CN214655495U

CN214655495U - Antibacterial yarn

Info

Publication number: CN214655495U
Application number: CN202023252888.8U
Authority: CN
Inventors: 方蔚然; 成钢
Original assignee: Wuxi Gemaisi New Material Technology Co ltd
Current assignee: Wuxi Gemaisi New Material Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-09
Anticipated expiration: 2030-12-29

Abstract

The utility model provides an antibacterial yarn, which comprises a yarn body, wherein the yarn body is divided into a main yarn and an auxiliary yarn, a bamboo fiber core layer is arranged inside the yarn body, a nano antibacterial oxide fiber yarn is arranged outside the bamboo fiber core layer, a nylon cotton flame-retardant yarn is arranged outside the nano antibacterial oxide fiber yarn, a graphene fiber yarn is arranged outside the nylon cotton flame-retardant yarn, and a conductive fiber yarn is arranged outside the graphene fiber yarn; the antibacterial yarn is formed by spirally winding a plurality of layers of composite yarns, so that the integral strength and toughness of the yarn body are enhanced, and the service life of the yarn body can be greatly prolonged; bamboo fibre sandwich layer, nanometer antibacterial oxide fiber yarn and graphite alkene fiber yarn all have good antibiotic performance, have strengthened the antibiotic effect of yarn body, can prevent bacterial growing, and nylon cotton flame retardant yarn has good fire behaviour, has further prolonged the life of surface fabric body.

Description

Antibacterial yarn

Technical Field

The utility model relates to a yarn technical field specifically is an antibacterial yarn.

Background

The yarn is a textile, which is processed into products of a certain fineness using various textile fibers, and is used for weaving, roping, thread making, knitting, embroidering, and the like, and is classified into a staple yarn, a continuous filament yarn, and the like, and the fineness of the yarn is expressed by various methods, such as a number, a metric count, an english count, a denier, and the like (see counts). The twist of the yarn is expressed in turns per meter or inch.

The wool yarn and the wool yarn are generally used for spinning woolen sweaters, woolen trousers, woolen vests, scarves, hats and gloves and weaving various articles for clothes in spring and autumn, and have the decoration effect besides the heat preservation effect.

Traditional yarn is mainly the product that becomes certain fineness with various textile fiber processing, because the fibre toughness who adopts is relatively poor, causes the yarn fracture very easily to influence the life of yarn, moreover, the yarn that uses often need possess fire-retardant, antibiotic performance in fields such as industrial, commercial and domestic, and ordinary yarn does not possess fire-retardant, antibiotic function generally, consequently, can't satisfy people's normal demand.

SUMMERY OF THE UTILITY MODEL

To solve the problems mentioned in the background art, the present invention is directed to an antibacterial yarn.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an antibacterial yarn, includes the yarn body, the yarn body divide into main yarn and vice yarn, main yarn is woven by pure cotton fiber and is formed, vice yarn is woven by nylon fiber and is formed, pure cotton fiber's diameter is 5-10 mu m, nylon fiber's diameter is 4-8 mu m, the inside of yarn body is equipped with bamboo fiber sandwich layer, the outside of bamboo fiber sandwich layer is equipped with antibiotic oxide fiber yarn of nanometer, the outside of antibiotic oxide fiber yarn of nanometer is equipped with the fire-retardant yarn of nylon cotton, the outside of fire-retardant yarn of nylon cotton is equipped with graphite alkene fiber yarn, the outside of graphite alkene fiber yarn is equipped with the conductive fiber yarn.

By adopting the technical scheme, the antibacterial yarn is formed by spirally winding the multilayer composite yarn, and the bamboo fiber core layer, the nano antibacterial oxide fiber yarn, the nylon cotton flame-retardant yarn, the graphene fiber yarn and the conductive fiber yarn are compounded in five layers, so that the overall strength and toughness of the yarn body are enhanced, and the service life of the yarn body can be greatly prolonged; the bamboo fiber core layer has good moisture absorption, wear resistance, antibacterial property and air permeability, the fabric body can be prevented from aging, the nano antibacterial oxide fiber yarn has an antibacterial property, the antibacterial effect of the yarn body is enhanced, bacteria can be prevented from breeding, the nylon flame-retardant yarn has good flame-retardant property, a good flame-retardant effect can be achieved, and the service life of the fabric body is further prolonged; in addition, graphene fiber yarn graphene fiber surface fabric has good moisture absorption, antibiotic performance, has further strengthened the antibiotic effect of yarn body, and the antistatic effect of yarn body can be strengthened to wire fiber yarn, avoids the surface fabric body to take place the burning because of static.

Preferably, the primary yarn and the secondary yarn are twisted together in a common axial direction.

Through adopting above-mentioned technical scheme, the syntropy plying twisting is favorable to strengthening holistic intensity of yarn body and toughness, prevents that the yarn body from tearing the in-process fracture.

Preferably, the bamboo fiber core layer, the nano antibacterial oxide fiber yarn, the nylon fiber flame-retardant yarn, the graphene fiber yarn and the conductive fiber yarn are spirally wound in the same direction.

Through adopting above-mentioned technical scheme, equidirectional spiral winding between each yarn can carry out the application of force to equidirectional when dragging the yarn to the intensity and the toughness of yarn body have been strengthened.

Preferably, the bamboo fiber core layer and the silver ion antibacterial yarn are fixedly bonded through an adhesive.

Through adopting above-mentioned technical scheme, the viscose can strengthen the firmness between bamboo fibre sandwich layer and the antibiotic oxide fiber yarn of nanometer, prevents to break away from between two-layer yarn.

Preferably, a polytetrafluoroethylene film is arranged between the nylon cotton flame-retardant yarn and the graphene fiber yarn.

By adopting the technical scheme, the polytetrafluoroethylene has excellent chemical stability, corrosion resistance, sealing property, electric insulating property and good ageing resistance, and the waterproof and heat-insulating properties of the yarn body are enhanced.

Preferably, the overall diameter of the bamboo fiber core layer, the nano antibacterial oxide fiber yarn, the nylon fiber flame-retardant yarn, the graphene fiber yarn and the conductive fiber yarn is 1mm-2 mm.

Through adopting above-mentioned technical scheme, the yarn body adopts five layers of compound mode spiral winding to form, has strengthened the intensity and the toughness of yarn body.

Compared with the prior art, the beneficial effects of the utility model are that:

the antibacterial yarn is formed by spirally winding a plurality of layers of composite yarns, and a bamboo fiber core layer, a nano antibacterial oxide fiber yarn, a nylon cotton flame-retardant yarn, a graphene fiber yarn and a conductive fiber yarn are compounded in five layers, so that the integral strength and toughness of a yarn body are enhanced, and the service life of the yarn body can be greatly prolonged; the bamboo fiber core layer has good moisture absorption, wear resistance, antibacterial property and air permeability, the fabric body can be prevented from aging, the nano antibacterial oxide fiber yarn has an antibacterial property, the antibacterial effect of the yarn body is enhanced, bacteria can be prevented from breeding, the nylon flame-retardant yarn has good flame-retardant property, a good flame-retardant effect can be achieved, and the service life of the fabric body is further prolonged; in addition, graphene fiber yarn graphene fiber surface fabric has good moisture absorption, antibiotic performance, has further strengthened the antibiotic effect of yarn body, and the antistatic effect of yarn body can be strengthened to wire fiber yarn, avoids the surface fabric body to take place the burning because of static.

Drawings

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

fig. 2 is a schematic diagram of the internal structure of the present invention.

Reference numerals: 1. a yarn body; 2. a main yarn; 3. a secondary yarn; 4. a bamboo fiber core layer; 5. nano antibacterial oxide fiber yarn; 6. nylon flame-retardant yarn; 7. graphene fiber yarns; 8. a conductive fiber yarn; 9. a polytetrafluoroethylene film.

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 and 2, an antibacterial yarn includes a yarn body 1, the yarn body 1 is divided into a main yarn 2 and an auxiliary yarn 3, the main yarn 2 is woven by pure cotton fibers, the auxiliary yarn 3 is woven by nylon fibers, the diameter of the pure cotton fibers is 5-10 μm, the diameter of the nylon fibers is 4-8 μm, a bamboo fiber core layer 4 is arranged inside the yarn body 1, a nano antibacterial oxide fiber yarn 5 is arranged outside the bamboo fiber core layer 4, a nylon cotton flame-retardant yarn 6 is arranged outside the nano antibacterial oxide fiber yarn 5, a graphene fiber yarn 7 is arranged outside the nylon cotton flame-retardant yarn 6, and a conductive fiber yarn 8 is arranged outside the graphene fiber yarn 7.

Referring to fig. 1 and 2, the antibacterial yarn is formed by spirally winding a plurality of layers of composite yarns, and a bamboo fiber core layer 4, a nano antibacterial oxide fiber yarn 5, a nylon cotton flame-retardant yarn 6, a graphene fiber yarn 7 and a conductive fiber yarn 8 are compounded in five layers, so that the overall strength and toughness of the yarn body 1 are enhanced, and the service life of the yarn body 1 can be greatly prolonged; the bamboo fiber core layer 4 has good moisture absorption, wear resistance, antibacterial property and air permeability, and can prevent the aging of the fabric body, the nano antibacterial oxide fiber yarn 5 has antibacterial property, so that the antibacterial effect of the yarn body 1 is enhanced, the bacteria can be prevented from breeding, the nylon flame-retardant yarn 6 has good flame-retardant property, a good flame-retardant effect can be achieved, and the service life of the fabric body is further prolonged; in addition, 7 graphene fiber surface fabrics of graphene fiber yarn have good moisture absorption, antibiotic performance, have further strengthened the antibiotic effect of yarn body 1, and the antistatic effect of yarn body 1 can be strengthened to wire fiber yarn, avoids the surface fabric body to take place the burning because of static.

Referring to fig. 1 and 2, a main yarn 2 and an auxiliary yarn 3 are twisted in a common axial direction, and twisted in the same direction, which is beneficial to enhancing the overall strength and toughness of the yarn body 1, and preventing the yarn body 1 from breaking during pulling, a tensile auxiliary agent is arranged inside the yarn body 1, and can effectively improve the tensile strength and bending strength of the yarn body 1, a bamboo fiber core layer 4, a nano antibacterial oxide fiber yarn 5, a nylon flame-retardant yarn 6, a graphene fiber yarn 7 and a conductive fiber yarn 8 are spirally wound in the same direction, and the yarns are spirally wound in the same direction, and can apply force in the same direction when pulling the yarns, so that the strength and toughness of the yarn body 1 are enhanced, the bamboo fiber core layer 4 and the silver ion antibacterial yarns are fixedly bonded through an adhesive, and the adhesive can enhance the firmness between the bamboo fiber core layer 4 and the nano antibacterial oxide fiber yarn 5, preventing the separation between the two layers of yarns.

Referring to fig. 2, a polytetrafluoroethylene film 9 is arranged between nylon cotton flame-retardant yarn 6 and graphene fiber yarn 7, the polytetrafluoroethylene has excellent chemical stability, corrosion resistance, sealing property, electrical insulation property and good ageing resistance, the waterproof and heat-insulating properties of the yarn body 1 are enhanced, the overall diameters of the bamboo fiber core layer 4, the nano antibacterial oxide fiber yarn 5, the nylon cotton flame-retardant yarn 6, the graphene fiber yarn 7 and the conductive fiber yarn 8 are 1mm-2mm, the yarn body 1 is formed by spirally winding five layers in a composite mode, and the strength and the toughness of the yarn body 1 are enhanced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An antibiotic yarn, includes yarn body (1), its characterized in that: yarn body (1) divide into main yarn (2) and vice yarn (3), main yarn (2) are woven by the pure cotton fiber and are formed, vice yarn (3) are woven by the nylon fiber and are formed, the fibrous diameter of pure cotton is 5-10 mu m, the fibrous diameter of nylon is 4-8 mu m, the inside of yarn body (1) is equipped with bamboo fiber sandwich layer (4), the outside of bamboo fiber sandwich layer (4) is equipped with nanometer antibacterial oxide fiber yarn (5), the outside of nanometer antibacterial oxide fiber yarn (5) is equipped with nylon cotton flame retardant yarn (6), the outside of nylon cotton flame retardant yarn (6) is equipped with graphite alkene fibre yarn (7), the outside of graphite alkene fibre yarn (7) is equipped with conductive fiber yarn (8).

2. An antimicrobial yarn according to claim 1, wherein: the main yarn (2) and the auxiliary yarn (3) are twisted together in a common axial direction.

3. An antimicrobial yarn according to claim 1, wherein: bamboo fibre sandwich layer (4), antibiotic oxide fiber yarn of nanometer (5), nylon fiber flame retardant yarn (6), graphite alkene fiber yarn (7) and conductive fiber yarn (8) are the equidirectional spiral winding setting.

4. An antimicrobial yarn according to claim 1, wherein: the bamboo fiber core layer (4) and the silver ion antibacterial yarns are fixedly bonded through an adhesive.

5. An antimicrobial yarn according to claim 1, wherein: and a polytetrafluoroethylene film (9) is arranged between the nylon cotton flame-retardant yarn (6) and the graphene fiber yarn (7).

6. An antimicrobial yarn according to claim 1, wherein: the bamboo fiber core layer (4), the nano antibacterial oxide fiber yarn (5), the nylon flame-retardant yarn (6), the graphene fiber yarn (7) and the conductive fiber yarn (8) are 1-2 mm in overall diameter.