CN215947537U

CN215947537U - Wear-resistant compact elastic knitted fabric and garment

Info

Publication number: CN215947537U
Application number: CN202023148198.8U
Authority: CN
Inventors: 刘伟; 李姣姣
Original assignee: Qingdao Imei Fashion International Trade Co ltd
Current assignee: Qingdao Imei Fashion International Trade Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2022-03-04
Anticipated expiration: 2030-12-23

Abstract

The utility model provides a wear-resistant compact elastic knitted fabric and a garment. The wear-resistant compact elastic knitted fabric is formed by weaving Doura yarn and covering yarn; the surface layer of the covering yarn is made of chinlon or terylene, and the core layer of the covering yarn is made of spandex. The covering yarns shuttle between the front and back sides of the fabric and are interwoven with the Doctoria. The fabric has the characteristics of compactness, thickness, elasticity, difficult wrinkling and stiffness.

Description

Wear-resistant compact elastic knitted fabric and garment

Technical Field

The utility model belongs to the technical field of textile clothing, and particularly relates to a wear-resistant compact elastic knitted fabric and clothing.

Background

The Roman cloth is a weft-knitted double-sided knitted fabric and is knitted on a weft-knitted double-sided machine, four paths of yarns are circulated in the knitting process, the first path and the second path are in a interlock knitting method, the third path is in upper dial looping, and the fourth path is in lower needle cylinder looping. The Roman cloth has the characteristics of stable structure, difficult falling-off and no curling, is often used for wearing of coats, sports, tools and the like, has single varieties at present, and is often poor in wear resistance, easy to wear, free of elasticity, poor in comfort and the like when being used for wearing of coats, tools and the like.

CN209722432U discloses a polyester-ammonia twisted roman cloth, which comprises a first main yarn and a second main yarn, wherein the first main yarn and the second main yarn form a fabric body through weft knitting, the first main yarn and the second main yarn form a plurality of rows of transversely extending coils, the coils of the first main yarn correspond to the coils of the second main yarn one to one, and the coils of the first main yarn are respectively sleeved on the coils of the second main yarn. This surface fabric has added the spandex silk in second main yarn, has increased the elastic restoring force of second main yarn, through the setting of artificial cotton silk, viscose silk, dacron silk and spandex silk for this roman cloth has better dyeability, comfort level, but the wearability of this surface fabric is poor, wears out easily.

CN210420382U discloses a strong stretch and recovery roman fabric, which has the technical scheme that the strong stretch and recovery roman fabric comprises a roman fabric layer formed by warp knitting, wherein the roman fabric layer comprises a warp knitting main line and a warp knitting auxiliary line, each warp knitting main line is continuously wound with 8-shaped nodes, the distances between the 8-byte points are equal, the 8-byte points on each warp knitting main line are wound with each other, the warp knitting auxiliary line is formed by mutually knitting a plurality of transverse yarns and longitudinal yarns, and air holes are formed between the transverse yarns and the longitudinal yarns.

Therefore, the development of a comfortable fabric having both excellent wear resistance and elasticity is the focus of research in the field.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide a wear-resistant compact elastic knitted fabric and a garment. The fabric has excellent wear resistance, compact and thick feeling and stretching recovery elasticity.

In a first aspect, the utility model provides a wear-resistant tight elastic knitted fabric, which is woven from kodora yarn and wrap yarn;

the surface layer of the covering yarn is made of chinlon or terylene, and the core layer of the covering yarn is made of spandex.

In the utility model, the material of the Codura yarn (English name: Cordura) is mainly composed of nylon, and the special structure of the Codura fabric endows the Codura yarn with excellent wear resistance, tear resistance and strength, so that the Codura yarn can achieve good wear resistance no matter friction with the outside or friction between the fabric and the fabric; the surface layer of the covering yarn is made of chinlon or terylene, and the core layer of the covering yarn is made of spandex. The fabric has good compact and thick feeling and good elasticity, is not easy to wrinkle and is more stiff and smooth.

In the utility model, the wear-resistant compact elastic knitted fabric is of a Roman cloth structure formed by weaving Kodora yarns and covering yarns.

The Roman cloth is a weft-knitted double-sided knitted fabric and is knitted on a weft-knitted double-sided machine, four paths of yarns are circulated in the knitting process, the first path and the second path are in a interlock knitting method, the third path is in upper dial looping, and the fourth path is in lower needle cylinder looping. The Roman cloth has the characteristics of stable structure, difficult loosening and no curling.

Specifically, on a weft knitting double-faced knitting machine, one covering yarn is looped on low-weight needles of an upper dial and a lower needle cylinder respectively, the other covering yarn is looped on high-weight needles of the upper dial and the lower needle cylinder, and the two covering yarns respectively shuttle to the front side and the back side of the fabric to be interwoven with the Dolla yarn. One CoDora yarn is looped on the high-butt needles and the low-butt needles of the lower needle cylinder, is not looped on the upper dial and is distributed on the front side of the fabric, and the other CoDora yarn is looped on the high-butt needles and the low-butt needles of the upper dial, is not looped on the lower needle cylinder and is distributed on the back side of the fabric.

In the utility model, the number ratio of the Kodora yarn to the covering yarn is 2: 2.

In the utility model, the wear-resistant compact elastic knitted fabric is of a Roman cloth structure formed by circularly and jointly weaving two pieces of Dodura yarns and two pieces of wrapping yarns.

In the present invention, the kadura yarn is a kadura filament or a kadura blend.

In the present invention, the fineness of the kodora filaments is 20 to 150D, and may be, for example, 20D, 30D, 40D, 50D, 70D, 100D, 120D, 150D, or the like.

In the present invention, the fineness of the kadurra blended yarn is 20 to 50 counts, and for example, 20 counts, 30 counts, 40 counts, 50 counts, and the like may be used.

In the utility model, the Codora blended yarn is formed by blending Codora nylon short fibers and cotton fibers, wherein the content of the nylon short fibers accounts for 30-50 wt% of the blended yarn by mass, and the content of the cotton fibers accounts for 50-70 wt%.

In the present invention, the content of the codola nylon staple fiber is 30 to 50% by weight, for example, may be 32%, 34%, 36%, 38%, 40%, 42%, 44%, 46%, 48%, 50% by weight, etc., based on 100% by mass of the blended yarn.

In the present invention, the content of the cotton fiber is 50 to 70% by weight, for example, may be 50%, 52%, 54%, 56%, 58%, 60%, 62%, 64%, 66%, 68%, 70% by weight, etc., based on 100% by mass of the blended yarn.

In the present invention, the fineness of the nylon or the polyester is independently 30 to 150D, and may be, for example, 30D, 40D, 50D, 60D, 70D, 80D, 90D, 100D, 110D, 120D, 130D, 140D, 150D, or the like.

In the present invention, the fineness of the spandex is independently 10 to 40D, and may be, for example, 10D, 20D, 30D, 40D, or the like.

In a second aspect, the present invention provides a garment made from the wear resistant tight elastic knit fabric of the first aspect.

Compared with the prior art, the utility model has the following beneficial effects:

(1) the fabric surface is woven by the Dolla yarns, so that the fabric has excellent wear resistance, and the covered yarns of the chinlon and the spandex enable the fabric to have very good compact and thick feeling and good elasticity, are not easy to wrinkle and are stiff and smooth, and are widely applied.

(2) The total friction times of the fabric provided by the utility model is 785 and 8832 times.

Drawings

FIG. 1 is a weave diagram of a knitted fabric provided by the present invention;

wherein, 1 and 2 are wrapping yarns, and 3 and 4 are Doctoria yarns;

FIG. 2 is a triangular view of a knitted fabric provided by the present invention;

wherein, 1 and 2 are wrapping yarns, and 3 and 4 are Doctoria yarns;

FIG. 3 is a schematic structural view of a covered yarn provided by the present invention;

wherein 5 is chinlon or terylene, 6 is spandex;

FIG. 4 is a schematic structural view of a knitted fabric provided by the present invention;

wherein, 1 is a Doctoria yarn, and 2 is a covering yarn.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments. It should be understood by those skilled in the art that the examples are only for the understanding of the present invention and should not be construed as the specific limitations of the present invention.

Fig. 1 is a knitting diagram of the knitted fabric provided by the present invention, fig. 2 is a triangular diagram of the knitted fabric provided by the present invention, as shown in fig. 1 and fig. 2, two kodura yarns and two covering yarns are knitted in a cycle, in the knitting process, as shown in fig. 2, one covering yarn is looped on the upper dial and the lower needle cylinder, the other covering yarn is looped on the upper dial and the lower needle cylinder, one kodura yarn is looped on the lower needle cylinder, and the other kodura yarn is looped on the upper dial.

FIG. 3 is a schematic structural view of a covered yarn provided by the present invention; as shown in fig. 3, the surface layer of the covering yarn is made of chinlon or terylene, and the core layer of the covering yarn is made of spandex.

Fig. 4 is a schematic structural diagram of the knitted fabric provided by the present invention, as shown in fig. 4, wherein 1 is kodora yarns distributed on the surface of the fabric, and 2 is spandex covered yarns shuttling between the surface and the inside of the fabric.

Example 1

The embodiment provides a wear-resistant compact elastic knitted fabric which is in a Roman cloth structure formed by two pieces of Dodura yarns and two pieces of wrapping yarns through circular co-weaving; the surface layer of the covering yarn is nylon, and the core layer of the covering yarn is spandex.

The Coudula yarn is formed by blending Coudula nylon short fibers and cotton fibers, wherein the nylon accounts for 40% of the total mass of the yarn, the cotton fibers account for 60% of the total mass of the yarn, and the fineness of the Coudula yarn is 32 yarns; the covered yarn is formed by covering nylon and spandex, the nylon is located on the outer layer of the covered yarn, the spandex is located on the inner layer of the covered yarn, the fineness of the nylon is 70D, and the fineness of the spandex is 20D. The gram weight of the fabric is 295g, and the width of the fabric is 165 cm.

Example 2

The embodiment provides a wear-resistant compact elastic knitted fabric which is in a Roman cloth structure formed by two pieces of Dodura yarns and two pieces of wrapping yarns through circular co-weaving; the surface layer of the covering yarn is made of terylene, and the core layer of the covering yarn is made of spandex.

The Coudula yarn is formed by blending Coudula nylon short fibers and cotton fibers, wherein the nylon accounts for 40% of the total mass of the yarn, the cotton fibers account for 60% of the total mass of the yarn, and the fineness of the Coudula yarn is 32 yarns; the coating yarn is made of terylene and spandex, the terylene is positioned on the outer layer of the coating yarn, the spandex is positioned on the inner layer of the coating yarn, the fineness of the terylene is 70D, and the fineness of the spandex is 20D. The gram weight of the fabric is 270g, and the width of the fabric is 165 cm.

Example 3

The Coudorar yarn is Coudorar nylon filament, and the fineness of the Coudorar yarn is 70D; the covered yarn is formed by covering nylon and spandex, the nylon is located on the outer layer of the covered yarn, the spandex is located on the inner layer of the covered yarn, the fineness of the nylon is 70D, and the fineness of the spandex is 20D. The gram weight of the fabric is 273g, and the width of the fabric is 165 cm.

Comparative example 1

The comparative example provides a knitted fabric, the knitted fabric is woven only by covering yarns, the covering yarns are covering yarns of chinlon and spandex, the chinlon is located on the outer layer of the covering yarns, the spandex is located on the inner layer of the covering yarns, the fineness of the chinlon is 70D, and the fineness of the spandex is 30D. The gram weight of the fabric is 280g, and the width of the fabric is 165 cm.

Comparative example 2

The present invention provides a knitted fabric, including an outer layer coil and an inner layer coil, the outer layer coil and the inner layer coil together constitute a weft plain stitch structure, the outer layer coil is woven by kodora yarn, and the inner layer coil is woven by spandex filament yarn. The coil length of the Kodora yarn is 25.5cm/100 needles, and the coil length of the spandex filament is 9.0cm/100 needles. The Coudola yarns are 32 count Coudola blended yarns, and the gram weight of the weft-knitted plain fabric is 165 grams.

And (3) performance testing:

the abrasion resistance was performed on the fabrics provided in the above examples 1 to 3 and comparative examples 1 to 2: the number of rubs of the test specimen until the specimen was broken was measured by a method of JIS L1096A-1 (plain test) using a RT-300 rubbing machine under a pressing load of 4.45N and a polishing paper model number of P1200C-Cw.

The specific test results are shown in table 1:

TABLE 1

Item	Gram weight (g)	Total number of rubs (Hui)
			Example 1	295	803
Example 2	270	785
			Example 3	273	8832
Comparative example 1	280	181
			Comparative example 2	165	548

As can be seen from the test data in Table 1, the total number of abrasion times of the fabric provided by the present invention is 785-. The fabric surface is woven by the Dolla yarns and has excellent wear resistance, and the covered yarns of the chinlon and the spandex enable the fabric to have very good compact and thick feeling and good elasticity, are not easy to wrinkle and are stiff and smooth, and are widely applied.

The applicant declares that the above description is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and it should be understood by those skilled in the art that any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are within the scope and disclosure of the present invention.

Claims

1. The wear-resistant compact elastic knitted fabric is characterized by being formed by weaving kodora yarns and covering yarns;

2. The abrasion-resistant tight elastic knitted fabric according to claim 1, wherein the abrasion-resistant tight elastic knitted fabric is of a roman cloth structure knitted with a covering yarn and a kodora yarn.

3. The abrasion-resistant tightly elastic knitted fabric according to claim 2, wherein the path ratio of the kodora yarn to the covering yarn is 2: 2.

4. The abrasion-resistant tight elastic knitted fabric according to claim 3, wherein the abrasion-resistant tight elastic knitted fabric is of a Roman cloth structure formed by co-knitting two Codurra yarns and two covering yarns in one cycle.

5. The wear-resistant tight elastic knitted fabric according to claim 1, characterized in that the fineness of the nylon or the polyester is independently 30-150D.

6. The wear-resistant tightly elastic knitted fabric according to claim 1, characterized in that the fineness of the spandex is independently 10-40D.

7. A garment, characterized in that it is a garment made of a wear-resistant tight-elastic knitted fabric according to any one of claims 1 to 6.