CN217149475U - High-strength ultraviolet-proof polyester fabric - Google Patents

Abstract

The utility model discloses a high-strength ultraviolet-proof polyester fabric relates to polyester textile technology, aims at solving and can't play and completely cuts off external ultraviolet ray, and the fabric that pure spandex fibre or silver-colored fibre were made then does not have better elasticity, and two kinds of functions can't be taken into account, and its technical scheme main points are: including contact layer and the inoxidizing coating of a plurality of fixed connection at its top surface, a plurality of inoxidizing coatings intervals set up, and it is the rectangular array and distributes, forms the cavity between inoxidizing coating and the contact layer, and inoxidizing coating and contact layer merge into the inside and outside and exchange double-deck tissue, and the inside and outside surface warp of exchanging double-deck tissue includes cavity cotton yarn, and the outside coating of cavity cotton yarn has the silver coating. The utility model discloses can be through setting up silver-colored coating on cavity cotton yarn to make the inoxidizing coating of formation can play the isolated effect of better ultraviolet ray, and the air bed in inoxidizing coating interval setting, the cavity can carry out the heat isolated, make this surface fabric not only can insulate against heat, can also breathe freely.

Description

High-strength ultraviolet-proof polyester fabric

Technical Field

The utility model relates to a dacron fabrics technique, more specifically say, it relates to a high-strength anti ultraviolet dacron fabric.

Background

The terylene fabric is a chemical fiber garment fabric which is used in daily life. The most important advantage is that it has good crease resistance and shape-preserving property, so that it is suitable for making outdoor articles such as coat and clothing, various bags and tents, etc.

The existing polyester fabric only can contact with a human body and cannot isolate external ultraviolet rays, and a fabric made of pure polyurethane fibers or silver fibers does not have good elasticity, so that the two functions cannot be considered at the same time.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a high-strength ultraviolet-proof polyester fabric can be through setting up silver-colored coating on cavity cotton yarn to make the inoxidizing coating of formation can play the isolated effect of better ultraviolet ray, and the air bed in inoxidizing coating interval setting, the cavity can carry out the heat isolated, makes this surface fabric not only can insulate against heat, can also breathe freely.

The above technical purpose of the present invention can be achieved by the following technical solutions: this ultraviolet protection dacron fabric excels in, including contact layer and a plurality of fixed connection at the inoxidizing coating of its top surface, it is a plurality of the inoxidizing coating interval sets up, and it is the rectangular array and distributes, form the cavity between inoxidizing coating and the contact layer, inoxidizing coating and contact layer merge into the inside and outside and exchange double-deck tissue, just the inside and outside surface warp thread that exchanges double-deck tissue includes the cavity cotton yarn, the outside coating of cavity cotton yarn has the silver coating.

Through adopting above-mentioned technical scheme, through setting up the inoxidizing coating, thereby make it can play better ultraviolet isolated effect through the cavity cotton yarn that wherein the coating has the silver-colored coating, and it exchanges double-deck tissue for the surface with the contact layer, so make the fabric structural strength that both constitute higher, the problem that breaks away from can not take place, and when shining the sun, the inoxidizing coating can completely cut off the ultraviolet ray, cavity wherein can also carry out effectual thermal-insulated, avoid fabric temperature straight-line rising, and simultaneously, contact layer between the inoxidizing coating that the mutual interval set up still can play better ventilation effect, avoid people to feel sultry discomfort.

The utility model discloses further set up to: the surface structure comprises a surface structure, a surface structure and a surface structure.

Through adopting above-mentioned technical scheme, weave the structure through the aforesaid to make people can obtain integrated into one piece's inoxidizing coating and contact layer, both structural strength are higher, the difficult problem that takes place to scatter.

The utility model discloses further set up to: the surface warp yarn with the double-layer structure exchanged between the surface and the interior comprises a first core layer, a nylon fiber layer wound outside the first core layer, a heat insulation layer positioned outside the nylon fiber layer and two hollow cotton yarns with silver coatings.

The utility model discloses further set up to: the first core layer is formed by combining and false twisting special-shaped polyester fibers and a plurality of spandex fibers, and the cross section of the special-shaped polyester fibers is trilobal.

The utility model discloses further set up to: the thermal insulation layer is formed by combining a plurality of profiled acrylic fibers on the outer side of the polyamide fiber layer in a false twisting manner, and the section of the profiled acrylic fibers is plum blossom-shaped.

By adopting the technical scheme, the cross section of the profiled acrylic fiber is plum blossom-shaped, so that the heat insulation layer can keep a fluffy state, and the thermal insulation layer has a good thermal insulation effect.

The utility model discloses further set up to: the ground warp and the ground weft of the surface-interior exchange double-layer structure respectively comprise a second core layer, a protective yarn wound on the outer side of the second core layer and an outer wrapping yarn wound on the outermost side of the second core layer.

By adopting the technical scheme, the method has the advantages that,

the utility model discloses further set up to: the second core layer is formed by twisting a second spandex fiber and a first nylon fiber.

The utility model discloses further set up to: the protective yarn is formed by twisting nylon fiber II and bamboo fiber, and the covering yarn is formed by twisting chitin fiber and viscose fiber.

Through adopting above-mentioned technical scheme, through setting up viscose, so make people to have better touch and feel, and chitin fiber then makes the contact layer can have certain antibiotic antibacterial effect.

To sum up, the utility model discloses following beneficial effect has:

through setting up the inoxidizing coating, thereby make it can play better ultraviolet isolation effect through the cavity cotton yarn that wherein the coating has the silver coating, and it exchanges double-deck tissue for the surface with the contact layer, so make the fabric structural strength that both constitute higher, the problem that breaks away from can not take place, and when shining the sun, the inoxidizing coating can completely cut off the ultraviolet ray, cavity wherein can also carry out effectual thermal-insulated, avoid fabric temperature rectilinear rise, and simultaneously, contact layer between the inoxidizing coating that mutual interval set up still can play better ventilation effect, avoid people to feel sultry discomfort.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a knitting diagram of the present invention;

FIG. 5 is a sectional view of the middle meridian line in the present invention;

fig. 6 is a section view of the middle ground warp thread of the present invention.

In the figure: 1. a contact layer; 2. a protective layer; 3. a cavity; 4. a first core layer; 5. profiled polyester fiber; 6. spandex fiber I; 7. a nylon fiber layer; 8. a thermal insulation layer; 9. profiled acrylic fibers; 10. an insulating layer; 11. hollow cotton yarn; 12. a silver coating; 13. a second core layer; 14. a second spandex fiber; 15. nylon fiber I; 16. protecting the yarn; 17. a second nylon fiber; 18. bamboo fiber; 19. wrapping yarn; 20. chitin fiber; 21. viscose fibers.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example (b):

the high-strength ultraviolet-proof polyester fabric comprises a contact layer 1 and a plurality of protective layers 2 fixedly connected to the top surface of the contact layer 1, wherein the protective layers 2 are arranged at intervals and distributed in a rectangular array, a cavity 3 is formed between each protective layer 2 and the corresponding contact layer 1, the protective layers 2 and the contact layers 1 are combined into a surface-interior exchange double-layer structure, as shown in fig. 4, tissue points of first warp threads and tenth warp threads of surface tissues in the surface-interior exchange double-layer structure are sinking, sinking and sinking, tissue points of second warp threads, fourth warp threads, sixth warp threads and eighth warp threads of the surface tissues in the surface-interior exchange double-layer structure are sinking, floating and sinking, the third warp threads, the fifth warp threads, the seventh warp threads and the ninth warp threads in the surface-interior exchange double-layer structure are sinking, floating and floating twill threads.

Through setting up inoxidizing coating 2, thereby make it increase the local thickness of fabric, and the thermal-insulated effect of whole fabric is strengthened through cavity 3 that forms, make the fabric when shining the sun, the quick conduction of heat can not appear and lead to the inboard overheated condition of fabric to appear, simultaneously because inoxidizing coating 2 and contact layer 1 are overall structure, so make both have better wholeness, the difficult problem that drops and break away from that takes place, simultaneously because the 2 intervals of a plurality of inoxidizing coatings set up, thereby make contact layer 1 between inoxidizing coating 2 still can breathe freely, can not make this fabric cause vexed problem.

As shown in fig. 5, the surface warp yarn with the double-layer structure for surface and interior exchange comprises a core layer I4, a nylon fiber layer 7 wound outside the core layer I4, a heat insulation layer 8 positioned outside the nylon fiber layer 7 and two hollow cotton yarns 11 with silver coatings 12, wherein the two hollow cotton yarns 11 with the silver coatings 12 form an insulation layer 10, the core layer I4 is formed by parallel false twisting of a special-shaped polyester fiber 5 and a plurality of spandex fibers I6, the cross section of the special-shaped polyester fiber 5 is in a trilobal shape, the heat insulation layer 8 is formed by parallel false twisting of a plurality of special-shaped acrylic fibers 9 outside the nylon fiber layer 7, and the cross section of the special-shaped acrylic fibers 9 is in a plum blossom shape.

When people need to obtain surface warps, a core layer I4 can be obtained only by doubling and false twisting one special-shaped polyester fiber 5 and a plurality of spandex fibers I6, then the nylon fiber layer 7 is wound on the outer side of the core layer I4 through a spindle spinner, then a plurality of special-shaped acrylic fibers 9 are doubled on the outer side through a doubling machine, then false twisting is carried out through a false twisting double-twisting machine, a heat insulation layer 8 is obtained, the arrangement of the core layer I4 enables the whole surface warps to have good elasticity and not to be easily broken, the nylon fiber layer 7 has the protection effect on the core layer I4, the problem that the core layer I4 is not easily damaged is solved, the heat insulation layer 8 has the effect that the protection layer 2 can have a certain heat insulation effect, the heat insulation effect of the fabric is further improved, then the hollow cotton yarn 11 coated with the silver coating 12 is spirally interwoven on the outermost side through a ring spinner, the hollow cotton yarn 11 with the silver coating 12 can effectively isolate ultraviolet rays, thereby prolonging the service life of the fabric.

As shown in fig. 6, the ground warp and the ground weft of the back exchange double-layer structure both include a second core layer 13, a protective yarn 16 wound on the outer side of the second core layer, and an outer covering yarn 19 wound on the outermost side of the second core layer, wherein the second core layer 13 is formed by twisting a second spandex fiber 14 and a first nylon fiber 15, the protective yarn 16 is formed by twisting a second nylon fiber 17 and a bamboo fiber 18, and the outer covering yarn 19 is formed by twisting a chitin fiber 20 and a viscose fiber 21.

When the ground warp and the ground weft are obtained, the spandex fiber II 14 and the nylon fiber I15 are twisted by the twisting machine to obtain the core layer II 13, then the nylon fiber II 17 and the bamboo fiber 18 are twisted to obtain the protective yarn 16, the protective yarn 16 is wound on the outer side of the core layer II 13 by the spindle spinning machine, finally the chitin fiber 20 and the viscose fiber 21 are twisted by the twisting machine to obtain the outer covered yarn 19, the outer covered yarn 19 is wound on the outermost side by the spindle spinning machine to obtain the ground warp and the ground weft, the chitin fiber 20 enables the contact layer 1 to have a good antibacterial and bacteriostatic effect, and the viscose fiber 21 enables the contact layer 1 to have an excellent touch feeling through high drapability of the viscose fiber 21, and the use experience of people is improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A high-strength ultraviolet-proof polyester fabric is characterized in that: including inoxidizing coating (2) of contact layer (1) and a plurality of fixed connection at its top surface, it is a plurality of inoxidizing coating (2) interval sets up, and it is the rectangular array distribution, form cavity (3) between inoxidizing coating (2) and contact layer (1), inoxidizing coating (2) and contact layer (1) merge into the inside and outside exchange double-deck tissue, just the inside and outside exchange double-deck tissue's surface warp thread includes cavity cotton yarn (11), the outside coating of cavity cotton yarn (11) has silver coating (12).

2. The high-strength ultraviolet-proof polyester fabric as claimed in claim 1, wherein: the surface structure comprises a surface structure, a surface structure and a surface structure.

3. The high-strength ultraviolet-proof polyester fabric as claimed in claim 1, wherein: the surface warp yarn with the double-layer structure exchanged between the surface and the inside comprises a first core layer (4), a nylon fiber layer (7) wound on the outer side of the first core layer (4), a heat insulation layer (8) located on the outer side of the nylon fiber layer (7) and two hollow cotton yarns (11) with silver coatings (12).

4. The high-strength ultraviolet-proof polyester fabric as claimed in claim 3, wherein: the core layer I (4) is formed by doubling and false twisting of special-shaped polyester fibers (5) and a plurality of spandex fibers I (6), and the cross section of the special-shaped polyester fibers (5) is trilobal.

5. The high-strength ultraviolet-proof polyester fabric as claimed in claim 3, wherein: the thermal insulation layer (8) is formed by twisting a plurality of profiled acrylic fibers (9) on the outer side of the nylon fiber layer (7) in a doubling mode, and the section of the profiled acrylic fibers (9) is plum blossom-shaped.

6. The high-strength ultraviolet-proof polyester fabric as claimed in claim 1, wherein: the ground warp and the ground weft of the surface-interior exchange double-layer structure respectively comprise a second core layer (13), a protective yarn (16) wound on the outer side of the second core layer and an outer covering yarn (19) wound on the outermost side.

7. The high-strength ultraviolet-proof polyester fabric as claimed in claim 6, wherein: the second core layer (13) is formed by twisting a second spandex fiber (14) and a first nylon fiber (15).

8. The high-strength ultraviolet-proof polyester fabric as claimed in claim 6, wherein: the protective yarn (16) is formed by twisting a nylon fiber II (17) and a bamboo fiber (18), and the covering yarn (19) is formed by twisting a chitin fiber (20) and a viscose fiber (21).

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