CN216404659U

CN216404659U - Anti-static anti-ultraviolet curtain fabric

Info

Publication number: CN216404659U
Application number: CN202122091176.0U
Authority: CN
Inventors: 沈云飞
Original assignee: Hangzhou Xinsheng Textile Technology Co ltd
Current assignee: Hangzhou Xinsheng Textile Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-04-29
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to an anti-static and anti-ultraviolet curtain fabric which has a good antistatic function, an anti-ultraviolet function, good wear resistance and a thinner thickness, wherein first warp yarns, second warp yarns and third warp yarns are alternately distributed, the first warp yarns are bulked polyester yarns of 10S, the second warp yarns are cotton yarns of 10S, and the third warp yarns are polyester yarns of 6.5N; the first weft yarns and the second weft yarns are alternately distributed, the first weft yarns are 5N fancy yarns, and the second weft yarns are 7S double-strand cotton yarns; the warp density of the warp yarns is 20-22/cm, the weft density of the weft yarns is 17-19/cm, the outer surfaces of the second warp yarns and the second weft yarns are provided with antistatic layers, and one side surface of the base cloth layer is provided with an ultraviolet-proof coating. The advantages are that: firstly, the cloth is provided with the antistatic layer, so that the cloth is not easy to generate static electricity in the using process and is suitable for being used in an environment with high antistatic requirement; secondly, the cloth has higher wear resistance in both warp direction and weft direction.

Description

Anti-static anti-ultraviolet curtain fabric

Technical Field

The utility model relates to an anti-static and anti-ultraviolet curtain fabric which has a good antistatic function, an anti-ultraviolet function, good wear resistance and a thinner thickness, and belongs to the field of curtain fabric manufacturing.

Background

CN 208324425U, entitled "a functional cloth", including a first layer of blend fiber layer, a second layer of antistatic layer, a third layer of radiation protection layer, a fourth layer of ultraviolet protection layer; the layers are mutually attached, the blended fiber layer is formed by interweaving milk protein fibers of warps and nylon fibers of wefts, and the density of the warps is 0.8 times of that of the wefts; the antistatic layer is made of conductive fibers, and the conductive fibers are added into the blended fiber layer as warps; the radiation-proof layer is a silver fiber fabric layer; the ultraviolet-proof layer is a ceramic micro powder polyester fiber layer. The thickness of the blended fiber layer is 0.3-0.9 mm. The diameter of the conductive fiber is 0.02-0.05 mm. The density ratio of the warp milk protein fibers to the conductive fibers is 1: 0.3. The thickness of the silver fiber fabric is 0.2-0.5 mm. The thickness of the ceramic micro powder polyester fiber layer is 0.3-0.6 mm. The two sides of the cloth are provided with a plurality of inverted V-shaped openings with equal intervals. The disadvantages are that: firstly, this kind of functional cloth thickness is thicker, and its compliance is relatively poor: secondly, the wear resistance of the functional cloth is poor.

SUMMERY OF THE UTILITY MODEL

The design purpose is as follows: in order to avoid the defects in the background art, the anti-static and anti-ultraviolet curtain fabric which has a good anti-static function, an anti-ultraviolet function, good wear resistance and a thinner thickness is designed.

The design scheme is as follows: the design purpose is realized.

1. The warp yarns comprise first warp yarns, second warp yarns and third warp yarns, the first warp yarns, the second warp yarns and the third warp yarns are alternately distributed, the first warp yarns are 10S large chemical fiber polyester yarns, the second warp yarns are 10S cotton yarns, and the third warp yarns are 6.5N polyester linen yarns; the weft yarns comprise first weft yarns and second weft yarns, the first weft yarns and the second weft yarns are alternately distributed, the first weft yarns are fancy yarns of 5N, and the second weft yarns are double-ply cotton yarns of 7S; the warp density of the warp yarns is 20-22/cm, the weft density of the weft yarns is 17-19/cm, the outer surfaces of the second warp yarns and the second weft yarns are provided with antistatic layers, and one side surface of the base cloth layer is provided with an anti-ultraviolet coating. The purpose of this design is: firstly, the first warp is made of 10S large chemical fiber polyester yarns, the second warp is made of 10S cotton yarns, the third warp is made of 6.5N polyester linen yarns, the first weft is made of 5N fancy yarns, the second weft is made of 7S double-ply cotton yarns, the warp density of the warp is 20-22/cm, and the weft density of the yarn is 17-19/cm, so that the manufactured fabric has high wear resistance in both warp and weft directions, and the curtain made of the curtain fabric is not easily worn in the using process (the curtain is easily blown by wind to rub against the wall surface of a window in the using process), so that the service life of the curtain is prolonged; secondly, the outer surfaces of the second warp yarns and the second weft yarns are provided with antistatic layers, so that the curtain fabric has good antistatic performance, and in addition, the second warp yarns and the second weft yarns are cotton yarns, so that the bonding fastness of the antistatic layers and the cotton yarns is improved due to the good surface roughness of the cotton yarns; thirdly, one side surface of the base cloth layer is provided with the ultraviolet-proof coating, so that the ultraviolet-proof performance of the curtain cloth can be improved; fourthly, the thickness of the curtain cloth is relatively thinner.

2. The thickness of the ultraviolet-proof coating is 12 grams per square meter to 18 grams per square meter, which is the second technical characteristic of the utility model. The purpose of this design is: the thickness of the ultraviolet-proof coating is 12 g/square meter-18 g/square meter, the ultraviolet-proof coating with the thickness not only has good ultraviolet-proof function, but also hardly influences the softness of the curtain fabric.

3. The design that the waterproof layer is sprayed on the outer side surface of the ultraviolet-proof coating is the third technical characteristic of the utility model. The purpose of this design is: the waterproof layer is sprayed on the outer side face of the ultraviolet-proof coating, and the waterproof layer can protect raindrops drifting in from the outside of the window and can protect the ultraviolet-proof coating.

4. The design that the outer surface of the first warp is provided with the flame-retardant layer is the fourth technical characteristic of the utility model. The purpose of this design is: the outer surface of the first warp is provided with the flame-retardant layer, so that the curtain fabric has a certain flame-retardant effect, and the curtain fabric can be prevented from being ignited by a few sparks.

The technical scheme is as follows: the antistatic ultraviolet-resistant curtain fabric comprises a base fabric layer, wherein the base fabric layer is formed by weaving warp yarns and weft yarns, the warp yarns comprise first warp yarns, second warp yarns and third warp yarns, the first warp yarns, the second warp yarns and the third warp yarns are alternately distributed, the first warp yarns are large chemical fiber polyester yarns of 10S, the second warp yarns are cotton yarns of 10S, and the third warp yarns are polyester-linen yarns of 6.5N; the weft yarns comprise first weft yarns and second weft yarns, the first weft yarns and the second weft yarns are alternately distributed, the first weft yarns are fancy yarns of 5N, and the second weft yarns are double-ply cotton yarns of 7S; the warp density of the warp yarns is 20-22 pieces/cm, the weft density of the weft yarns is 17-19 pieces/cm, the outer surfaces of the second warp yarns and the second weft yarns are provided with antistatic layers, and one side surface of the base cloth layer is provided with an ultraviolet-proof coating.

Compared with the background art, the anti-static and anti-ultraviolet curtain fabric is provided with the anti-static layer, so that the fabric is not easy to generate static electricity in the using process and is suitable for being used in an environment with high anti-static requirements; secondly, the antistatic and uvioresistant curtain fabric has higher wear resistance in both warp direction and weft direction; thirdly, the anti-static and anti-ultraviolet curtain fabric is provided with an ultraviolet layer, so that ultraviolet rays can be reflected in a large quantity, and the service life of the curtain fabric can be prolonged.

Drawings

FIG. 1 is a schematic view of a portion of the structure of a scrim layer.

Fig. 2 is a partial sectional structural view of an anti-static and anti-ultraviolet curtain fabric.

Fig. 3 is a schematic cross-sectional view of the second warp yarns provided with an antistatic layer.

Fig. 4 is a schematic sectional view of the second weft yarns provided with an antistatic layer.

FIG. 5 is a cross-sectional structural view of the first warp yarn with a flame retardant layer.

Detailed Description

Example 1: reference is made to fig. 1-5. The antistatic ultraviolet-resistant curtain fabric comprises a base fabric layer 1, wherein the base fabric layer 1 is formed by weaving warp yarns 2 and weft yarns 3, the warp yarns 2 comprise first warp yarns 21, second warp yarns 22 and third warp yarns 23, the first warp yarns 21, the second warp yarns 22 and the third warp yarns 23 are distributed alternately, the first warp yarns 21 are large chemical fiber polyester yarns of 10S, the second warp yarns 22 are cotton yarns of 10S, and the third warp yarns 23 are polyester yarns of 6.5N; the weft yarns 3 comprise first weft yarns 31 and second weft yarns 32, the first weft yarns 31 and the second weft yarns 32 are distributed alternately, the first weft yarns 31 are fancy yarns of 5N, and the second weft yarns 32 are double-ply cotton yarns of 7S; warp 2's warp density is 20-22 root/cm, weft density of woof 3 is 17-19 root/cm for this curtain cloth itself has fabulous wearability, and this curtain cloth can reach 50000 commentaries on classics when carrying out the martindale wear-resisting detection, the surface of second warp 22 and second woof 32 is equipped with antistatic layer 4, and second warp 22 and second woof 32's surface forms by antistatic layer 4 through the dip-dyeing respectively promptly, and the area is woven by antistatic layer 4's second warp 22 and second woof 32 through the longitude and latitude and forms base cloth layer 1, the side of base cloth layer 1 is equipped with anti ultraviolet coating 5. The thickness of the ultraviolet-proof coating 5 is 12 grams per square meter to 18 grams per square meter. Preferably, the thickness of the ultraviolet-proof coating 5 is 15 g/square meter. Preferably, the warp density of the warp yarn 2 is 21/cm, and the weft density of the weft yarn 3 is 18/cm.

The waterproof layer 6 is sprayed on the outer side surface of the ultraviolet-proof coating 5, when a curtain is made of curtain cloth, the surface where the waterproof layer 6 is located is just opposite to the outside, so that the waterproof layer 6 is arranged, the protective effect can be achieved on raindrops entering from the outside of the window, and the waterproof layer 6 can achieve the protective effect on the ultraviolet-proof coating 5. The surface of first warp 21 is equipped with fire-retardant layer 7, the surface of first warp 21 is formed by fire-retardant layer 7 through the exhaust dyeing, and the area is woven by fire-retardant layer 7's first warp 21 through the longitude and latitude and is formed base cloth layer 1.

It is to be understood that: although the above embodiments have described the design idea of the present invention in more detail, these descriptions are only simple descriptions of the design idea of the present invention, and are not limitations of the design idea of the present invention, and any combination, addition, or modification without departing from the design idea of the present invention falls within the scope of the present invention.

Claims

1. The utility model provides an antistatic ultraviolet resistance's (window) curtain cloth, includes base cloth layer (1), base cloth layer (1) is woven by warp (2) and woof (3) and is formed, characterized by: the warp (2) comprises a first warp (21), a second warp (22) and a third warp (23), the first warp (21), the second warp (22) and the third warp (23) are alternately distributed, the first warp (21) is a large chemical fiber polyester yarn of 10S, the second warp (22) is a cotton yarn of 10S, and the third warp (23) is a polyester yarn of 6.5N; the weft yarns (3) comprise first weft yarns (31) and second weft yarns (32), the first weft yarns (31) and the second weft yarns (32) are distributed alternately, the first weft yarns (31) are fancy yarns of 5N, and the second weft yarns (32) are double-ply cotton yarns of 7S; the warp density of warp (2) is 20-22 root/cm, the weft density of woof (3) is 17-19 root/cm, the surface of second warp (22) and second woof (32) is equipped with antistatic layer (4), a side of base cloth layer (1) is equipped with ultraviolet protection coating (5).

2. The antistatic ultraviolet-resistant curtain fabric as claimed in claim 1, wherein: the thickness of the ultraviolet-proof coating (5) is 12 grams per square meter to 18 grams per square meter.

3. The antistatic ultraviolet-resistant curtain fabric as claimed in claim 2, wherein: the thickness of the ultraviolet-proof coating (5) is 15 grams per square meter.

4. The antistatic ultraviolet-resistant curtain fabric as claimed in claim 1, wherein: the warp density of the warp yarns (2) is 21/cm, and the weft density of the weft yarns (3) is 18/cm.

5. The antistatic ultraviolet-resistant curtain fabric as claimed in claim 1, wherein: and a waterproof layer (6) is sprayed on the outer side surface of the ultraviolet-proof coating (5).

6. The antistatic ultraviolet-resistant curtain fabric as claimed in claim 1, wherein: and the outer surface of the first warp (21) is provided with a flame-retardant layer (7).