CN214821494U

CN214821494U - Ultraviolet-proof protective fabric

Info

Publication number: CN214821494U
Application number: CN202121476679.3U
Authority: CN
Inventors: 孙国安; 孙振华
Original assignee: Shaoxing Keqiao Jufeng Textile Packaging Co ltd
Current assignee: Shaoxing Keqiao Jufeng Textile Packaging Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-11-23
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses an anti ultraviolet protectiveness fabric relates to fabrics technical field, aims at solving the not good problem of present fabrics anti ultraviolet effect, and its technical scheme main points are: the anti-ultraviolet waterproof coating comprises a main body layer, wherein the two sides of the main body layer are respectively coated with an anti-ultraviolet coating and a waterproof coating, the main body layer comprises a first composite layer, a second composite layer and a middle layer positioned between the first composite layer and the second composite layer, and a plurality of conductive wires distributed in parallel at intervals are woven in the middle of the middle layer. The utility model discloses have good anti ultraviolet effect and prevent static effect, improved the protecting effect and the comprehensive properties of surface fabric greatly.

Description

Ultraviolet-proof protective fabric

Technical Field

The utility model relates to a fabrics technical field, more specifically says, it relates to an ultraviolet protection nature surface fabric.

Background

The fabric is an important product for production and life of people, is important for clothes, home textiles and various coating protection functions, has higher and higher requirements on the fabric along with the development of economy and the improvement of living standard of people, is more and more exquisite, and has various comprehensive protection requirements under partial special requirements besides the most basic textile performance requirements. For example, a lot of damages, such as sunburn, erythema and the like, can be caused to the skin after being exposed to the sun for a long time, the damage effects mainly come from the harm of ultraviolet rays, but at present, people pay little attention to the harm of ultraviolet rays in the sun, and the fabric meeting special protection requirements is lacked, so that the application scenes of the fabric are not widened.

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

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at just providing an ultraviolet protection nature surface fabric in order to solve foretell problem, have good ultraviolet protection effect and prevent static effect, improved the protecting effect and the comprehensive properties of surface fabric greatly.

The above technical purpose of the present invention can be achieved by the following technical solutions: the ultraviolet-proof protective fabric comprises a main body layer, wherein the two sides of the main body layer are respectively coated with an ultraviolet-proof coating and a waterproof coating, the main body layer comprises a first composite layer, a second composite layer and a middle layer positioned between the first composite layer and the second composite layer, and a plurality of conductive wires distributed in parallel at intervals are woven in the middle of the middle layer.

The utility model discloses further set up to: the first composite layer and the second composite layer are both woven by warps and wefts, the warps and the wefts comprise 21 or 16 cotton yarns, a plurality of polyester composite yarns are distributed in the warps and the wefts at intervals, and the polyester composite yarns are formed by twisting 40 cotton yarns and 20D/3F polyester yarns.

The utility model discloses further set up to: the distance between the polyester composite yarns in the warp yarns and the weft yarns is 3-5 cm.

The utility model discloses further set up to: the conductive wire comprises a yarn core and a coating layer, the yarn core comprises a plurality of cotton fibers which are mutually wound and woven, and the coating layer comprises a plurality of polyester fibers and nano-silver fibers which are wound and woven outside the yarn core.

The utility model discloses further set up to: the middle layer is a non-woven fabric layer, and the conductive filaments penetrate through the middle of the middle layer.

The utility model discloses further set up to: the waterproof coating is coated on the outer side of the first composite layer, fluff protrusions are arranged on one side, used for coating the waterproof coating, of the first composite layer, and the thickness of the fluff protrusions is smaller than half of that of the waterproof coating. By adopting the technical scheme, the method has the advantages that,

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

the ultraviolet-proof coating and the waterproof coating are coated on the two sides of the fabric, so that the fabric has good ultraviolet-proof effect and waterproof effect at intervals; the conductive yarn is woven and compounded in the fabric, has good tensile strength and a certain antistatic effect, and can improve the strength and the electrostatic protection effect of the fabric; and the composite polyester and cotton composite yarns are adopted to weave the main body layer in a warp and weft mode, so that the tear resistance effect and the textile performance of the fabric are improved, and the protection effect and the comprehensive performance of the fabric are greatly improved.

Drawings

Fig. 1 is a schematic structural view of an ultraviolet-proof protective fabric of the present invention;

fig. 2 is a schematic structural diagram of the main body layer of the present invention;

fig. 3 is a schematic structural view of the conductive wire of the present invention;

fig. 4 is a schematic structural diagram of the first composite layer and the second composite layer of the present invention.

Reference numerals: 1. a body layer; 2. an ultraviolet resistant coating; 3. a water-resistant coating; 4. a first composite layer; 5. an intermediate layer; 51. a conductive filament; 6. a second composite layer; 7. fluff; 8. a yarn core; 9. a coating layer; 10. cotton fibers; 11. polyester fiber; 111. nano silver fibers; 12. warp yarns; 13. a weft yarn; 14. polyester composite yarn.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an ultraviolet-proof protective fabric comprises a main body layer 1, wherein an ultraviolet-proof coating 2 and a waterproof coating 3 are respectively coated on two sides of the main body layer 1, and the ultraviolet-proof coating 2 can isolate ultraviolet rays, so that the fabric has a good protection effect, and a coating state is adopted to facilitate processing of the fabric, so that compact and stable ultraviolet isolation protection can be formed on the surface; the waterproof coating 3 can be coated with a high-molecular resin coating to form a compact waterproof film on the surface of the fabric, so that the fabric has a good waterproof protection effect.

The main body layer 1 comprises a first composite layer 4, a second composite layer 6 and a middle layer 5, wherein the middle layer 5 is compounded between the first composite layer 4 and the second composite layer 6 and is connected in a hot-pressing compounding or bonding mode, and a plurality of conductive wires 51 are woven in the middle layer 5, so that the interior of the fabric has a good conductive effect, and charges generated in the interior of the fabric can be led out, and thus, the electrostatic hazard in the fabric is eliminated; the conductive filaments 51 are distributed in parallel at intervals and are uniformly distributed in the fabric, so that the tensile strength, the strength and other properties of the fabric can be improved to a certain extent; the middle layer 5 can be a non-woven fabric layer, a plurality of fibers are distributed in a staggered mode, the fibers are spun-laced to form a composite layer, the conductive wires 51 are firstly inserted into the middle layer 5 in the composite process, and therefore the connection stability and strength between the middle layer 5 and the conductive wires 51 can be improved.

This conductive yarn 51 includes the double-deck compound structure of yarn core 8 and coating 9, wherein yarn core 8 includes a plurality of cotton fiber 10 of intertwining weaving, coating 9 includes that a plurality of twines weave in yarn core 8 outer dacron fiber 11 and nano silver fibre 111, dacron fiber 11 plays the effect that increases surface fabric intensity, and nano silver fibre 111 then has good antibiotic antibacterial effect, can improve the inside antibiotic antibacterial effect of surface fabric, improve the inside healthy cleanness nature of surface fabric, inhibit the production that mildenes and rot to a certain extent.

The first composite layer 4 and the second composite layer 6 in the main body layer 1 are woven by warps and wefts, the warps and the wefts comprise 21 or 16 cotton yarns, a plurality of polyester composite yarns are distributed in the warps and the wefts at intervals, the polyester composite yarns are formed by twisting 40 cotton yarns and 20D/3F polyester yarns in a staggered mode, the strength performance of the whole fiber can be improved by a cotton and polyester mutually-twisted composite structure, the cotton yarns have the toughness and the textile performance of natural plant fibers, the polyester fibers have good strength and elasticity, the strength and the tear resistance effect of the fabric can be improved by compounding the cotton yarns and the polyester yarns, the distance between the polyester composite yarns in the warps and the wefts is 3-5cm, the polyester composite yarns are uniformly distributed, the uniformity of internal stress of the fabric can be improved, and the strength stability of the fabric is improved; and adopt the mutual complex structure of two-layer composite bed one 4 and composite bed two 6, can carry out intensity reinforcing to main part layer 1 and surface fabric, the mutual supplementary atress of sharing to improve the holistic intensity of surface fabric.

The waterproof coating 3 is coated on the outer side of the first composite layer 4, in order to increase the strength of the waterproof coating 3, fluff 7 protrusions can be formed by polishing the outer side of the composite layer, the fluff 7 protrusions are composed of a plurality of raised fluff 7 fibers, the fluff 7 fibers can be bonded with the fluff 7 after the waterproof coating 3 is coated, the fluff 7 fibers are embedded into the waterproof coating 3, the bonding strength between the waterproof coating 3 and a fabric is increased, the thickness of the fluff 7 protrusions is smaller than half of the thickness of the waterproof coating 3, the fluff 7 is prevented from extending out of the waterproof coating 3, and the surface smoothness of the waterproof coating 3 is maintained.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all 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

1. The ultraviolet-proof protective fabric is characterized by comprising a main body layer (1), wherein two sides of the main body layer (1) are respectively coated with an ultraviolet-proof coating (2) and a waterproof coating (3), the main body layer (1) comprises a first composite layer (4), a second composite layer (6) and a middle layer (5) positioned between the first composite layer (4) and the second composite layer (6), and a plurality of conductive wires (51) distributed in parallel at intervals are woven in the middle of the middle layer (5).

2. The ultraviolet-proof protective fabric according to claim 1, characterized in that: the composite layer I (4) and the composite layer II (6) are woven by warps (12) and wefts (13), the warps (12) and the wefts (13) comprise 21 or 16 cotton yarns, a plurality of polyester composite yarns (14) are distributed in the warps (12) and the wefts (13) at intervals, and the polyester composite yarns (14) are formed by twisting 40 cotton yarns and 20D/3F polyester yarns.

3. The ultraviolet-proof protective fabric according to claim 2, characterized in that: the distance between the warp yarns (12) and the polyester composite yarns (14) in the weft yarns (13) is 3-5 cm.

4. The ultraviolet-proof protective fabric according to claim 1, characterized in that: the conductive wire (51) comprises a yarn core (8) and a coating layer (9), the yarn core (8) comprises a plurality of cotton fibers (10) which are intertwined and woven, and the coating layer (9) comprises a plurality of polyester fibers (11) and nano-silver fibers (111) which are intertwined and woven outside the yarn core (8).

5. The ultraviolet-proof protective fabric according to claim 1, characterized in that: the middle layer (5) is a non-woven fabric layer, and the conductive yarns (51) penetrate through the middle of the middle layer (5).

6. The ultraviolet-proof protective fabric according to claim 1, characterized in that: the waterproof coating (3) is coated on the outer side of the first composite layer (4), fluff (7) protrusions are arranged on one side, used for coating the waterproof coating (3), of the first composite layer (4), and the thickness of the fluff (7) protrusions is smaller than half of the thickness of the waterproof coating (3).