Knitting-imitating jean fabric and clothes

Abstract

The utility model relates to knitting-imitated jean fabric and clothes. The knitted-imitated jean fabric comprises warp yarns and weft yarns which are knitted in a staggered manner, the weave structure of the knitted-imitated jean fabric is a double-warp weave comprising a surface weave and an inner weave, the weave structure of the surface weave is at least one of a reinforced twill weave and a composite twill weave, and the weave structure of the inner weave is at least one of a plain weave and a rip weave; and in the tissue circulation of the surface tissue, the number of the warp tissue points is greater than or equal to 2. The knitted-imitated jean fabric can have better softness and comfort, yarn compactness and mechanical property at the same time.

Description

Technical Field

[0001] This application relates to the technical field of textiles, and particularly to a knitted denim-like fabric and clothing. Background Art

[0002] Denim fabrics include knitted denim fabrics and woven denim fabrics. Weft knitted denim fabrics have good weft extensibility but are difficult to meet the requirements of dimensional stability of clothing; warp knitted denim fabrics have the advantages of small run-off and good dimensional stability, but have high requirements for the strength and elongation properties of yarns. Chemical fibers are often used in production, and it is difficult to use conventional denim yarns. Traditional woven denim fabrics have the advantage of stable structure, but their handfeel softness and comfort performance are not as good as those of knitted denim fabrics. Therefore, in order to combine the characteristics of woven denim fabrics and knitted denim fabrics and make the fabric suitable for woven production lines, the industry has developed knitted denim-like fabrics.

[0003] However, traditional knitted denim-like fabrics are still difficult to have good softness and comfort, yarn compactness, and mechanical properties at the same time. Summary of the Utility Model

[0004] Based on this, it is necessary to provide a knitted denim-like fabric and clothing. The knitted denim-like fabric of this application can have good softness and comfort, yarn compactness, and mechanical properties at the same time.

[0005] In a first aspect, this application provides a knitted denim-like fabric, including warp yarns and weft yarns that are interwoven;

[0006] The fabric structure of the knitted denim-like fabric is a double warp structure including a surface structure and a back structure. The structure of the surface structure is at least one of a reinforced twill structure and a composite twill structure, and the structure of the back structure is at least one of a plain structure and a double plain structure; within the weave repeat of the surface structure, the float of warp tissue points is greater than or equal to 2.

[0007] In some embodiments, within the weave repeat of the surface structure, the number of warp tissue points on a single yarn is 3 to 15, the number of weft tissue points is 2 to 15, and the number of weft tissue points is less than or equal to the number of warp tissue points.

[0008] In some embodiments, the arrangement ratio of the warp yarns in the surface structure to the warp yarns in the back structure is at least one of 1:1, 1:2, 2:1, and 2:2.

[0009] In some embodiments, the warp yarns in the surface structure include at least one of a first staple fiber yarn, a first staple fiber elastic core-spun yarn, a first filament yarn, and a first filament elastic core-spun yarn.

[0010] In some of these embodiments, the yarn count of the first staple fiber yarn is 5S to 80S.

[0011] In some of these embodiments, the yarn count of the first staple fiber elastic core-spun yarn is 5S to 80S.

[0012] In some of these embodiments, the yarn count of the first filament yarn is 20D to 600D.

[0013] In some of these embodiments, the yarn count of the first filament elastic core-spun yarn is 20D to 600D.

[0014] In some of these embodiments, the warp yarns of the lining structure include at least one of a second staple fiber yarn, a second staple fiber elastic core-spun yarn, a second filament yarn, and a second filament elastic core-spun yarn.

[0015] In some of these embodiments, the yarn count of the second staple fiber yarn is 10S to 150S.

[0016] In some of these embodiments, the yarn count of the second staple fiber elastic core-spun yarn is 10S to 150S.

[0017] In some of these embodiments, the yarn count of the second filament yarn is 5D to 500D.

[0018] In some of these embodiments, the yarn count of the second filament elastic core-spun yarn is 5D to 500D.

[0019] In some of these embodiments, the weft yarns include at least one of a third staple fiber yarn, a third staple fiber elastic core-spun yarn, a third filament yarn, and a third filament elastic core-spun yarn.

[0020] In some of these embodiments, the yarn count of the third staple fiber yarn is 5S to 150S.

[0021] In some of these embodiments, the yarn count of the third staple fiber elastic core-spun yarn is 5S to 150S.

[0022] In some of these embodiments, the yarn count of the third filament yarn is 20D to 600D.

[0023] In some of these embodiments, the yarn count of the third filament elastic core-spun yarn is 20D to 600D.

[0024] In a second aspect, the present application provides a piece of clothing, which includes the imitation knitted denim fabric described in any one of the above.

[0025] In the above-mentioned imitation knitted denim fabric, within the weave repeat of the surface weave, the float of warp tissue points is greater than or equal to 2, that is, the interlacing points of warp and weft tissue points between adjacent warp yarns in the surface weave are separated by a certain float distance, which can relieve the internal stress of the aggregated interlacing points, reduce the obstruction of weft yarns when the fabric bends along the warp direction and the obstruction of warp yarns when it bends along the weft direction, thereby improving the soft comfort of the imitation knitted denim fabric. Further, the weave structure of the surface weave is at least one of the reinforced twill weave and the compound twill weave. Since the float of warp tissue points is greater than or equal to 2 within the weave repeat of the surface weave, the angle of the twill on the surface of the imitation knitted denim fabric is larger than that of the fabric with a traditional radial float of 1, which can make the transmission effect of the force along the radial direction in the fabric better, thereby improving the elasticity, breaking strength, tearing strength and wear resistance of the imitation knitted denim fabric. Furthermore, within the weave repeat of the surface weave, the float of warp tissue points is greater than or equal to 2, and a larger float is more likely to cause the yarns to be loose. Therefore, through the double warp weave of the imitation knitted denim fabric, combining the surface weave with the weave structure of at least one of the reinforced twill weave and the compound twill weave and the backing weave with the weave structure of at least one of the plain weave and the double plain weave can make the imitation knitted denim fabric have a relatively soft fabric surface effect while having a relatively tight yarn structure. The imitation knitted denim fabric of the present application can simultaneously have good soft comfort, yarn tightness and mechanical properties. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is the weave structure diagram of the imitation knitted denim fabric provided in Embodiment 1 of the present application;

[0027] Figure 2 It is the weave structure diagram of the imitation knitted denim fabric provided in Embodiment 3 of the present application;

[0028] Figure 3 It is the weave structure diagram of the imitation knitted denim fabric provided in Embodiment 4 of the present application;

[0029] Figure 4 It is the weave structure diagram of the imitation knitted denim fabric in Comparative Example 1 of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] In order to make the above objects, features and advantages of the present application more obvious and understandable, the following detailed description of the specific embodiments of the present application is given. Many specific details are set forth in the following description in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used in the description of this application are for the purpose of describing specific embodiments only and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0032] In the description of this application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of this application, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0034] An embodiment of this application provides a simulated knitted denim fabric, which includes warp yarns and weft yarns that are interlaced and woven; the fabric structure of the simulated knitted denim fabric is a double warp structure including a surface structure and a lining structure. The structure of the surface structure is at least one of a reinforced twill structure and a composite twill structure, and the structure of the lining structure is at least one of a plain weave structure and a double plain weave structure; within the weave cycle of the surface structure, the float of the warp tissue points is greater than or equal to 2.

[0035] In the above-mentioned imitation knitted denim fabric, within the weave repeat of the surface weave, the float of warp points is greater than or equal to 2. That is, in the surface weave, the interlacing points of warp and weft between adjacent warp yarns are separated by a certain float distance, which can relieve the internal stress caused by the aggregation of interlacing points, reduce the obstruction of weft yarns when the fabric bends along the warp direction and the obstruction of warp yarns when the fabric bends along the weft direction, thereby improving the soft comfort of the imitation knitted denim fabric. Further, the weave structure of the surface weave is at least one of the reinforced twill weave and the compound twill weave. Since within the weave repeat of the surface weave, the float of warp points is greater than or equal to 2, the angle of the twill on the surface of the imitation knitted denim fabric is larger than that of the fabric with a radial float of 1 in the traditional fabric, which can make the transmission effect of the force along the radial direction in the fabric better, thereby improving the elasticity, breaking strength, tearing strength and wear resistance of the imitation knitted denim fabric. Furthermore, within the weave repeat of the surface weave, the float of warp points is greater than or equal to 2, and a larger float is more likely to cause the yarn to loosen. Therefore, through the double warp weave of the imitation knitted denim fabric, the surface weave with a weave structure of at least one of the reinforced twill weave and the compound twill weave is combined with the back weave with a weave structure of at least one of the plain weave and the double plain weave, so that the imitation knitted denim fabric can have a relatively soft fabric surface effect while having a relatively tight yarn structure. The imitation knitted denim fabric of the present application can simultaneously have good soft comfort, yarn tightness and mechanical properties.

[0036] It can be understood that the double warp weave means that the warp yarns in the warp system of the fabric are composed of at least one warp yarn of the surface weave and at least one warp yarn of the back weave. Among them, the weave shown on the surface of the fabric is the surface weave, and all except the surface weave are the back weave. In the present application, the imitation knitted denim fabric can have one back weave or multiple back weaves. The float of the weave point refers to the number of weave points between the corresponding weave points on two adjacent yarns in the same system. The number of weave points between the corresponding two weave points on two adjacent warp yarns calculated along the warp yarn direction is the warp float; the number of weave points between the corresponding weave points on two adjacent weft yarns calculated along the weft yarn direction is the weft float.

[0037] In some embodiments, within the weave repeat of the surface weave, the float of warp points is less than the number of weave points of the continuous warp float.

[0038] It can be understood that the length of the yarn floating continuously on the yarn of another system becomes the float length of the yarn. The float length can be characterized by the number of weave points on the yarn. Since increasing the float number will result in a longer float length of the imitation knitted denim fabric, leading to easy loosening of the yarn, therefore, through the double warp structure of the imitation knitted denim fabric, combining the surface weave with the organizational structure having at least one of the strengthened twill weave and the composite twill weave and the backing weave with the organizational structure having at least one of the plain weave and the double plain weave can enable the imitation knitted denim fabric to have a relatively firm yarn structure while having a softer fabric surface effect.

[0039] In some of these embodiments, within the weave cycle of the surface weave, the number of warp weave points on a single yarn is 3 to 15, the number of weft weave points is 2 to 15, and the number of weft weave points is less than or equal to the number of warp weave points.

[0040] Within the weave cycle of the surface weave, the number of warp weave points on a single yarn, i.e., the warp float length in the surface weave, is 3 to 15. Optionally, within the weave cycle of the surface weave, the number of warp weave points on a single yarn is 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, or 15. Within the weave cycle of the surface weave, the number of weft weave points on a single yarn, i.e., the weft float length in the surface weave, is 2 to 15. Optionally, within the weave cycle of the surface weave, the number of weft weave points on a single yarn is 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, or 15.

[0041] Optionally, within the weave cycle of the surface weave, the float number of the warp weave points is 2 to 15. Further optionally, within the weave cycle of the surface weave, the float number of the warp weave points is 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, or 15.

[0042] The strengthened twill weave refers to a continuous warp float length including 3 to 15 warp weave points on a single yarn within the weave cycle and a continuous weft float length greater than or equal to 2 and less than or equal to the number of warp weave points, with the number of interlacings of the warp and weft weaves being 1 time, and the float number of the warp weave points being greater than or equal to 2 and less than the number of weave points of the continuous warp float length.

[0043] The composite twill weave refers to a single yarn within the weave cycle including 3 to 15 warp weave points and weft weave points greater than or equal to 2 and less than or equal to the number of warp weave points, with the warp and weft weave points being discontinuous, the number of interlacings of the warp and weft weaves being at least 2 times, and the float number of the warp weave points being greater than or equal to 2 and less than the number of weave points of the maximum continuous warp float length.

[0044] In some of these embodiments, the arrangement ratio of the warp yarns in the face tissue to the warp yarns in the back tissue is at least one of 1:1, 1:2, 2:1, and 2:2.

[0045] It can be understood that the arrangement ratio of 1:1 for the warp yarns in the face tissue to the warp yarns in the back tissue means that each warp yarn in the face tissue and each warp yarn in the back tissue are arranged alternately. The arrangement ratio of 2:2 for the warp yarns in the face tissue to the warp yarns in the back tissue means that every two warp yarns in the face tissue and every two warp yarns in the back tissue are arranged alternately.

[0046] In some of these embodiments, the warp yarns in the face tissue include at least one of a first staple fiber yarn, a first staple fiber elastic core-spun yarn, a first filament yarn, and a first filament elastic core-spun yarn.

[0047] In some of these embodiments, the yarn count of the first staple fiber yarn is 5S to 80S.

[0048] Optionally, the yarn count of the first staple fiber yarn is 5S, 10S, 20S, 30S, 40S, 50S, 60S, 70S, or 80S, or the yarn count of the first staple fiber yarn can also be within the range between any two of the above yarn counts.

[0049] In some of these embodiments, the yarn count of the first staple fiber elastic core-spun yarn is 5S to 80S.

[0050] Optionally, the yarn count of the first staple fiber elastic core-spun yarn is 5S, 10S, 20S, 30S, 40S, 50S, 60S, 70S, or 80S, or the yarn count of the first staple fiber elastic core-spun yarn can also be within the range between any two of the above yarn counts.

[0051] In some of these embodiments, the yarn count of the first filament yarn is 20D to 600D.

[0052] Optionally, the yarn count of the first filament yarn is 20D, 40D, 60D, 80D, 100D, 200D, 300D, 400D, 500D, or 600D, or the yarn count of the first filament yarn can also be within the range between any two of the above yarn counts.

[0053] In some of these embodiments, the yarn count of the first filament elastic core-spun yarn is 20D to 600D.

[0054] Optionally, the yarn count of the first filament elastic core-spun yarn is 20D, 40D, 60D, 80D, 100D, 200D, 300D, 400D, 500D, or 600D, or the yarn count of the first filament elastic core-spun yarn can also be within the range between any two of the above yarn counts.

[0055] In some of these embodiments, the warp yarns of the lining fabric include at least one of a second staple fiber yarn, a second staple fiber elastic core-spun yarn, a second filament yarn, and a second filament elastic core-spun yarn.

[0056] In some of these embodiments, the yarn count of the second staple fiber yarn is 10S to 150S.

[0057] Optionally, the yarn count of the second staple fiber yarn is 10S, 30S, 50S, 70S, 90S, 110S, 130S, or 150S, or alternatively, the yarn count of the second staple fiber yarn can also be within the range between any two of the above yarn counts.

[0058] In some of these embodiments, the yarn count of the second staple fiber elastic core-spun yarn is 10S to 150S.

[0059] Optionally, the yarn count of the second staple fiber elastic core-spun yarn is 10S, 30S, 50S, 70S, 90S, 110S, 130S, or 150S, or alternatively, the yarn count of the second staple fiber elastic core-spun yarn can also be within the range between any two of the above yarn counts.

[0060] In some of these embodiments, the yarn count of the second filament yarn is 5D to 500D.

[0061] Optionally, the yarn count of the second filament yarn is 5D, 10D, 20D, 50D, 100D, 200D, 300D, 400D, or 500D, or alternatively, the yarn count of the second filament yarn can also be within the range between any two of the above yarn counts.

[0062] In some of these embodiments, the yarn count of the second filament elastic core-spun yarn is 5D to 500D.

[0063] Optionally, the yarn count of the second filament elastic core-spun yarn is 5D, 10D, 20D, 50D, 100D, 200D, 300D, 400D, or 500D, or alternatively, the yarn count of the second filament elastic core-spun yarn can also be within the range between any two of the above yarn counts.

[0064] In some of these embodiments, the weft yarns include at least one of a third staple fiber yarn, a third staple fiber elastic core-spun yarn, a third filament yarn, and a third filament elastic core-spun yarn.

[0065] In some of these embodiments, the yarn count of the third staple fiber yarn is 5S to 150S.

[0066] Optionally, the yarn count of the third staple fiber yarn is 5S, 10S, 20S, 30S, 50S, 70S, 90S, 110S, 130S, or 150S, or alternatively, the yarn count of the third staple fiber yarn can also be within the range between any two of the above yarn counts.

[0067] In some of these embodiments, the yarn count of the third staple fiber elastic core-spun yarn is 5S to 150S.

[0068] Optionally, the yarn count of the third staple fiber elastic core-spun yarn is 5S, 10S, 20S, 30S, 50S, 70S, 90S, 110S, 130S or 150S, or the yarn count of the third staple fiber elastic core-spun yarn can also be within the range between any two of the above yarn counts.

[0069] In some of these embodiments, the yarn count of the third filament yarn is 20D to 600D.

[0070] Optionally, the yarn count of the third filament yarn is 20D, 40D, 60D, 80D, 100D, 200D, 300D, 400D, 500D or 600D, or the yarn count of the third filament yarn can also be within the range between any two of the above yarn counts.

[0071] In some of these embodiments, the yarn count of the third filament elastic core-spun yarn is 20D to 600D.

[0072] Optionally, the yarn count of the third filament elastic core-spun yarn is 20D, 40D, 60D, 80D, 100D, 200D, 300D, 400D, 500D or 600D, or the yarn count of the third filament elastic core-spun yarn can also be within the range between any two of the above yarn counts.

[0073] Another embodiment of the present application provides a piece of clothing, which includes the imitation knitted denim fabric of any one of the above.

[0074] The following are specific embodiments

[0075] Example 1

[0076] The organizational structure diagram of the imitation knitted denim fabric in Example 1 is as Figure 1 shown, where the black grids represent the warp tissue points of the surface tissue, the patterned grids represent the warp tissue points of the inner tissue, and the white grids represent the weft tissue points of the overall double warp tissue or the surface tissue or the inner tissue. The organizational structure of the imitation knitted denim fabric in this embodiment is a double warp tissue, where the surface tissue is a reinforced right twill with a 4 / 4 + 2 float, the inner tissue is a 1 / 1 plain weave, and the arrangement ratio of the warp yarns in the surface tissue to the warp yarns in the inner tissue is 1:1. The warp yarn of the surface tissue is a 10S pure cotton denim yarn, the warp yarn of the inner tissue is a filament elastic core-spun yarn with a 75D polyester filament wrapping 20D spandex, and the weft yarn is a filament elastic core-spun yarn with a 300D polyester filament wrapping 40D Lycra elastic yarn. An imitation knitted denim grey fabric is made with a warp density of 95 roots per inch and a weft density of 50 roots per inch, and through conventional post-treatment processes, including singeing, desizing, skewing, and shrink-proofing, the imitation knitted denim fabric of this embodiment is prepared.

[0077] The performance test data of the imitation knitted denim fabric in Example 1 are shown in Table 1 below:

[0078] Table 1

[0079]

[0080] Example 2

[0081] The organizational structure diagram of the imitation knitted denim fabric in Example 2 is also as Figure 1 shown. Among them, the black grids represent the warp tissue points of the surface tissue, the grid with lines represents the warp tissue points of the lining tissue, and the white grids represent the weft tissue points of the overall double warp tissue or the surface tissue or the lining tissue. In this example, the organizational structure of the imitation knitted denim fabric is a double warp structure. Among them, the surface tissue is a strengthened right twill with a fly number of 4 / 4 + 2, the lining tissue is a 1 / 1 plain weave, and the arrangement ratio of the warp yarns in the surface tissue to the warp yarns in the lining tissue is 1:1. The warp yarn of the surface tissue is 10S pure cotton denim yarn, the warp yarn of the lining tissue is a filament elastic core-spun yarn of 75D polyester filament wrapped with 20D spandex, and the weft yarn is a filament elastic core-spun yarn of 450D polyester filament wrapped with 40D Lycra elastic yarn. The imitation knitted denim grey fabric is made with a warp density of 95 threads per inch and a weft density of 50 threads per inch, and through conventional post-treatment processes, including singeing, desizing, skewing, and shrink-proofing, the imitation knitted denim fabric of this example is prepared.

[0082] The performance test data of the imitation knitted denim fabric in Example 2 are shown in Table 2 below:

[0083] Table 2

[0084]

[0085] Example 3

[0086] The organizational structure diagram of the imitation knitted denim fabric in Example 3 is as Figure 2 shown. Among them, the black grids represent the warp tissue points of the surface tissue, the grid with lines represents the warp tissue points of the lining tissue, and the white grids represent the weft tissue points of the overall double warp tissue or the surface tissue or the lining tissue. In this example, the organizational structure of the imitation knitted denim fabric is a double warp structure. Among them, the surface tissue is a strengthened right twill with a fly number of 5 / 3 + 2, the lining tissue is a 2 / 2 warp rib weave, and the arrangement ratio of the warp yarns in the surface tissue to the warp yarns in the lining tissue is 1:1. The warp yarn of the surface tissue is 10S pure cotton denim yarn, the warp yarn of the lining tissue is a filament elastic core-spun yarn of 75D polyester filament wrapped with 20D spandex, and the weft yarn is a short fiber elastic core-spun yarn of 16S polyester staple fiber wrapped with 40D Lycra elastic yarn. The imitation knitted denim grey fabric is made with a warp density of 95 threads per inch and a weft density of 54 threads per inch, and through conventional post-treatment processes, including singeing, desizing, skewing, and shrink-proofing, the imitation knitted denim fabric of this example is prepared.

[0087] The performance test data of the imitation knitted denim fabric in Example 3 are shown in Table 3 below:

[0088] Table 3

[0089]

[0090] Example 4

[0091] The organizational structure diagram of the imitation knitted denim fabric in Example 4 is as Figure 3 shown. Among them, the black grids represent the warp points of the surface weave, the patterned grids represent the warp points of the lining weave, and the white grids represent the weft points of the overall double warp weave or the surface weave or the lining weave. In this example, the organizational structure of the imitation knitted denim fabric is a double warp weave. Among them, the surface weave is a composite right twill with a fly number of 5 / 1 / 2 / 1 + 2, the lining weave is a 1 / 1 plain weave, and the arrangement ratio of the warp yarns in the surface weave to the warp yarns in the lining weave is 1:1. The warp yarns of the surface weave are 10S pure cotton denim yarns, the warp yarns of the lining weave are filament elastic core-spun yarns with 75D polyester filament wrapped with 20D spandex, and the weft yarns are short fiber elastic core-spun yarns with 16S polyester staple fiber wrapped with 40D Lycra elastic yarn. An imitation knitted denim grey fabric is made with a warp density of 95 threads per inch and a weft density of 54 threads per inch, and through conventional post-finishing processes, including singeing, desizing, skewing, and shrink-proofing, the imitation knitted denim fabric of this example is prepared.

[0092] The performance test data of the imitation knitted denim fabric in Example 4 are shown in Table 4 below:

[0093] Table 4

[0094]

[0095] Comparative Example 1

[0096] In Comparative Example 1, the warp and weft yarns are configured the same as in Example 3. The surface weave is a 3 / 1 right twill, the radial fly number of the surface weave is 1, and the lining weave is a 1 / 1 plain weave. An imitation knitted denim grey fabric is made with a warp density of 95 threads per inch and a weft density of 46 threads per inch, and is prepared through conventional post-finishing processes.

[0097] The performance test data of the imitation knitted denim fabric in Comparative Example 1 are shown in Table 5 below:

[0098] Table 5

[0099]

[0100] In each embodiment of the present application, the imitation knitted denim fabric can have good soft comfort, yarn tightness, and mechanical properties by having the float of warp points greater than or equal to 2 within the weave repeat of the surface weave and combining the surface weave with an organizational structure having at least one of a reinforced twill weave and a composite twill weave and the backing weave with an organizational structure having at least one of a plain weave and a rib weave.

[0101] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered to be within the scope described in this specification.

[0102] The above-described embodiments merely represent several implementation manners of the present application. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the appended claims, and the description and the drawings can be used to explain the content of the claims.

Claims

1. A knitted denim-like fabric, characterized in that, It includes interlaced warp and weft yarns; The organizational structure of the imitation knitted denim fabric is a double warp structure including a surface structure and a lining structure. The organizational structure of the surface structure is at least one of a reinforced twill structure and a composite twill structure, and the organizational structure of the lining structure is at least one of a plain weave structure and a double plain weave structure; within the weave cycle of the surface structure, the float of warp tissue points is greater than or equal to 2.

2. The imitation knitted denim fabric according to claim 1, characterized in that, Within the weave cycle of the surface structure, the number of warp tissue points on a single yarn is 3 to 15, and the number of weft tissue points is 2 to 15, and the number of weft tissue points is less than or equal to the number of warp tissue points.

3. The imitation knitted denim fabric according to claim 1, characterized in that The arrangement ratio of the warp yarns in the surface structure to the warp yarns in the lining structure is at least one of 1:1, 1:2, 2:1, and 2:

2.

4. The imitation knitted denim fabric according to claim 1, characterized in that, The warp yarns in the surface structure include at least one of a first staple fiber yarn, a first staple fiber elastic core-spun yarn, a first filament yarn, and a first filament elastic core-spun yarn.

5. The imitation knitted denim fabric according to claim 4, characterized in that, The yarn count of the first staple fiber yarn is 5S to 80S; and / or, The yarn count of the first staple fiber elastic core-spun yarn is 5S to 80S; and / or, The yarn count of the first filament yarn is 20D to 600D; and / or, The yarn count of the first filament elastic core-spun yarn is 20D to 600D.

6. The imitation knitted denim fabric according to claim 1, characterized in that, The warp yarns in the lining structure include at least one of a second staple fiber yarn, a second staple fiber elastic core-spun yarn, a second filament yarn, and a second filament elastic core-spun yarn.

7. The imitation knitted denim fabric according to claim 6, characterized in that, The yarn count of the second staple fiber yarn is 10S to 150S; and / or, The yarn count of the second staple fiber elastic core-spun yarn is 10S to 150S; and / or, The yarn count of the second filament yarn is 5D to 500D; and / or, The yarn count of the second filament elastic core-spun yarn is 5D to 500D.

8. The imitation knitted denim fabric according to any one of claims 1 to 7, characterized in that, The weft yarns include at least one of a third staple fiber yarn, a third staple fiber elastic core-spun yarn, a third filament yarn, and a third filament elastic core-spun yarn.

9. The imitation knitted denim fabric according to claim 8, wherein The yarn count of the third staple fiber yarn is 5S to 150S; and / or, The yarn count of the third staple fiber elastic core-spun yarn is 5S to 150S; and / or, The yarn count of the third filament yarn is 20D to 600D; and / or, The yarn count of the third filament elastic core-spun yarn is 20D to 600D.

10. A piece of clothing, characterized in that, The clothing includes the imitation knitted denim fabric according to any one of claims 1 to 9.

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