CN217170026U - Anti-aging double-sided composite warp-knitted fabric - Google Patents

Abstract

The utility model discloses an anti-aging double-sided composite warp knitting cloth, which comprises a first cloth layer and is characterized in that a second cloth layer is sewn on the lower surface of the first cloth layer, a cotton cloth layer is sewn on the lower surface of the second cloth layer, the first cloth layer comprises yarns, graphite fibers, silver fibers and yarns, the second cloth layer comprises chrysotile fibers and anti-aging polypropylene knitting yarns, the graphite fibers and the silver fibers are spirally wound on the outer surface of the yarns, the anti-aging polypropylene knitting yarns are spirally wound on the outer surface of the chrysotile fibers, the anti-aging double-sided composite warp knitting cloth has the effects of anti-aging, wear resistance and good toughness, and has the advantages of firm scraping, easy washing and drying, non-ironing and good washing and wearing performance through the arranged cotton cloth layer, improve the travelling comfort when the user dresses.

Description

Anti-aging double-sided composite warp-knitted fabric

Technical Field

The utility model relates to a weaving technology technical field especially relates to a two-sided compound warp knitting cloth of ageing resistance.

Background

Weaving processes include weaving (also known as tatting), knitting, braiding, and non-weaving, wherein knitting is further classified into warp knitting and weft knitting. Warp knitting is a textile technology belonging to the field of knitting. Knitted fabrics are formed by simultaneously knitting one or more sets of parallel aligned yarns on all the active needles of the warp feed machine, a process known as warp knitting, and a knitted fabric known as warp knit.

The existing compound warp knitted fabric is usually formed by interweaving yarns or terylene, so that the production cost is reduced, but the existing compound warp knitted fabric has poor wearable performance and can only be used as geotextile when in use, the service life is short, the fabric is not wear-resistant, the fabric needs to be frequently replaced, and the use cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ageing resistance double-sided compound warp knitting cloth to solve the problem that above-mentioned background art part provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a two-sided compound warp knitting cloth of ageing resistance, includes first bed of cloth, its characterized in that, the lower surface of first bed of cloth has sewed up the second bed of cloth, the cotton layer has sewed up the lower surface on second bed of cloth, first bed of cloth includes yarn, graphite fiber, silver fiber and yarn, the second bed of cloth includes chrysotile fiber and ageing resistance polypropylene weaving silk, graphite fiber and silver fiber are the heliciform winding and are in the surface of yarn, ageing resistance polypropylene weaving silk is the heliciform winding and is in chrysotile fiber's surface.

Further, the cotton cloth layer is formed by twisting polyester fiber yarns and cotton threads in the S direction.

Further, the thickness ranges of the first cloth layer, the second cloth layer and the cotton cloth layer are all 0.05-0.08 mm.

Furthermore, the diameter of the anti-aging polypropylene knitting yarn is 0.1-0.5 mm, the breaking strength is more than or equal to 8cN/dtex, and the elongation at break is 13%.

Furthermore, the yarns, the graphite fibers and the silver fibers form warps, the yarns are wefts, the warp density is 520 pieces/10 cm, and the weft density is 390 pieces/10 cm.

Furthermore, the second fabric layer is formed by twisting chrysotile fibers and anti-aging polypropylene woven yarns in an S direction

Compared with the prior art, the beneficial effects of the utility model are that: the preparation is sewed up by first bed of cloth, second bed of cloth and cotton layer, a bed of cloth through setting up, make it bear bigger pulling force and be difficult for being drawn, and deodorant antibiotic and heat preservation are effectual, second bed of cloth through setting up, make it have the ageing resistance, it is more wear-resisting, the effect that toughness is good, and through the cotton layer that sets up, make it carry to have firm and very scrape, easy washing is easily dry, easy-care and wash advantage that the performance is good, the travelling comfort when improving the user and dressing.

Drawings

Fig. 1 is a schematic structural view of an anti-aging double-sided composite warp-knitted fabric provided by the present invention;

fig. 2 is a schematic structural view of a first fabric layer of the anti-aging double-sided composite warp-knitted fabric provided by the utility model;

fig. 3 is a schematic diagram of a second fabric layer structure of the anti-aging double-sided composite warp-knitted fabric provided by the utility model.

In the figure: 1 first cloth layer, 2 second cloth layers, 3 cotton cloth layers, 101 yarns, 102 graphite fibers, 103 silver fibers, 201 chrysotile fibers and 202 anti-aging polypropylene woven filaments.

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.

Referring to fig. 1-3, an anti-aging double-sided composite warp knitted fabric comprises a first fabric layer 1, a second fabric layer 2 sewn on the lower surface of the first fabric layer 1, a cotton cloth layer 3 sewn on the lower surface of the second fabric layer 2, the thickness ranges of the first fabric layer 1, the second fabric layer 2 and the cotton cloth layer 3 are 0.05-0.08mm, and the influence on normal use due to too high thickness is avoided, the cotton cloth layer 3 is formed by twisting polyester fiber yarns and cotton yarns in the S direction, the polyester fiber yarns have a plurality of excellent textile properties and wearing properties and wide application range, and can be interwoven with the cotton yarns, so that the cotton cloth layer 3 has the advantages of strong scraping, easy washing and drying, no-ironing and good wearing properties, the first fabric layer 1 comprises yarns 101, graphite fibers 102, silver fibers 103 and yarns 104, the yarns 101, the graphite fibers 102 and the silver fibers 103 form warp yarns, the yarns 104 are weft yarns, the warp density is 520/10 cm, the weft density is 390/10 cm, the warp and weft are distributed reasonably, the strength of the first cloth layer 1 is improved, the second cloth layer 2 comprises chrysotile fibers 201 and anti-aging polypropylene woven filaments 202, the second cloth layer 2 is formed by interweaving the chrysotile fibers 201 and the anti-aging polypropylene woven filaments 202 according to the S direction, the diameter of the anti-aging polypropylene woven filaments 202 is 0.1-0.5 mm, the breaking strength is not less than 8cN/dtex, the breaking elongation is 13%, the graphite fibers 102 and the silver fibers 103 are wound on the outer surface of the yarns 101 in a spiral manner, the anti-aging polypropylene woven filaments 202 are wound on the outer surface of the chrysotile fibers 201 in a spiral manner,

the working principle is as follows: this ageing resistance double-sided compound warp knitting cloth, yarn 101, graphite fiber 102 and silver fiber 103 constitute warp, thread 104 is weft, warp and weft interweave and form first bed of cloth 1, through the graphite fiber 102 that sets up, can decompose external force, make the pulling force that yarn 101 shared diminish, and because graphite fiber 102 itself possesses better toughness and intensity, make first bed of cloth 1 line can bear bigger pulling force and be difficult for being broken, through silver fiber 103, can play mould proof deodorization function, bacterial growing can let the health produce the stink, and silver ion on silver fiber 103 surface can be very rapidly with amonia and rotten protein adsorption on it and reduce or eliminate the stink, powerful antibiotic, the mechanism that metal silver disinfected blocks the physiological process of bacterium. In warm and humid environment, silver ions have very high biological activity-this means that silver ions are very easy to combine with other substances, so that proteins inside and outside bacterial cell membranes are solidified, thereby blocking the respiration and reproduction process of bacterial cells, and the silver fibers 103 can quickly transmit and disperse the temperature on the skin to reduce the body temperature and achieve cool feeling; in cold weather, human capillary hole shrink no longer a large amount of perspires, and the transmission radiant energy adjusts the body temperature instead, and body temperature runs off and all plays thermal-insulated cold-proof effect because of the radiation effect, and then makes first bed of cloth 1 can bear bigger pulling force and be difficult for being drawn, and deodorant antibiotic and thermal-insulated effectual purpose that keeps warm.

The second fabric layer 2 is formed by twisting chrysotile fibers 201 and anti-aging polypropylene braided wires 202 in an S direction, wherein the chrysotile fibers 201 have various physical and chemical properties, the splitting performance is excellent, the chrysotile fibers can be split into filaments to the maximum extent, and the splitting diameter is 1-2 microns at the minimum. The specific surface area is used as a measurement index for industrial utilization and is generally 5-50 m 2/g. The mechanical strength is high, the tensile strength value is 120-350 unit 9.8 multiplied by 106Pa, the strength of the chrysotile fiber 201 is superior to that of hornblende asbestos and artificial carbon fiber, the chrysotile fiber is close to boron fiber and glass fiber, the heat resistance is good, the industrial utilization temperature can reach 500 ℃, the thermal weight loss rate is less than 1%, the adopted raw material is polypropylene anti-aging large-diameter monofilament through the arranged anti-aging polypropylene weaving wire 202, the anti-aging large-diameter monofilament has anti-aging, more wear-resisting and good toughness, the polypropylene anti-aging large-diameter monofilament is not easy to wear in the production, construction and engineering application environments, the original mechanical property can be maintained, and the effects of anti-aging, more wear-resisting and good toughness of the second fabric layer 2 are achieved.

According to the anti-aging double-sided composite warp-knitted fabric, the cotton cloth layer 3 is formed by twisting polyester fiber yarns and cotton threads in the S direction, the polyester fiber yarns have a plurality of excellent textile properties and wearability, the application is wide, the polyester fiber yarns can be interwoven with the cotton threads, so that the cotton cloth layer 3 has the advantages of firmness, fastness, easiness in washing and drying, no-iron, good wearability in washing and wearing, and the comfort when a user wears the fabric is improved.

This two-sided compound warp knitting cloth of ageing resistance, by first bed of cloth 1, the preparation is sewed up on second bed of cloth 2 and cotton layer 3, a bed of cloth 1 through setting up, make it bear bigger pulling force and be difficult for being drawn, and deodorization antibiotic and heat preservation are effectual, second bed of cloth 2 through setting up, make it have the ageing resistance, it is more wear-resisting, the effect that toughness is good, and the cotton layer 3 through setting up, it has firmly very scraping to make it carry, it is easy dry easy to wash, the easy-care can good advantage of performance with washing, travelling comfort when improving the user and dressing.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a two-sided compound warp knitting cloth of ageing resistance, includes first bed of cloth (1), its characterized in that, the lower surface of first bed of cloth (1) has sewed the second bed of cloth (2), the lower surface of second bed of cloth (2) has sewed cotton layer (3), first bed of cloth (1) includes yarn (101), graphite fiber (102), silver fiber (103) and yarn (104), second bed of cloth (2) includes chrysotile fiber (201) and ageing resistance polypropylene and weaves silk (202), graphite fiber (102) and silver fiber (103) are the heliciform winding and are in the surface of yarn (101), ageing resistance polypropylene is weaved silk (202) and is the heliciform winding and is in the surface of chrysotile fiber (201).

2. The anti-aging double-sided composite warp-knitted fabric according to claim 1, wherein the cotton fabric layer (3) is formed by twisting polyester fiber yarns and cotton threads in an S direction.

3. The anti-aging double-sided composite warp-knitted fabric according to claim 1, wherein the thickness ranges of the first fabric layer (1), the second fabric layer (2) and the cotton fabric layer (3) are all 0.05-0.08 mm.

4. The anti-aging double-sided composite warp-knitted fabric according to claim 1, wherein the anti-aging polypropylene knitting yarns (202) have a diameter of 0.1-0.5 mm, a breaking strength of not less than 8cN/dtex, and an elongation at break of 13%.

5. The anti-aging double-sided composite warp-knitted fabric according to claim 1, wherein the yarns (101), the graphite fibers (102) and the silver fibers (103) form warp yarns, the yarns (104) are weft yarns, the warp density is 520 pieces/10 cm, and the weft density is 390 pieces/10 cm.

6. The anti-aging double-sided composite warp knitted fabric according to claim 1, wherein the second fabric layer (2) is formed by twisting chrysotile fibers (201) and anti-aging polypropylene knitted yarns (202) in an S direction.

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