CN213357867U

CN213357867U - Elastic rayon plain fabric

Info

Publication number: CN213357867U
Application number: CN202022111515.2U
Authority: CN
Inventors: 于志林
Original assignee: Zhejiang Ruyu Textile Technology Co ltd
Current assignee: Zhejiang Ruyu Textile Technology Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-04
Anticipated expiration: 2030-09-23

Abstract

The utility model relates to a cotton elasticity plain weave surface fabric of people relates to textile fabric, aims at solving the relatively higher problem of surface fabric cost, and it includes the base cloth layer, the base cloth layer includes warp and woof that each other shuttled, the warp includes 40S ' S cotton yarn, the woof includes 30S or 40S ' S cotton yarn and 40D ' S spandex, the door width of going up on the base cloth layer is 200 + 228cm, the total radical of warp is 5000 + 10000, the last weft of woof is 18-28 shuttles with the lower machine weft closely. The utility model discloses can be in the reduce cost of reinforcing elasticity.

Description

Elastic rayon plain fabric

Technical Field

The utility model relates to a textile fabric especially relates to a cotton elasticity plain weave surface fabric.

Background

Rayon generally refers to viscose fiber, which is cellulose fiber obtained by extracting and remodeling fiber molecules from natural wood cellulose, has the essence of cotton, and is widely applied to the fields of various underwear, textiles, clothes, non-woven fabrics and the like.

The Chinese patent with the publication number of CN208917408U discloses a plain rayon fabric, which comprises a fabric base layer, wherein the fabric base layer is formed by weaving 30S/1 rayon warp yarns and 30S/1 rayon weft yarns, the 30S/1 rayon warp yarns and the 30S/1 rayon weft yarns are spirally wrapped with elasticated yarns, the elasticated yarns are polyester filaments, the 30S/1 rayon warp yarns and the 30S/1 rayon weft yarns are also spirally wrapped with reinforcing yarns, the reinforcing yarns are PE (polyethylene) fiber yarns, and the elasticated yarns and the reinforcing yarns are arranged in a staggered mode.

The scheme provides a rayon plain weave fabric, but the rayon plain weave fabric has the following defects: the elasticity and tensile strength of the fabric are enhanced, and the elastic yarns and the reinforcing yarns are spirally coated on the warp yarns and the weft yarns; meanwhile, according to the specification, the attached

drawings

1 and 2 show that the modified warp yarns and weft yarns are relatively complicated to manufacture, so that the cost is relatively high, and therefore, a new technical scheme is provided.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, one of the purposes of the utility model is to provide a cotton elasticity plain weave surface fabric, it can be relatively low in cost when reinforcing elasticity.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the rayon elastic plain fabric comprises a base fabric layer, wherein the base fabric layer comprises warps and wefts, the warps are woven with each other, the warps comprise 40S rayon yarns, and the wefts comprise 30S or 40S rayon yarns and 40D air-covered yarns formed by spandex.

By adopting the technical scheme, the weft yarns and the warp yarns are both made of the rayon yarns, and compared with pure cotton yarns, the rayon yarns not only have good hygroscopicity and softness, but also are lower in price while ensuring the elasticity of the yarns; the high-elasticity 40D spandex is added into the weft yarn to improve the elasticity of the weft yarn, the 40D spandex and 30S or 40S rayon yarn are woven to form air-covered yarn, namely the 40D spandex is used as a yarn core, and the 30S or 40S rayon yarn is coated with the 40D spandex and woven to form the weft yarn, so that the elasticity of the weft yarn is further improved, the elasticity of the fabric woven by the weft yarn and warp yarn is stronger, and the empty-covered cost is relatively lower compared with a machine-covered mode; meanwhile, the empty-covered yarn has relatively better hand feeling.

The present invention may be further configured in a preferred embodiment as: the upper door width of the base fabric layer is 200-228 cm.

By adopting the technical scheme, the fabric is relatively suitable in size, and is convenient to carry and use subsequently.

The present invention may be further configured in a preferred embodiment as: the total number of the warp yarns is 5000-10000, and the upper weft density and the lower weft density of the weft yarns are 18-28 shuttles.

By adopting the technical scheme, the warp yarns and the weft yarns are reasonable in proportion, the woven fabric is more appropriate in density, the strength of the fabric obtained by weaving the warp yarns and the weft yarns is better, and the air permeability of the fabric is better while the hand feeling (the smoothness of the fabric) is ensured.

The present invention may be further configured in a preferred embodiment as: the warp and weft yarns pass through a cross-sectional area of 1:1 equal proportion weaving to form plain weave.

By adopting the technical scheme, the warp yarns and the weft yarns are woven in a 1:1 equal ratio, namely the warp yarns and the weft yarns are regularly staggered once every other yarn, the weaving mode obtains the largest number of interweaving points, and the obtained woven fabric has high strength, wear resistance, better flatness and better hand feeling; in addition, by weaving in this way, a certain elasticity of the obtained fabric can be ensured, and the cost can be controlled to be relatively low.

The present invention may be further configured in a preferred embodiment as: the rayon yarn of the warp is ring spun yarn.

By adopting the technical scheme, the warp yarns are obtained in a ring weaving mode, and during weaving, fibers in the yarns are wound and connected inside and outside so as to ensure that the obtained warp yarns are compact in structure, higher in strength, better in elasticity, more wear-resistant and higher in practicability; furthermore, the yarns made in this way are used for a wide range of purposes, for example: various fabrics, knits and ropes with less broken ends of spun yarns.

The present invention may be further configured in a preferred embodiment as: the warp yarns comprise polyetherester elastic fibers twisted with 40S rayon yarn.

By adopting the technical scheme, when the warp yarns are woven, the polyether ester elastic fibers with higher strength and elasticity are added to improve the elasticity of the warp yarns and further improve the elasticity of the woven fabric (obtained by weaving the warp yarns and the weft yarns) to a certain degree; in addition, the price of the raw material of the polyether ester elastic fiber is not high compared with that of the rayon, the production and the processing are easy, the using effect is good, and the strength and the elasticity of the warp yarn obtained by mutually twisting and weaving the polyether ester elastic fiber and the rayon yarn of 40S are better.

The present invention may be further configured in a preferred embodiment as: the base cloth layer is coated with an antibacterial layer.

Through adopting above-mentioned technical scheme, after utilizing warp and woof to weave good base cloth layer, carry out follow-up antibiotic processing to the base cloth layer, the antibiotic layer of coating on it, with the reinforcing the utility model discloses a practicality.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the warp yarns and the weft yarns are woven by the rayon yarns, so that the elasticity of the fabric is ensured, the manufacturing price of the fabric is reduced, and the air-covered yarns (weft yarns) are woven by the rayon yarns and the spandex, so that the elasticity of the fabric is improved; meanwhile, as the hollow covering yarns are adopted, the hand feeling is better, and the cost is relatively lower compared with that of a machine covering mode;

2. the polyether ester elastic fiber is added into the warp yarns, the warp yarns are woven with the rayon yarns in a mutual twisting mode to form the warp yarns, and meanwhile, the ring spinning and weaving mode is utilized to further improve the elasticity of the fabric.

Drawings

Fig. 1 is a plain weave diagram of the present invention.

In the figure, 1, warp, 2, weft.

Detailed Description

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

Referring to fig. 1, the rayon elastic plain fabric disclosed by the utility model comprises a base fabric layer, wherein the upper breadth of the base fabric layer is 200-228cm, and an antibacterial layer is coated on the base fabric layer to enhance the practicability of the fabric; the antibacterial layer can be formed by selectively coating a nano silver solvent.

The base fabric layer comprises warp yarns 1 and weft yarns 2, the warp yarns 1 and the weft yarns 2 are woven with each other to form the base fabric layer, the warp yarns 1 and the weft yarns 2 are woven to form a plain weave, and the warp yarns 1 and the weft yarns 2 are woven in a 1:1 equal ratio.

The warp 1 and the weft 2 are woven in a ratio of 1:1, so that the fabric manufacturing cost is relatively lower while the elasticity of the base fabric layer is ensured; the warp and weft yarns are regularly staggered once every other yarn, so that the number of interweaving points is the largest, the number of buckling points of the yarns is the largest, and the fabric is firm, wear-resistant, stiff and smooth, and has a better use effect.

Warp yarn 1 comprises 40S rayon yarn and the rayon yarn is ring spun, the total number of which is 5000 and 10000. The fibers in the yarns are wound and connected inside and outside in a ring spindle mode, so that the formed rayon yarn is compact in structure and high in strength, and the elasticity of the warp yarn 1 is improved fundamentally; furthermore, the yarns made in this way are used for a wide range of purposes, for example: various fabrics, knits and ropes, thereby having better use effect.

Warp yarn 1 comprises polyetherester elastic fibers twisted with 40S rayon yarn.

Because the warp 1 and the weft 2 are interwoven to form a plain weave, and the elasticity is small after the interweaving, the polyether ester elastic fiber is added into the warp 1, the polyether ester elastic fiber is high in strength and elasticity, the raw materials are cheap and easy to produce and process, the influence caused by the small elasticity of the plain weave can be reduced to a certain extent, and the cost is relatively low while the elastic effect of the warp 1 is ensured.

The upper machine weft density and the lower machine weft density of the weft yarn 2 are both 18-28 shuttles; weft yarn 2 comprises 30S or 40S rayon yarn and 40D spandex formed air-covered yarn.

The spandex is added into the weft yarn 2, and the spandex has the characteristics of high elasticity and high recovery, so that the elastic effect of the plain weave fabric formed by interweaving the warp yarn 1 and the weft yarn 2 is better; simultaneously, 30S or 40S 'S cotton yarn of people and 40D' S spandex form the air cladding yarn (the air cladding yarn is with outer covering fiber filament and spandex silk draft simultaneously through certain model nozzle, through the regular yarn that spouts of the air of high compression and press the network point that forms rhythm nature), make by the utility model discloses the fabric of making feels soft smooth, and is comfortable and easy to wear, does not have the sense of oppression to the result of use is better.

The air-covered yarn is made of 30S rayon yarn and 40D spandex through a covering yarn mode, and the 40D spandex serves as a yarn core. The 30S rayon yarn is wound with spandex to form the air-covered yarn, and the elasticity of the weft yarn 2 is improved to the maximum extent by the mode, so that the air-covered yarn has the advantages of both the rayon yarn and the spandex.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a cotton elasticity plain weave surface fabric of people, includes the base cloth layer, the base cloth layer includes warp (1) and woof (2) that shuttle each other, its characterized in that: the warp yarn (1) comprises 40S rayon yarn, and the weft yarn (2) comprises 30S or 40S rayon yarn and 40D spandex formed air-covered yarn.

2. The rayon elastic plain weave fabric according to claim 1, wherein: the upper door width of the base fabric layer is 200-228 cm.

3. The rayon elastic plain weave fabric according to claim 1, wherein: the total number of the warp yarns (1) is 5000-10000, and the upper weft density and the lower weft density of the weft yarns (2) are 18-28 shuttles.

4. The rayon elastic plain weave fabric according to claim 1, wherein: the warp (1) and weft (2) yarns pass through a cross-sectional area of 1:1 equal proportion weaving to form plain weave.

5. The rayon elastic plain weave fabric according to claim 3, wherein: the rayon yarn of the warp (1) is ring spun yarn.

6. The rayon elastic plain weave fabric according to claim 5, wherein: the warp (1) comprises polyetherester elastic fibers twisted with 40S rayon yarn.

7. The rayon elastic plain weave fabric according to claim 1, wherein: the base cloth layer is coated with an antibacterial layer.