CN214300560U

CN214300560U - Denim fabric with warm-keeping and antibacterial functions

Info

Publication number: CN214300560U
Application number: CN202022962561.3U
Authority: CN
Inventors: 李艳敏; 秦松涛; 秦路路
Original assignee: Hebei Xindadong Textiles Printing & Dyeing Co ltd
Current assignee: Hebei Xindadong Textiles Printing & Dyeing Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-09-28
Anticipated expiration: 2030-12-09

Abstract

The utility model provides a cowherd's surface fabric with cold-proof antibacterial function interweaves by warp and woof ups and downs and forms, and wherein, the warp is the cotton yarn, and the woof is for having the antibiotic fibrous blending covering yarn of heat accumulation, and the woof includes first blending covering yarn and second blending covering yarn, and first blending covering yarn and second blending covering yarn alternate arrangement in proper order to interweave with the warp ups and downs. The utility model discloses a denim fabric with cold-proof antibacterial function is single-layer woven fabric, and it is guaranteeing that denim fabric structure has under the prerequisite of better elasticity and gas permeability, through spinning into heat accumulation antibacterial fiber in the woof for this denim fabric is not only pleasing to the eye comfortable and easy to wear, has better warmth retention and antibacterial function moreover, thereby makes people needn't wear heavy thick clothing and also can reach good cold-proof effect.

Description

Denim fabric with warm-keeping and antibacterial functions

Technical Field

The utility model relates to the technical field of spinning, in particular to jean fabric with cold-proof antibacterial function.

Background

Along with the continuous promotion of people's demand to wearing travelling comfort, functionality and health protection nature, the development satisfies the functional denim fabric of people's various demands, has become the leading edge of denim fabric research and development. The denim fabric in the current market generally applies certain functional fibers or performs functional after-finishing on the fabric, so that the fabric only has one functionality. The fabric with two or more than two functions is generally realized by adopting a multi-layer fabric, different layers have different functions, the jean fabric is heavy, the thickness of the fabric is increased by compounding the multiple layers, and the performance and the wearing comfort of the fabric are influenced to a great extent.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a cowboy fabric with cold-proof antibacterial function to have better cold-proof antibacterial function.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the denim fabric with the warm-keeping and antibacterial functions is formed by interweaving warp yarns and weft yarns in a sinking and floating mode, the warp yarns are cotton yarns, the weft yarns are blended core-spun yarns with heat storage antibacterial fibers, the weft yarns comprise first blended core-spun yarns and second blended core-spun yarns, and the first blended core-spun yarns and the second blended core-spun yarns are sequentially and alternately arranged and are interwoven with the warp yarns in a sinking and floating mode.

Further, the warp yarns are pure cotton slub yarns.

Further, the first blended core-spun yarn comprises a core-spun layer which takes spandex filaments as first core yarns, and the periphery of the first core yarns is coated with the blended yarn of the cotton fibers and the heat-storage antibacterial fibers.

Furthermore, the second blending covering yarn comprises a covering layer which takes a spandex yarn and a terylene high stretch yarn as a second yarn core, and the periphery of the second yarn core is coated with a blended yarn of cotton fibers and the heat-storage antibacterial fibers.

Further, at least one of the first blended core spun yarn and the second blended core spun yarn is a slub yarn.

Furthermore, the warp-side weave of the jean fabric with the warm-keeping and antibacterial functions is any one of twill weave and satin weave.

Further, a short fluff layer is formed on the back surface of the fabric by adopting a grabbing and shearing process.

Compared with the prior art, the utility model discloses following advantage has:

denim fabric with cold-proof antibacterial function be the single layer woven fabric, it is under the prerequisite that guarantees that denim fabric structure has better elasticity and gas permeability, through spinning into heat accumulation antibacterial fiber in the woof, make this denim fabric have better heat accumulation ability, in addition, be rich in zinc ion element in the heat accumulation antibacterial fiber, can help the growth of inhibitory bacteria, in order to reach better antibiotic effect, in addition, adopt at the back of surface fabric and grab shearing technology, and be formed with even closely knit short fine hair, in order to further promote the thermal insulation performance and the comfortable sense of touch of surface fabric.

In addition, compared with the conventional functional jean fabric, the jean fabric with the warm-keeping and antibacterial functions of the utility model is beautiful and comfortable to wear, and has better warm-keeping property and antibacterial function, so that people can achieve good warm-keeping effect without wearing heavy thick clothes.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a schematic structural view of a denim fabric with warm-keeping and antibacterial functions according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a first blended core spun yarn according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a second blended core spun yarn according to an embodiment of the present invention;

description of reference numerals:

1. warp yarns; 2. a weft yarn; 201. a first blend core spun yarn; 202. a second blended core spun yarn; 3. cotton fibers; 4. heat-accumulating antibacterial fibers; 5. spandex filaments; 6. polyester high stretch yarn.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The embodiment relates to a denim fabric with warm-keeping and antibacterial functions, which is formed by interweaving warp yarns 1 and weft yarns 2 in a sinking and floating mode, wherein the warp yarns 1 are cotton yarns, the weft yarns 2 are blended core-spun yarns with heat storage antibacterial fibers 4, the weft yarns 2 comprise first blended core-spun yarns 201 and second blended core-spun yarns 202, and the first blended core-spun yarns 201 and the second blended core-spun yarns 202 are sequentially and alternately arranged and are interwoven with the warp yarns 1 in a sinking and floating mode.

Specifically, as shown in fig. 1, the warp 1 of the denim fabric is preferably made of pure cotton slub yarn, so as to ensure that the warp 1 has a good dyeing effect. And the weft yarn 2 adopts two structures, namely a first blended core-spun yarn 201 and a second blended core-spun yarn 202 which are interweaved with the warp yarn 1 in a sinking and floating way. The first blended core-spun yarn 201 has a structure shown in fig. 2, and specifically includes a core-spun layer in which spandex filaments 5 are used as a first core yarn, and a blended yarn of cotton fibers 3 and heat-accumulating antibacterial fibers 4 is coated on the periphery of the first core yarn. The second blended core spun yarn 202 has a structure shown in fig. 3, and specifically includes a core spun layer in which a spandex filament 5 and a polyester high stretch yarn 6 are used as a second yarn core, and the periphery of the second yarn core is coated with a blended yarn of a cotton fiber 3 and a heat-accumulating antibacterial fiber 4.

It should be noted that the spandex 5 used in the first blended core-spun yarn 201 and the polyester high-stretch yarn 6 used in the second blended core-spun yarn 202 can make the fiber have excellent stretchability and resilience. In addition, the first blended core-spun yarn 201 and the second blended core-spun yarn 202 of the embodiment not only enable the jean fabric to have better elasticity and wearing comfort, but also have better heat preservation and antibacterial functions by spinning the heat storage antibacterial fiber 4.

In addition, it should be noted that the weft yarn of this embodiment adopts two structural forms, namely, the first blended core-spun yarn and the second blended core-spun yarn, and preferably adopts the first blended core-spun yarn and the second blended core-spun yarn which are sequentially and alternately arranged. Of course, the weft yarns of this embodiment may also be arranged in sequence and alternately in two same structures, specifically, for example, two sets of first blended core yarns taking the spandex 5 as the first core yarn and the blended yarn of the cotton fiber 3 and the heat-accumulating antibacterial fiber 4 as the core layer may be arranged in sequence and alternately, or two sets of first blended core yarns taking the spandex 5 and the polyester high-elastic yarn 6 as the second core yarn and the blended yarn of the cotton fiber 3 and the heat-accumulating antibacterial fiber 4 as the core layer may be arranged in sequence and alternately.

As one of the preferred embodiments of this embodiment, at least one of the first blended core spun yarn 201 and the second blended core spun yarn 202 of this embodiment is a slub yarn. So, with the collocation of warp-wise pure cotton slub yarn for the surface fabric demonstrates abundant warp and weft to the slub effect, with the outward appearance that has the fashion, thereby promotes the vision aesthetic feeling of surface fabric.

In addition, the warp weave of the jean fabric with the warm-keeping and antibacterial functions in the embodiment is any one of twill weave and satin weave, and of course, the warp weave can also be a complex weave, and the warp weave can be selected according to different styles and requirements, so that the marketability of the fabric can be improved.

In addition, the back of the jean fabric adopts a finishing mode after picking and shearing, and a uniform and compact short fluff layer is formed. The fabric is made to separate from the yarns at one end of the fibers on the close-fitting surface, and floats on the surface of the fabric to form an even and compact short fluff layer, so that the heat retention of the fabric is further enhanced, the close-fitting surface of the fabric has soft touch feeling, and the wearing comfort is further improved.

It should be noted that the heat-accumulating antibacterial fiber 4 in this embodiment is made of a material in the prior art, and has a specific structure in which polyester fibers are used as a base core, and volcanic rock nano-powder is uniformly distributed in the base core. Wherein, the nanometer powder has special microporous structure and strong heat absorption area, and can make the fiber and the fabric have super heat storage capacity. In addition, the heat-accumulating antibacterial fiber 4 is formed by mixing the volcanic rock nano powder into the polyester spinning melt, uniformly mixing and spraying, so that the nano powder is uniformly distributed in the polyester fiber. In addition, the volcanic rock nano powder is rich in zinc ion elements, which can help to inhibit the growth of bacteria, thereby achieving good antibacterial effect. In addition, a unique spinning process is used in the spinning process to form an uneven bark-shaped fiber surface, the specific surface area of the fiber is infinitely enlarged, more still air is locked, and the special surface enables the fiber to have a fluffy and warm-keeping effect.

The denim fabric with the warm-keeping and antibacterial functions is a single-layer woven fabric, on the premise that the denim fabric structure is good in elasticity and air permeability, the heat storage antibacterial fibers 4 are spun into the weft yarns 2, so that the denim fabric has good heat storage capacity and antibacterial functions.

The utility model discloses a cowherd's surface fabric with cold-proof antibacterial function not only wears pleasing to the eye comfortable, has better warmth retention and antibacterial function moreover to make people needn't wear heavy thick clothing and also can reach good cold-proof effect.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The denim fabric with the warm-keeping and antibacterial functions is formed by interweaving warp yarns (1) and weft yarns (2) in a sinking and floating mode, and is characterized in that: the warp (1) is cotton yarn, the weft (2) is a blended core-spun yarn with heat storage antibacterial fibers (4), the weft (2) comprises a first blended core-spun yarn (201) and a second blended core-spun yarn (202), and the first blended core-spun yarn (201) and the second blended core-spun yarn (202) are sequentially and alternately arranged and are interwoven with the warp (1) in a sinking and floating manner.

2. The denim fabric with the warm-keeping and antibacterial functions as claimed in claim 1, wherein: the warp (1) is pure cotton slub yarn.

3. The denim fabric with the warm-keeping and antibacterial functions as claimed in claim 1, wherein: the first blended core-spun yarn (201) comprises a core-spun layer which takes spandex filaments (5) as first core yarns, and the periphery of the first core yarns is coated with blended yarns of cotton fibers (3) and the heat-storage antibacterial fibers (4).

4. The denim fabric with the warm-keeping and antibacterial functions as claimed in claim 1, wherein: the second blending covering yarn (202) comprises a covering layer which takes a spandex yarn (5) and a terylene high stretch yarn (6) as a second yarn core, and the periphery of the second yarn core is coated with a blended yarn of cotton fibers (3) and heat-storage antibacterial fibers (4).

5. The denim fabric with the warm-keeping and antibacterial functions as claimed in claim 1, wherein: at least one of the first blended core spun yarn (201) and the second blended core spun yarn (202) is a slub yarn.

6. The denim fabric with the warm-keeping and antibacterial functions as claimed in claim 1, wherein: the warp surface weave of the jean fabric with the warm-keeping and antibacterial functions is any one of twill weave and satin weave.

7. The denim fabric with the warm-keeping and antibacterial functions as claimed in claim 1, wherein: the back of the fabric is provided with a short fluff layer by adopting a grabbing and shearing process.