CN211284698U

CN211284698U - Breathable and antibacterial composite yarn

Info

Publication number: CN211284698U
Application number: CN201922126832.9U
Authority: CN
Inventors: 王桂信
Original assignee: Xinchang Shunxiang Line Industry Co ltd
Current assignee: Xinchang Shunxiang Line Industry Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-08-18
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a ventilative antibiotic compound yarn aims at providing a high strength, healthy comfortable and compound yarn that has ventilative antibacterial property, and its technical scheme main points are outer including ventilative layer, cladding, ventilative layer includes two ventilative antibiotic single yarn, spandex fibre single yarn, ventilative antibiotic single yarn is twisted with nanometer silver ion fiber by cavity polyester fiber and forms, one of them ventilative antibiotic single yarn round of spandex fibre spiral winding, another ventilative antibiotic single yarn round of spiral winding again, alternate winding is "8" style of calligraphy, the cladding skin is equipped with 2 outer cladding single yarns of winding outside the ventilative layer, outer cladding single yarn is twisted with cotton fiber by cavity polyester fiber and forms, the utility model is suitable for a high strength, healthy comfortable has ventilative antibacterial property.

Description

Breathable and antibacterial composite yarn

Technical Field

The utility model relates to a textile material technical field, more specifically say, it relates to a ventilative antibiotic compound yarn.

Background

The yarn is a textile, various textile fibers are processed into products with certain fineness, and the products are used for weaving, rope making, thread making, knitting, embroidering and the like. The yarns used for weaving the fabric of the clothes need high air permeability, so that the clothes are comfortable to wear, the clothes are in contact with human bodies, more bacteria can breed in the warm environment on the clothes, and the used yarns need to have antibacterial property.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims to provide a high strength, healthy comfortable and have ventilative antibacterial property's composite yarn.

In order to achieve the above purpose, the utility model provides a following technical scheme: the breathable and antibacterial composite yarn comprises a breathable layer and a coating outer layer, wherein the breathable layer comprises two breathable and antibacterial single yarns and a spandex fiber single yarn, the breathable and antibacterial single yarn is formed by twisting hollow polyester fibers and nano silver ion fibers, the spandex fiber single yarn is spirally wound on one of the breathable and antibacterial single yarns for one circle, then spirally wound on the other breathable and antibacterial single yarn for one circle, the breathable and antibacterial single yarn is alternately wound to be in an 8-shaped shape, the coating outer layer is provided with 2 outer coating single yarns wound outside the breathable layer, and the outer coating single yarns are formed by twisting hollow polyester fibers and cotton fibers.

By adopting the technical scheme, the breathable layer comprises two breathable and antibacterial single yarns and a spandex fiber single yarn, the breathable and antibacterial single yarn is formed by twisting hollow polyester fibers and nano silver ion fibers, the hollow polyester fibers have higher compression resilience performance and certain air flow through an internal hollow structure, and have better warm keeping, moisture absorption and ventilation performance, and the manufactured fabric has excellent fluffiness and softness, silver ions in the nano silver ion fibers have better antibacterial property, so that bacteria breeding is prevented, the fabric is healthier, the hollow polyester fibers and the nano silver ion fibers are twisted in the S direction, so that the strength is increased after the breathable and antibacterial single yarns are twisted, the fabric is not easy to break, the spandex fiber single yarn is spirally wound around one breathable and antibacterial single yarn circle, and then spirally wound around the other breathable and antibacterial single yarn circle, and the breathable and antibacterial single yarn are alternately wound in an 8 shape, the two breathable and antibacterial single yarns are wound together by the spiral winding of the spandex fiber single yarn, the structural stability of the breathable layer is improved, the breathable layer is not easy to break, or the yarns can not be scattered after being broken, the diameter of the breathable layer is tightly reduced by winding, the single spandex fiber yarn is twisted by the spandex fiber, and the spandex fiber has higher elasticity, can increase the elasticity of the breathable layer, leads the fabric woven by the composite yarns to be softer and more comfortable, the outer coating layer is 2 outer coating single yarns wound outside the breathable layer, the outer coating single yarns are twisted by hollow polyester fibers and cotton fibers in the S direction, the cotton fibers have good moisture absorption and air permeability, are soft and warm, the hollow polyester fiber and cotton fiber are twisted to increase the air permeability of the composite yarn, so that the composite yarn is softer and more comfortable in hand feeling.

The utility model discloses further set up to: the inner wall of the hollow polyester fiber is filled with activated carbon particles.

By adopting the technical scheme, the active carbon particles positioned on the inner wall of the hollow polyester fiber can absorb partial peculiar smell, so that the woven fabric can absorb a small amount of sweat odor and the like emitted by a human body, and is healthier.

The utility model discloses further set up to: the spiral winding directions of the single yarns coated outside are opposite, and the single yarns are interwoven and wound outside the air permeable layer to form a fishing net-shaped structure.

Through adopting above-mentioned technical scheme, outer cladding single yarn spiral winding's opposite direction, and interweave the winding outside the ventilative layer and form fishing net shape structure, with outer cladding single yarn winding outside the ventilative layer, increase compound yarn's structural stability, and the cold-proof effect of air permeability is not influenced.

The utility model discloses further set up to: the winding distance of the spandex fiber single yarn on the same breathable antibacterial single yarn is 1-2 mm.

Through adopting above-mentioned technical scheme, the winding interval of spandex fibre single yarn on same root ventilative antibiotic single yarn is 1 ~ 2mm, and the interval is less than 1mm and can reduce the ventilation effect on ventilative layer, and the interval is greater than 2mm and makes the winding inseparable, can make the structure steadiness reduce.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the breathable and antibacterial composite yarn of the present invention;

fig. 2 is a front view of an embodiment of a breather layer of the present invention;

the figure shows the reference numbers of 1-breathable layer, 11-breathable antibacterial single yarn, 12-spandex fiber single yarn, 2-cladding outer layer and 21-cladding single yarn.

Detailed Description

The embodiments of the breathable and antibacterial composite yarn of the present invention are further described with reference to fig. 1 to 2.

A breathable and antibacterial composite yarn comprises a breathable layer 1 and a coating outer layer 2, wherein the breathable layer 1 comprises two breathable and antibacterial single yarns 11 and a spandex fiber single yarn 12, the breathable and antibacterial single yarns 11 are formed by twisting hollow polyester fibers and nano silver ion fibers, the spandex fiber single yarn 12 is spirally wound on one breathable and antibacterial single yarn 11 for one circle, then spirally wound on the other breathable and antibacterial single yarn 12 for one circle and alternately wound in an 8-shaped manner, the coating outer layer 2 is 2 coated single yarns 21 wound outside the breathable layer 1, the coated single yarns 21 are formed by twisting hollow polyester fibers and cotton fibers, the inner wall of each hollow polyester fiber is filled with activated carbon particles, the spiral winding directions of the coated single yarns 21 are opposite, and interweave the winding and form fishing net shape structure outside ventilative layer 1, the winding interval of spandex fibre single yarn 12 on same root ventilative antibiotic single yarn 11 is 1 ~ 2 mm.

The composite yarn has good warm keeping, moisture absorption and ventilation performances, and the prepared fabric has excellent fluffy feeling and softness, good antibacterial property, prevents bacteria from breeding and is healthier. The active carbon is bonded on the inner wall of the hollow polyester fiber through the adhesive, the hollow polyester fiber in the breathable and antibacterial single yarn 11 adopts short fibers, the breathability is improved, and the fabric woven by the composite yarn is more breathable and comfortable. The spandex single yarn 12 is spirally wound on one of the breathable and antibacterial single yarns 11 for one circle, and then spirally wound on the other breathable and antibacterial single yarn 11 for another circle, the alternate winding is in a 8 shape, the two breathable and antibacterial single yarns 11 are wound together through the spiral winding of the spandex single yarn 12, the structural stability of the breathable layer 1 is improved, the breathable layer 1 is not easy to break, or the breathable and antibacterial single yarns cannot be scattered after the break, the winding is tight, the diameter of the breathable layer 1 is reduced, the spandex single yarn 12 is twisted by spandex fibers, the spandex fibers have high elasticity, the elasticity of the breathable layer 1 can be improved, the fabric woven by the composite yarns is softer and more comfortable, the coating outer layer 2 is 2 outer coating single yarns 21 wound outside the breathable layer 1, the outer coating single yarns 21 are twisted by hollow polyester fibers and cotton fibers in the S direction, the cotton fibers have good moisture absorption and breathability, are soft and warm-keeping, and have no stimulation when being in contact with skin, the hollow polyester fiber and cotton fiber are twisted to increase the air permeability of the composite yarn, so that the composite yarn is softer and more comfortable in hand feeling.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.

Claims

1. The breathable and antibacterial composite yarn is characterized by comprising a breathable layer (1) and a coating outer layer (2), wherein the breathable layer (1) comprises two breathable and antibacterial single yarns (11) and a spandex fiber single yarn (12), the breathable and antibacterial single yarn (11) is formed by twisting hollow polyester fibers and nano silver ion fibers, one of the breathable and antibacterial single yarns (11) is spirally wound on the spandex fiber single yarn (12) for one circle, the other breathable and antibacterial single yarn (11) is spirally wound for another circle, the breathable and antibacterial single yarn is alternately wound in an 8 shape, the coating outer layer (2) is provided with 2 outer coating single yarns (21) wound outside the breathable layer (1), and the outer coating single yarns (21) are formed by twisting hollow polyester fibers and cotton fibers.

2. The breathable, antibacterial composite yarn according to claim 1, characterized in that the inner walls of said hollow polyester fibers are filled with activated carbon particles.

3. The breathable, antimicrobial composite yarn according to claim 2, characterized in that said overwrapped single yarns (21) are wound helically in opposite directions and are interlaced and wound outside the breathable layer (1) to form a fishing net-like structure.

4. The breathable and antibacterial composite yarn according to claim 3, wherein the winding distance of the spandex fiber single yarn (12) on the same breathable and antibacterial single yarn (11) is 1-2 mm.