CN210362758U

CN210362758U - Antibacterial corduroy fabric

Info

Publication number: CN210362758U
Application number: CN201920775661.XU
Authority: CN
Inventors: 杨敏
Original assignee: Changzhou Wujin Chengnan Textile Co ltd
Current assignee: Changzhou Wujin Chengnan Textile Co ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-04-21
Anticipated expiration: 2029-05-27

Abstract

The utility model relates to a functional surface fabric technical field aims at providing an antibiotic corduroy surface fabric, and its technical scheme main points are: the fabric comprises a fabric base layer, an antibacterial layer and a fluff layer, wherein the antibacterial layer is arranged on the outer side of the fabric base layer, the fluff layer is arranged on the outer side of the antibacterial layer, the antibacterial layer comprises antibacterial warp yarns and antibacterial weft yarns, the antibacterial weft yarns comprise antibacterial ground weft yarns and antibacterial fluff weft yarns, the antibacterial warp yarns and the antibacterial ground weft yarns are interwoven to form the antibacterial layer, the antibacterial fluff weft yarns form the fluff layer, the antibacterial ground weft yarns are silver ion antibacterial polyester yarns, the antibacterial fluff weft yarns are cotton-linen blended yarns, and antistatic treatment agents are infiltrated into fibers on the surfaces of the antibacterial fluff weft yarns and in the yarns. The corduroy fabric has the advantages of softness, comfort, good antibacterial performance and difficult velvet falling.

Description

Antibacterial corduroy fabric

Technical Field

The utility model relates to a functional surface fabric technical field, in particular to antibiotic corduroy surface fabric.

Background

Corduroy raw materials generally take cotton as a main raw material, and are also blended or interwoven with fibers such as cotton, terylene, acrylon, spandex and the like. The corduroy is a fabric with longitudinal corduroy strips formed on the surface, is cut weft and raised, consists of two parts of a corduroy tissue and a ground tissue, and after the processing treatment of cutting, brushing and the like, the surface of the fabric presents corduroy strips which are obviously raised like corduroy, so the fabric is called corduroy. The corduroy weave adopts a weft double weave formed by interweaving two groups of weft yarns and one group of warp yarns, the ground weave comprises a plain weave, a twill weave and the like, one group of weft yarns (called ground weft) in the two groups of corduroy weft yarns is interwoven with the warp yarns to form a pile-consolidated ground fabric, the other group of weft yarns (called pile weft) is interwoven with the warp yarns to form regular floating wefts, and the floating wefts are cut off to form piles.

Chinese patent No. CN207345178U discloses a water repellent all-cotton corduroy fabric and garment, which comprises a fabric base layer, a plurality of fluff layers and a waterproof layer, wherein the fabric base layer comprises warps and wefts which are arranged in a crossed manner, the fabric base layer is divided into a plurality of first areas and second areas along a weft direction, any one second area is located between two adjacent first areas, each fluff layer covers each first area, and each fluff layer and each second area are provided with a waterproof layer.

Although the corduroy fabric has good water repellency and moisture resistance, in the actual use process, because a plurality of villi exist on the suede of the corduroy fabric, the corduroy fabric is easy to be stained and adsorbed with dust and breed bacteria in the wearing process, and the fabric in the prior art scheme does not have the effects of antibiosis and bacteriostasis, so that further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an antibiotic corduroy surface fabric has soft comfortable, antibacterial property is good, be difficult for falling the advantage of fine hair.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the antibacterial corduroy fabric comprises a fabric base layer, an antibacterial layer and a fluff layer, wherein the antibacterial layer is arranged on the outer side of the fabric base layer, the fluff layer is arranged on the outer side of the antibacterial layer, the antibacterial layer comprises antibacterial warp yarns and antibacterial weft yarns, the antibacterial weft yarns are composed of antibacterial ground weft yarns and antibacterial fluff weft yarns, the antibacterial warp yarns and the antibacterial ground weft yarns are interwoven to form the antibacterial layer, and the antibacterial fluff weft yarns form the fluff layer.

By adopting the technical scheme, the antibacterial warp yarns and the antibacterial weft yarns are endowed with high-efficiency and lasting antibacterial performance from the fiber layer surface, and an antibacterial layer is formed after weaving, so that the antibacterial effect of the corduroy fabric is effectively improved; on the other hand, the fluff layer formed by the antibacterial weft yarns also has antibacterial performance, so that the probability of bacteria breeding in the fluff layer is reduced, and the self-cleaning property and the antibacterial property of the fluff layer are improved.

Further, the antibacterial warp yarns are blended yarns of polyester copper fibers and nanometer bamboo charcoal fibers.

By adopting the technical scheme, the polyester copper fiber is a functional fiber prepared by melting an antibacterial copper material into a spinning melt and then spinning. It has lasting antibacterial, bactericidal and bacteriostatic effects and is safe and harmless to human body. The polyester copper fiber has obvious antibacterial effect on staphylococcus aureus, pneumonia bacillus, candida albicans and escherichia coli, the antibacterial rate of the polyester copper fiber is 99%, and the polyester copper fiber reaches the highest AAA standard in the national textile industry. The polyester copper fiber has strong and lasting antibacterial, deodorizing, anti-mite and self-cleaning effects, can improve the immunity of the organism, and has obvious nursing and health care effects on the human body.

On the other hand, in terms of wearability, the polyester copper fiber has the advantages of cotton and polyester fiber, has moderate moisture absorption amount, stiff and smooth wearing, soft, plump and smooth hand feeling, excellent drapability and luster superior to cotton, and wide applicability of fiber strength and stretching degree to textiles.

The nanometer bamboo charcoal fiber is prepared by using moso bamboos as raw materials, adopting a new calcining process and a new technology of pure oxygen high temperature and nitrogen blocking delay to enable micropores of the natural bamboo charcoal to be more refined and honeycombed, and then carrying out melt spinning with polyester modified slices with a honeycomb micropore structure trend.

Furthermore, the antibacterial ground weft yarn is silver ion antibacterial polyester yarn.

By adopting the technical scheme, the terylene has high strength and good corrosion resistance and wear resistance, and can improve the wear resistance of the antibacterial layer when used as the ground yarn, and simultaneously can increase the connection strength of the velvet weft yarn and the antibacterial layer and reduce the phenomenon of velvet falling; the safe antibacterial performance of the fabric can be further improved by adopting the silver ion antibacterial polyester yarn with high safety and good antibacterial property.

Furthermore, the antibacterial cashmere weft yarn is cotton-linen blended yarn.

Through adopting above-mentioned technical scheme, cotton compliance is good, and the fibre intensity of numb is high, and is good for stiff and smooth nature, and as fine hair woof with the cotton blending, the fine hair that forms has softness and stiff and smooth advantage concurrently after cutting the fine hair, has improved the degree of experience of dress.

Furthermore, the anti-static treatment agent is soaked on the surface of the antibacterial velvet weft yarn and fibers in the yarn.

Through adopting above-mentioned technical scheme, anti-bacterial fine hair woof soaks antistatic treatment agent to the antistatic properties of fine hair self has been improved, because fine hair produces the static easy dust of adsorbing more of appearance, thereby breeds dust mite and bacterium easily, consequently improves the antistatic properties of fine hair, helps reducing fine hair adsorption dust, keeps fine hair self-cleaning's performance.

Furthermore, the antibacterial pile weft is formed into a pile layer attached to the surface of the antibacterial layer after being cut.

By adopting the technical scheme, the cut pile weft yarns form a pile layer, so that the pile effect of the fabric is achieved, and the appearance of the pile of the corduroy fabric is formed.

Further, the fabric base layer is an antibacterial agent finishing fabric layer.

By adopting the technical scheme, the antibacterial finishing agent is used for carrying out antibacterial finishing on the fabric base layer, and the antibacterial finishing agent is adsorbed and combined with the fibers of the fabric base layer, so that the effect of further improving the antibacterial performance of the fabric is achieved.

Furthermore, an adhesive layer is arranged between the fabric substrate layer and the antibacterial layer.

By adopting the technical scheme, the bonding layer can be uniformly covered on the surface of the fabric base layer, so that the antibacterial layer is better attached to the surface of the fabric base layer, and a composite fabric is formed.

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

1. the antibacterial layer is adhered and fixed on the surface of the fabric base layer by arranging the fabric base layer, the antibacterial layer comprises antibacterial warp yarns and antibacterial weft yarns, the antibacterial weft yarns comprise antibacterial ground weft yarns and antibacterial pile weft yarns, and the antibacterial pile weft yarns form an antibacterial pile layer through pile cutting, so that the effect of effectively improving the antibacterial performance of the corduroy fabric is achieved;

2. by adopting the cotton-flax blended yarn treated by the antistatic treatment agent as the antibacterial cashmere weft yarn, the stiffness of the fluff is improved, the antistatic property of the fluff layer is effectively improved, and the probability that dust mites and bacteria are easily bred due to electrostatic adsorption of dust is reduced.

Drawings

FIG. 1 is a schematic overall view of an antibacterial corduroy fabric in an embodiment;

fig. 2 is a schematic view of the connection relationship between the fabric base layer and the adhesive layer and between the antibacterial layer and the adhesive layer in the embodiment.

In the figure, 1, a fabric base layer; 2. an adhesive layer; 3. an antimicrobial layer; 4. a fluff layer.

Detailed Description

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

Example (b):

an antibacterial corduroy fabric is shown in figures 1 and 2 and comprises a fabric base layer 1, wherein the fabric base layer 1 is a blended yarn fabric layer of cotton and spandex, the cotton is good in moisture absorption and air permeability, the spandex is high in elastic flexibility and good in skin-attaching performance, the elasticity and the skin-attaching flexibility of the fabric can be improved by blending the cotton and the spandex, the fabric base layer 1 is finished by an antibacterial agent to form an antibacterial agent finishing fabric layer, and the antibacterial agent is adsorbed and fixed on the surface and the inside of the fiber, so that the antibacterial performance of the fabric is improved.

As shown in fig. 2, the outer surface of the fabric layer is coated with the adhesive layer 2, the antibacterial layer 3 is adhered and fixed on the surface of the adhesive layer 2, and the antibacterial layer 3 is directly adhered and fixed with the fabric base layer 1, so that a composite fabric is formed, the processing is convenient, and the connection strength and the fitting degree of the antibacterial layer 3 and the fabric base layer 1 are also ensured.

As shown in fig. 2, the antibacterial layer 3 includes antibacterial warp yarns and antibacterial weft yarns, the antibacterial weft yarns are composed of antibacterial ground weft yarns and antibacterial pile weft yarns, the antibacterial warp yarns and the antibacterial ground weft yarns are interwoven to form the antibacterial layer 3, and the antibacterial pile weft yarns are cut to form a pile layer 4 attached to the surface of the antibacterial layer 3.

The antibacterial warp yarn is a blended yarn of polyester copper fiber and nano bamboo charcoal fiber, and the polyester copper fiber is a functional fiber prepared by melting an antibacterial copper material into a spinning melt and then spinning. It has lasting antibacterial, bactericidal and bacteriostatic effects and is safe and harmless to human body. The polyester copper fiber has obvious antibacterial effect on staphylococcus aureus, pneumonia bacillus, candida albicans and escherichia coli, the antibacterial rate of the polyester copper fiber is 99%, and the polyester copper fiber reaches the highest AAA standard in the national textile industry. The polyester copper fiber has strong and lasting antibacterial, deodorizing, anti-mite and self-cleaning effects, can improve the immunity of the organism, and has obvious nursing and health care effects on the human body.

On the other hand, in terms of wearability, the polyester copper fiber has the advantages of cotton and polyester fiber, has moderate moisture absorption amount, stiff and smooth wearing, soft, plump and smooth hand feeling, excellent drapability and luster superior to cotton, and wide applicability of fiber strength and elongation to textiles.

The antibacterial ground weft yarns are silver ion antibacterial polyester yarns, the polyester yarns are high in strength, corrosion-resistant and good in wear resistance, and can be used as ground yarns to improve the wear resistance of the antibacterial layer 3, increase the connection strength of the down weft yarns and the antibacterial layer 3 and reduce the phenomenon of down falling; the safe antibacterial performance of the fabric can be further improved by adopting the silver ion antibacterial polyester yarn with high safety and good antibacterial property.

The antibacterial cotton-flax blended weft yarns are good in cotton softness, the flax fibers are high in strength and good in stiffness, and the antibacterial cotton-flax blended weft yarns are blended with cotton to form the cotton-flax blended weft yarns, so that fluff formed after cut fluff has the advantages of softness and stiffness, and the wearing experience is improved; the antistatic treatment agent is soaked in the cotton-flax blended yarns, so that the antistatic performance of the fluff is improved, the fluff generates static electricity and is easy to adsorb dust, dust mites and bacteria are easy to breed, the antistatic performance of the fluff is improved, the fluff adsorption of dust is reduced, and the self-cleaning performance of the fluff is maintained.

The specific implementation process comprises the following steps:

the adhesive layer 2 is coated on the surface of the fabric base layer 1, the antibacterial layer 3 is adhered and fixed on the outer surface of the adhesive layer 2, and the pile weft yarns on the surface of the antibacterial layer 3 are cut into piles in a pile cutting mode to form the pile layer 4, so that the corduroy fabric is formed. The antibacterial layer 3 is formed by interweaving antibacterial warp yarns and antibacterial weft yarns, so that the antibacterial performance of the fabric is improved, the antibacterial weft yarns are woven by cotton-flax blended yarns finished by the antistatic agent, the antistatic performance of the antibacterial weft yarns is effectively improved, after the cut pile forms the pile, the antistatic performance of the pile is also stronger, the probability of breeding dust mites and bacteria due to electrostatic adsorption of dust is reduced, and the antibacterial performance of the corduroy fabric is further improved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. An antibacterial corduroy fabric is characterized in that: the fabric comprises a fabric base layer (1), an antibacterial layer (3) arranged on the outer side of the fabric base layer (1) and a fluff layer (4) arranged on the outer side of the antibacterial layer (3), wherein the antibacterial layer (3) comprises antibacterial warp yarns and antibacterial weft yarns, the antibacterial weft yarns comprise antibacterial ground weft yarns and antibacterial fluff weft yarns, the antibacterial warp yarns and the antibacterial ground weft yarns are interwoven to form the antibacterial layer (3), and the antibacterial fluff weft yarns form the fluff layer (4).

2. The antibacterial corduroy fabric according to claim 1, characterized in that: the antibacterial warp yarns are blended yarns of polyester copper fibers and nano bamboo charcoal fibers.

3. The antibacterial corduroy fabric according to claim 1, characterized in that: the antibacterial ground weft yarn is silver ion antibacterial polyester yarn.

4. The antibacterial corduroy fabric according to claim 1, characterized in that: the antibacterial velvet weft yarn is cotton-flax blended yarn.

5. The antibacterial corduroy fabric according to claim 4, characterized in that: and the fibers on the surface of the antibacterial velvet weft and in the yarn are soaked with an antistatic treatment agent.

6. The antibacterial corduroy fabric according to claim 4, characterized in that: and the antibacterial velvet layer (4) attached to the surface of the antibacterial layer (3) is formed after the weft and warp cutting of the antibacterial velvet.

7. The antibacterial corduroy fabric according to claim 1, characterized in that: the fabric base layer (1) is an antibacterial agent finishing fabric layer.

8. The antibacterial corduroy fabric according to claim 1, characterized in that: an adhesive layer (2) is arranged between the fabric base layer (1) and the antibacterial layer (3).