose fiber layer, the activated carbon fiber and the nano silver oxide particles, so that the polyester mixed yarn can have ultraviolet-proof performance and can resist bacterial microorganisms; the polyester interlaced yarn with the ultraviolet-proof function is provided with the infrared heat-preservation fibers, the wool fibers, the sisal fibers, the cotton composite fibers, the main yarns and the spandex yarns, so that the polyester mixed yarn has good heat-preservation performance and the strength of the polyester mixed yarn is increased.

Description

Polyester interlaced yarn with anti-ultraviolet function

Technical Field

The utility model relates to the technical field of polyester yarns, in particular to a polyester interlaced yarn with an ultraviolet-proof function.

Background

Polyester fibre has the characteristics of resisting chemical substances and frequent washing and reducing the phenomena of fading and decoloring of clothes, so that hotel uniforms, stone-milled blue jeans, sportswear or children clothes are made of the polyester fibre. Polyester yarn is relatively tough compared to rayon. When embroidering, the machine runs at high speed, and the high-tenacity polyester yarn can bear larger tension; and the fire resistance is extremely high; even if the laundry is close to the flame; the polyester fiber is not easy to be exposed to fire, is an important variety in synthetic fiber and is the commodity name of the polyester fiber in China. The polyester fiber is fiber prepared by using fine terephthalic acid or dimethyl terephthalate and ethylene glycol as raw materials and performing esterification or ester exchange and polycondensation reaction, and is mainly suitable for various fields of covering yarn, socks, yarn, gloves, carpets, curtains and the like. The development direction of chemical fiber application is turning to the non-clothing field. The share of the chemical fiber for east Asia non-clothing in the total demand is increased year by year, and particularly, the chemical fiber has some excellent performances, is suitable for the optimal selection in the special industrial field and is in a special important position.

The prior art has the following defects or problems:

1. the polyester yarn has poor ultraviolet resistance and antibacterial property, and the functionality is difficult to meet the market demand;

2. the polyester yarn has poor heat preservation performance, so that a wearer is uncomfortable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polyester interlaced yarn with an ultraviolet-proof function aiming at the defects in the prior art so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dacron network yarn with ultraviolet resistance function, includes the table silk, the surface of table silk is provided with ultraviolet resistance polyester fiber and nanometer antibacterial coating, the inboard of table silk is provided with antibacterial composite fiber, antibacterial composite fiber's inboard is provided with cold-proof composite fiber, cold-proof composite fiber's inboard is provided with main silk and spandex silk, the inboard of main silk is provided with the polyester composite bed, the inboard of polyester composite bed is provided with the carbon fiber inner core.

As the preferable technical scheme of the utility model, the surface yarn is the polyester yarn with a cylindrical structure, and the surface yarn is wrapped on the outermost layer through a textile structure.

As a preferred technical scheme of the utility model, the nano antibacterial coating is arranged on the surface of the ultraviolet-resistant polyester fiber, and the main body of the nano antibacterial coating is silver ions.

As a preferred technical scheme of the utility model, the antibacterial composite fiber consists of a viscose fiber layer, activated carbon fibers and nano silver oxide particles, wherein the activated carbon fibers are positioned on the inner side of the viscose fiber layer, and the nano silver oxide particles are positioned on the inner side of the activated carbon fibers.

As a preferred technical scheme, the thermal composite fiber consists of infrared thermal insulation fiber, wool fiber, sisal fiber and cotton composite fiber, and the infrared thermal insulation fiber wraps the wool fiber, the sisal fiber and the cotton composite fiber.

As a preferable technical scheme of the utility model, the main yarn is formed by weaving polyester filaments, and the spandex yarn is wound on the surface of the main yarn.

Compared with the prior art, the utility model provides the polyester interlaced yarn with the ultraviolet-proof function, which has the following beneficial effects:

1. according to the terylene network yarn with the ultraviolet-proof function, the nanometer antibacterial coating, the ultraviolet-proof polyester fiber, the antibacterial composite fiber, the viscose fiber layer, the activated carbon fiber and the nanometer silver oxide particles are arranged, the ultraviolet-proof polyester fiber has good ultraviolet-proof performance and is wrapped on the surface yarn, so that the terylene network yarn has ultraviolet-proof performance, the nanometer antibacterial coating can inhibit the growth of microorganisms to avoid the microorganisms from invading the inside, the viscose fiber layer, the activated carbon fiber and the nanometer silver oxide particles have stable and long-acting antibacterial functions, the prepared fabric has the characteristics of fluffiness and smoothness in the wearing process, the wearing performance is good, and the structure not only can enable the terylene network yarn to have ultraviolet-proof performance but also can resist the bacterial microorganisms;

2. this polyester interlaced yarn with ultraviolet resistance function, through being provided with infrared thermal insulation fiber, the wool fibre, the sisal fiber, cotton composite fiber, main silk and spandex silk, infrared thermal insulation fiber is with the wool fibre, the sisal fiber, cotton composite fiber wraps up, it is difficult for the heat to transmit out, can strengthen polyester mixed silk's thermal insulation performance and comfort level, main silk is woven by polyester filament and is formed, the intensity of polyester silk has been improved, and the spandex silk centers on the main silk, winding spandex silk has fine intensity, holistic intensity and elasticity have been improved, this structure has good thermal insulation performance, and make polyester mixed silk's intensity increase.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a thermal composite fiber according to the present invention;

FIG. 3 is a schematic structural view of a main filament according to the present invention;

fig. 4 is a schematic structural diagram of the bacteriostatic composite fiber of the utility model.

In the figure: 1. surface silks; 2. anti-ultraviolet polyester fiber; 3. a nano bacteriostatic coating; 4. bacteriostatic composite fibers; 41. a viscose fiber layer; 42. activated carbon fibers; 43. nano silver oxide particles; 5. a thermal insulating composite fiber; 51. infrared thermal insulation fiber; 52. wool fibers; 53. sisal fibers; 54. cotton composite fibers; 6. main filaments; 7. spandex filaments; 8. a polyester composite layer; 9. a carbon fiber inner core.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: the utility model provides a dacron network yarn with ultraviolet resistance function, including table silk 1, the surface of table silk 1 is provided with anti ultraviolet polyester fiber 2 and nanometer antibacterial coating 3, the inboard of table silk 1 is provided with antibacterial composite fiber 4, antibacterial composite fiber 4's inboard is provided with cold-proof composite fiber 5, cold-proof composite fiber 5's inboard is provided with main silk 6 and spandex silk 7, the inboard of main silk 6 is provided with polyester composite bed 8, polyester composite bed 8's inboard is provided with carbon fiber inner core 9, polyester composite bed 8 and carbon fiber inner core 9 have strengthened the main part fiber strength of dacron mixed yarn.

In the embodiment, the surface yarn 1 is a polyester yarn with a cylindrical structure, the surface yarn 1 is wrapped on the outermost layer through a textile structure, and the surface yarn 1 is subjected to texturing and stretching through a false twisting structure; the nano antibacterial coating 3 is arranged on the surface of the ultraviolet-resistant polyester fiber 2, the main body of the nano antibacterial coating 3 is silver ions, and the silver ions have good antibacterial performance; the bacteriostatic composite fiber 4 consists of a viscose fiber layer 41, an activated carbon fiber 42 and nano silver oxide particles 43, wherein the activated carbon fiber 42 is positioned on the inner side of the viscose fiber layer 41, the nano silver oxide particles 43 are positioned on the inner side of the activated carbon fiber 42, the nano silver oxide particles 43 can perform bacteriostatic action, and the viscose fiber layer 41 and the activated carbon fiber 42 have good comfort; the thermal composite fiber 5 consists of an infrared thermal insulation fiber 51, a wool fiber 52, a sisal fiber 53 and a cotton composite fiber 54, and the infrared thermal insulation fiber 51 wraps the wool fiber 52, the sisal fiber 53 and the cotton composite fiber 54 to be capable of keeping warm; the main yarn 6 is formed by weaving polyester filament yarns, and the spandex yarn 7 is wound on the surface of the main yarn 6, so that the strength and the elasticity of the main yarn 6 are improved.

The working principle and the using process of the utility model are as follows: the uvioresistant polyester fiber 2 has good uvioresistant performance and is wrapped on the surface yarn 1, so that the polyester mixed yarn has uvioresistant performance, the nano antibacterial coating 3 can inhibit the growth of microorganisms to avoid the microorganisms from invading the inside, the viscose fiber layer 41, the activated carbon fiber 42 and the nano silver oxide particles 43 have stable and long-acting antibacterial function, and the fabric prepared by the method has the characteristics of fluffiness and smoothness in the wearing process and good wearability; infrared heat preservation fibre 51 wraps up wool fibre 52, sisal fiber 53, cotton composite fiber 54, makes the heat be difficult to transmit out, can strengthen the thermal insulation performance and the comfort level of dacron mixed yarn, and main silk 6 is woven by polyester filament and is formed, has improved the intensity of dacron silk, and on spandex silk 7 was around main silk 6, intertwined spandex silk 7 had fine intensity, has improved holistic intensity and elasticity.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A terylene interlaced yarn with anti-ultraviolet function is characterized in that: including table silk (1), the surface of table silk (1) is provided with ultraviolet resistance polyester fiber (2) and nanometer antibacterial coating (3), the inboard of table silk (1) is provided with antibacterial composite fiber (4), the inboard of antibacterial composite fiber (4) is provided with cold-proof composite fiber (5), the inboard of cold-proof composite fiber (5) is provided with main silk (6) and spandex silk (7), the inboard of main silk (6) is provided with polyester composite bed (8), the inboard of polyester composite bed (8) is provided with carbon fiber inner core (9).

2. The polyester interlaced yarn with the ultraviolet protection function of claim 1, wherein: the surface yarn (1) is a polyester yarn with a cylindrical structure, and the surface yarn (1) is wrapped on the outermost layer through a textile structure.

3. The polyester interlaced yarn with the ultraviolet protection function of claim 1, wherein: the nano antibacterial coating (3) is arranged on the surface of the ultraviolet-resistant polyester fiber (2), and the main body of the nano antibacterial coating (3) is silver ions.

4. The polyester interlaced yarn with the ultraviolet protection function of claim 1, wherein: bacteriostatic composite fiber (4) comprises viscose fiber layer (41), activated carbon fiber (42) and nanometer silver oxide particle (43), activated carbon fiber (42) are located the inboard of viscose fiber layer (41), nanometer silver oxide particle (43) are located the inboard of activated carbon fiber (42).

5. The polyester interlaced yarn with the ultraviolet protection function of claim 1, wherein: the thermal composite fiber (5) is composed of infrared thermal insulation fibers (51), wool fibers (52), sisal fibers (53) and cotton composite fibers (54), and the wool fibers (52), the sisal fibers (53) and the cotton composite fibers (54) are wrapped by the infrared thermal insulation fibers (51).

6. The polyester interlaced yarn with the ultraviolet protection function of claim 1, wherein: the main yarn (6) is formed by weaving polyester filament yarns, and the spandex yarn (7) is wound on the surface of the main yarn (6).