Marbling jean fabric with stable size and textile

Abstract

The utility model belongs to the field of spinning, and particularly relates to a marbling jean fabric with stable size and a textile. According to the marbling jean fabric with the stable size, traditional pure cotton yarn is adopted as the warp yarn, cotton blended yarn is adopted as the weft yarn, the wearing experience of the fabric is improved, the weft yarn is limited from the angle of a twist angle, the yarn weaving specification of the weft yarn is set to be 8S-24S, and the twist degree is set to be 60 twists / 10 cm to 85 twists / 10 cm. Meanwhile, due to the difference of the materials and specifications of the warp yarns and the weft yarns, the water absorption is also different, the skin-friendly feeling of the traditional denim fabric can be improved, the shrinkage of the fabric in the water washing process can be adjusted through the weft yarns, the size stability of the fabric is guaranteed, and the water absorption performance of the fabric is improved. And the denim fabric can realize rich marble textures more quickly.

Description

Technical Field

[0001] The utility model belongs to the field of textiles, and particularly relates to a dimensionally stable marble-patterned denim fabric and textile products. Background Art

[0002] As a globally popular fashion item, denim is commonly used in clothing products such as jeans, denim jackets, and denim skirts. It has always been loved by consumers and has a huge market. Denim clothing has increasingly become an indispensable choice in people's daily lives. And with the development of textile technology, its aesthetics and practicality have also been increasingly emphasized. To achieve a better aesthetic effect, in the prior art, coarse-count denim fabrics are used, and their textures have a certain degree of beauty. However, most of the rugged denims require coarser yarns to support, and such fabrics have poor comfort. If fine-count yarns are selected for fabric weaving, their texture aesthetics are not as good as those of coarse-count denim fabrics. In addition, denim fabrics with relatively fine yarns have weak three-dimensionality, unclear patterns, and poor washing effects, resulting in easy deformation and unstable dimensions.

[0003] It can be seen that it is difficult for the denim fabrics in the prior art to have both the dual effects of dimensional stability and beautiful patterns while maintaining comfort. Summary of the Utility Model

[0004] Based on this, one or more embodiments of the present application provide a dimensionally stable marble-patterned denim fabric and textile products, which have both the dual effects of dimensional stability and beautiful patterns.

[0005] One aspect of the present application provides a dimensionally stable marble-patterned denim fabric, and the dimensionally stable marble-patterned denim fabric is woven from warp yarns and weft yarns;

[0006] The warp yarns include pure cotton yarns, the weft yarns include cotton blended yarns, and the yarn count specification of the weft yarns is 8S - 24S, and the twist is 60 turns / 10 cm - 85 turns / 10 cm.

[0007] In one embodiment, the cotton blended yarn is a blended yarn formed by cotton fibers and one or more of viscose fibers, tencel fibers, or modal fibers.

[0008] In one embodiment, the cotton blended yarn is a blended yarn formed by cotton fibers and viscose fibers.

[0009] In one embodiment, the yarn count specification of the warp yarns is 6S - 16S.

[0010] In one embodiment, the total number of warp ends of the dimensionally stable marble-patterned denim fabric is 3800 - 6400.

[0011] In one embodiment, the warp includes pure cotton yarn of natural white fiber or pure cotton yarn dyed with indigo dye or sulfur dye. In one embodiment, the woven structure of the warp and weft includes one or two of plain weave, twill weave and satin weave.

[0012] In one embodiment, the warp density of the dimensionally stable marbled denim fabric is 50 to 150 picks per inch.

[0013] In one embodiment, the weft density of the dimensionally stable marbled denim fabric is 30 to 100 picks per inch.

[0014] On the other hand, the present application provides a textile, at least a part of which is made of the dimensionally stable marbled denim fabric described above.

[0015] Details of one or more embodiments of the present application are set forth in the following description. Other features, objects, and advantages of the present application will become apparent from the specification and claims thereof. Description of the Drawings

[0016] Figure 1 Schematic diagram for designing denim fabric according to the calculation formula of twist angle;

[0017] Figure 2 Schematic diagram of the fabric woven with the warp and weft of the present utility model;

[0018] Explanation of the reference numerals in the drawings: 10, dimensionally stable marbled denim fabric; 101, warp; 102, weft. Detailed Description of the Embodiments

[0019] 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 provided in conjunction with the drawings. 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.

[0020] In the description of the present application, it should be understood that if there are terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the orientation or positional relationship indicated by these terms is based on the orientation or positional relationship shown in the drawings. These are only for the convenience of describing the present 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. Therefore, it should not be construed as a limitation to the present application.

[0021] In addition, if there are terms such as "first" and "second", these terms are only used for descriptive purposes 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 such feature. In the description of the present application, if there is a term "plurality", the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0022] In the present application, unless otherwise clearly defined and limited, if there are terms such as "mounted", "connected", "coupled", "fixed", etc., these terms should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0023] In the present application, unless otherwise clearly defined and limited, if there is a description such as a first feature being "on" or "under" a second feature, the meaning may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0024] It should be noted that if an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. If present, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are only for the purpose of illustration and do not represent the only implementation.

[0025] The present application provides a dimensionally stable marbled denim fabric 10 by adjusting the composition of the weft yarn 102. The warp yarn 101 of this denim uses traditional pure cotton yarn, while the weft yarn 102 uses a cotton blended yarn to improve the wearing experience of the fabric.

[0026] The present application designs the denim fabric according to the calculation formula of the twist angle. First, the definition of the twist angle is described; before twisting, the fibers in the yarn are parallel, and after twisting, the fibers are inclined. The greater the degree of twisting, the greater the inclination of the fibers. Therefore, ideally, the twist angle β can be used to represent the degree of twisting. Under the same yarn weave specification, the greater the twist, the greater the twist angle, and at this time the yarn is more tightly held together; when the twist of two yarns is the same, the coarser the yarn weave, the more tightly the yarn is held together at this time, and the more fibers are exposed on the surface of the fabric, so that the contact between the fabric and the dyeing chemicals and other auxiliary materials can be increased as much as possible during the washing process, thereby obtaining a richer marble pattern.

[0027] As Figure 1 shown: In the unit height, the twist is T twists × cm -1 . Ideally, assuming that in the n-twist state, the height of the yarn is h and the twist angle is β, then h = n / T, and tanβ = Πd / h = ΠdT / n. From this, it can be concluded that the twist angle is positively correlated with the thickness of the yarn.

[0028] On the one hand, the present application provides a dimensionally stable marbled denim fabric 10. The dimensionally stable marbled denim fabric 10 includes a warp yarn 101 and a weft yarn 102.

[0029] The warp yarn 101 includes pure cotton yarn, the weft yarn 102 includes a cotton blended yarn, and the yarn weave specification of the weft yarn 102 is 8S to 24S, and the twist is 60 to 85 twists / 10 cm. For example, 8S, 10S, 12S, 14S, 16S, 18S, 20S, 22S, 24S, and the twist is 60 twists / 10 cm, 65 twists / 10 cm, 70 twists / 10 cm, 75 twists / 10 cm, 80 twists / 10 cm, 85 twists / 10 cm.

[0030] Preferably, considering the twist angle in the above formula, the numerical ratio between the yarn weave specification and the twist is between 0.13 and 0.2.

[0031] In a specific example, the cotton blended yarn includes cotton fibers and one or more of viscose fibers, tencel fibers or modal fibers.

[0032] In a specific example, the cotton blended yarn includes cotton fibers and viscose fibers.

[0033] Optionally, the cotton blended yarn includes cotton fibers and tencel fibers, or cotton fibers and modal fibers.

[0034] Optionally, the composition ratio of the cotton fibers to the viscose fibers is (6 - 8):(2 - 4). For example, the composition ratio of the cotton fibers to the viscose fibers is 3:1, 7:2, 4:1, 2:1, 7:3, 8:3, 3:2, 7:4.

[0035] In a specific example, the yarn weave specification of the warp yarn 101 is 6S - 16S, and the total number of warp ends is 3800 - 6400. For example, the yarn weave specification of the warp yarn 101 is 6S, 7S, 8S, 9S, 10S, 11S, 12S, 13S, 14S, 15S, 16S. For example, the number of ends is 3800, 4000, 4200, 4400, 4600, 4800, 5000, 5200, 5400, 5600, 5800, 6000, 6200, 6400.

[0036] In a specific example, the warp yarn 101 includes inelastic yarn. Due to its lack of elasticity, inelastic yarn is usually used to make fabrics that do not require elasticity. When selecting inelastic yarn, its fineness, twist, twist direction and other characteristics need to be considered to ensure that the final product can meet specific performance requirements.

[0037] In a specific example, the inelastic yarn includes a pure spun yarn or a blended yarn of natural white fibers.

[0038] In a specific example, the inelastic yarn includes a pure spun yarn or a blended yarn dyed with indigo dye or sulfur dye. Optionally, the warp yarns of the present application adopt the method of yarn dyeing. For example, cellulose yarns are used for dyeing and weaving. It can be understood that the selection of cellulose enables indigo dye and sulfur dye to penetrate into the yarn during the dyeing process, enhancing the dyeing effect.

[0039] In a specific example, the woven structure of the warp yarn 101 and the weft yarn 102 includes plain weave, twill weave and satin weave.

[0040] Plain weave is the simplest fabric structure, formed by the alternating interweaving of warp yarns 101 and weft yarns 102, one over and one under. Each warp yarn 101 interweaves with each weft yarn 102 once, forming one or both of a uniform square grid-like texture.

[0041] Twill weave is such that at least two consecutive yarns of the warp yarns 101 or weft yarns 102 float over the other set of yarns, forming a diagonal texture. The intersection points of twill fabrics are not evenly distributed but form a diagonal line in one direction, which gives the fabric better elasticity and softness.

[0042] Satin weave has more floating yarns, that is, one yarn continuously floats over multiple other sets of yarns and only interweaves with the other set of yarns at a few points. This structure makes the fabric surface smooth, with high gloss, soft to the touch and elastic. The density of satin fabrics can be very high, but their wear resistance and stability are not as good as plain weave and twill fabrics.

[0043] Optionally, the warp density of the dimensionally stable marbled denim fabric 10 is 50 - 150 ends per inch. For example, 50 ends per inch, 60 ends per inch, 70 ends per inch, 80 ends per inch, 90 ends per inch, 100 ends per inch, 110 ends per inch, 120 ends per inch, 130 ends per inch, 140 ends per inch, 150 ends per inch.

[0044] Further optionally, the weft density of the dimensionally stable marbled denim fabric 10 is 30 - 100 picks per inch. For example, 30 picks per inch, 40 picks per inch, 50 picks per inch, 60 picks per inch, 70 picks per inch, 80 picks per inch, 90 picks per inch, 100 picks per inch.

[0045] On the other hand, this application provides a textile, at least part of which is made of the above-mentioned dimensionally stable marbled denim fabric 10.

[0046] Optionally, the textile includes one or more of clothing, gloves, socks, masks, face towels and hats.

[0047] The present application provides a dimensionally stable marbled denim fabric 10. Its warp yarn 101 uses traditional pure cotton yarn, while the weft yarn 102 uses a cotton blended yarn to improve the wearing experience of the fabric. From the perspective of the twist angle, the weft yarn 102 is restricted, and the yarn count specification of the weft yarn 102 is set to 8S - 24S, and the twist is set to 60 - 85 turns / 10 cm. At the same time, due to the differences in the materials and specifications of the warp yarn 101 and the weft yarn 102, there are also differences in their water absorption. In addition to improving the skin-friendly feeling of traditional denim fabrics, it can also adjust the shrinkage of the fabric during the washing process through the weft yarn 102, not only ensuring the dimensional stability of the fabric, but also enabling the denim fabric to achieve rich marbled textures more quickly. And, on the premise of consistent weft shrinkage, the dimensional stability of the fabric is better, which is more beneficial for the subsequent production of sample clothes, and can also reduce the dyestuffs and time required during the washing process, further protecting the strength of the fabric and reducing the pressure on environmental digestion of wastewater.

[0048] The implementation solutions of the present application will be described in detail below in conjunction with examples. It should be understood that these examples are only used to illustrate the present application and not to limit the scope of the present application. For the experimental methods without specific conditions noted in the following examples, the guidelines given in the present application should be preferentially referred to, and it can also be in accordance with the experimental manuals or conventional conditions in the art, or in accordance with the conditions recommended by the manufacturer, or refer to the experimental methods known in the art.

[0049] In the following specific examples, for the measurement parameters of the raw material components, if there is no special instruction, there may be slight deviations within the weighing accuracy range. For the temperature and time parameters, acceptable deviations caused by instrument test accuracy or operation accuracy are allowed.

[0050] It should be understood that in various embodiments of the present application, the magnitude of the sequence numbers of the above processes does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

[0051] Example 1

[0052] This example provides a dimensionally stable marbled denim fabric 10.

[0053] The preparation process of a dimensionally stable marbled denim fabric 10 includes: singeing, skewing, shrink-proofing, and finishing.

[0054] Among them, the warp yarn 101 and the weft yarn 102 of the dimensionally stable marbled denim fabric 10 are respectively set as follows: the warp yarn 101 uses indigo-dyed pure cotton yarn, the yarn count specification is 12S, the total number of warp ends is 4400, and the spinning method is siro spinning.

[0055] The weft yarn 102 uses a blended yarn of cotton fiber and viscose fiber, with a yarn count specification of 16S, a twist of the yarn of 82 turns / 10 cm, and a composition ratio of cotton fiber and viscose fiber of 7:3.

[0056] The warp yarn 101 and the weft yarn 102 are woven in a 3-up 1-down right twill weaving method, with a loom state warp and weft density of 68 threads / inch × 56 threads / inch, and woven into a twill woven denim fabric.

[0057] Example 2

[0058] This example provides a dimensionally stable marbled denim fabric 10.

[0059] The preparation process of a dimensionally stable marbled denim fabric 10 includes: singeing, skewing, shrink-proofing, and finishing.

[0060] Among them, the warp yarn 101 and the weft yarn 102 of the dimensionally stable marbled denim fabric 10 are respectively set as: the warp yarn 101 uses an indigo-dyed pure cotton yarn, with a yarn count specification of 12S, a total number of warp ends of 5200, and a spinning method of siro spinning.

[0061] The weft yarn 102 uses a blended yarn of cotton fiber and viscose fiber, with a yarn count specification of 9S, a twist of the yarn of 65 turns / 10 cm, and a composition ratio of cotton fiber and viscose fiber of 7:3.

[0062] The warp yarn 101 and the weft yarn 102 are woven in a 3-up 1-down right twill weaving method, with a loom state warp and weft density of 79 threads / inch × 54 threads / inch, and woven into a twill weave denim fabric.

[0063] Example 3

[0064] This example provides a dimensionally stable marbled denim fabric 10.

[0065] The preparation process of a dimensionally stable marbled denim fabric 10 includes: singeing, skewing, shrink-proofing, and finishing.

[0066] Among them, the warp yarn 101 and the weft yarn 102 of the dimensionally stable marbled denim fabric 10 are respectively set as: the warp yarn 101 uses an indigo-dyed pure cotton yarn, with a yarn count specification of 12S, a total number of warp ends of 5200, and a spinning method of ring spinning.

[0067] The weft yarn 102 uses a blended yarn of cotton fiber and tencel fiber, with a yarn count specification of 9S, a twist of the yarn of 65 turns / 10 cm, and a composition ratio of cotton fiber and tencel fiber of 7:3.

[0068] The warp yarn 101 and the weft yarn 102 are woven in a three-up-one-down right twill weaving method, and the loom warp and weft density is 79 threads per inch × 54 threads per inch, woven into a twill denim fabric.

[0069] Comparative Example 1

[0070] This comparative example provides a denim fabric. Compared with the example, both the warp yarn 101 and the weft yarn 102 in this comparative example are made of pure cotton yarn, and the remaining steps are the same as those in Example 1.

[0071] The preparation process of the denim fabric provided in this comparative example includes: singeing, slanting, shrink-proofing, and finishing.

[0072] Among them, the warp yarn 101 and the weft yarn 102 of the dimensionally stable marbled denim fabric 10 are respectively set as follows: the warp yarn 101 is made of indigo-dyed pure cotton yarn, the yarn count specification is 12S, the total number of warp ends is 4400, and the spinning method is siro spinning.

[0073] The weft yarn 102 is made of pure cotton yarn, the yarn count specification is 16S, and the twist of the yarn is 82 turns per 10 cm.

[0074] The warp yarn 101 and the weft yarn 102 are woven in a three-up-one-down right twill weaving method, and the loom warp and weft density is 68 threads per inch × 56 threads per inch, woven into a twill woven denim fabric.

[0075] Comparative Example 2

[0076] This comparative example provides a denim fabric. Compared with Example 1, the weft yarn 102 in this comparative example is made of a blended yarn of cotton fiber and hemp fiber, and the remaining steps are the same as those in Example 1.

[0077] The preparation process of the denim fabric provided in this comparative example includes: singeing, slanting, shrink-proofing, and finishing.

[0078] Among them, the warp yarn 101 and the weft yarn 102 of the dimensionally stable marbled denim fabric 10 are respectively set as follows: the warp yarn 101 is made of indigo-dyed pure cotton yarn, the yarn count specification is 12S, the total number of warp ends is 4400, and the spinning method is siro spinning.

[0079] The weft yarn 102 is made of a blended yarn of cotton fiber and hemp fiber, the yarn count specification is 16S, the twist of the yarn is 82 turns per 10 cm, and the component ratio of cotton fiber and hemp fiber is 65:35.

[0080] The warp yarn 101 and the weft yarn 102 are woven in a three-up-one-down right twill weaving method, and the loom warp and weft density is 68 threads per inch × 56 threads per inch, woven into a twill woven denim fabric.

[0081] Comparative Example 3

[0082] This comparative example provides a denim fabric. Compared with Example 1, the yarn count specification of the weft yarn 102 is 6S, and the twist is 49 turns / 10 cm. The remaining steps are the same as those in Example 1.

[0083] The preparation process of the denim fabric provided in this comparative example includes: singeing, skewing, shrink-proofing, and finishing.

[0084] Among them, the warp yarn 101 and the weft yarn 102 of the dimensionally stable marbled denim fabric 10 are respectively set as follows: the warp yarn 101 is made of indigo-dyed pure cotton yarn, the yarn count specification is 12S, the total number of warp ends is 4400, and the spinning method is siro spinning.

[0085] The weft yarn 102 is a blended yarn of cotton fiber and viscose fiber, the yarn count specification is 5S, the twist of the yarn is 54 turns / 10 cm, and the component ratio of cotton fiber and linen fiber is 7:3.

[0086] The warp yarn 101 and the weft yarn 102 are woven in a three-up-one-down right-handed twill weaving method, and the loom warp and weft density is 68 ends / inch × 40 picks / inch, and woven into a twill woven denim fabric.

[0087] The fabric is washed by the method of ordinary clothing washing to simulate the effect and dimensional stability after the sample clothing is washed. The results of Examples 1-3 and Comparative Examples 1-3 are verified as shown in Table 1 below, and the shrinkage performance is verified using the AATCC 135 standard.

[0088] Table 1

[0089]

[0090] It can be seen from the data in the above table that for the same yarn count structure and fabric organization, compared with the traditional pure cotton denim fabric, the examples in the present application have higher dimensional stability in the warp direction, and under the same washing formula, the denim fabrics in Examples 1-3 can wash out richer marble patterns. That is to say, under the requirement of the same degree of marble pattern effect, the denim fabrics in Examples 1-3 of the present application can effectively reduce the dyestuff and washing time during the washing process, thus having a better protective effect on the strength of the fabric.

[0091] The above-described embodiments merely represent several implementation manners of the present application, facilitating a specific and detailed understanding of the technical solution of the present application. However, it should not be construed as a limitation on the scope of patent protection of the application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several variations and improvements can be made, and these all fall within the protection scope of the present application. In addition, it should be understood that after reading the above teachings of the present application, those skilled in the art can make various changes or modifications to the present application, and the equivalent forms obtained also fall within the protection scope of the present application. It should also be understood that the technical solutions obtained by those skilled in the art through logical analysis, reasoning, or limited experiments based on the technical solution provided by the present application are all within the protection scope of the appended claims of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the content of the appended claims, and the description and drawings can be used to interpret the content of the claims.

Claims

1. A dimensionally stable marbled denim fabric, characterized in that, The dimensionally stable marbled denim fabric is woven from warp yarns and weft yarns; The warp yarns include pure cotton yarns, the weft yarns include cotton blended yarns, and the yarn count specification of the weft yarns is 8S to 24S, and the twist is 60 turns / 10 cm to 85 turns / 10 cm.

2. The dimensionally stable marbled denim fabric according to claim 1, characterized in that, The yarn count specification of the warp yarns is 6S to 16S.

3. The dimensionally stable marbled denim fabric according to any one of claims 1 to 2, characterized in that, The total number of warp ends of the dimensionally stable marbled denim fabric is 3,800 to 6,400.

4. The dimensionally stable marbled denim fabric according to any one of claims 1 to 2, characterized in that The warp yarns include pure cotton yarns of natural white fibers or pure cotton yarns dyed with indigo dye or sulfur dye.

5. The dimensionally stable marbled denim fabric according to any one of claims 1 to 2, characterized in that, The woven organizational structure of the warp yarns and the weft yarns includes one or two of plain weave, twill weave and satin weave.

6. The dimensionally stable marbled denim fabric according to claim 5, characterized in that, The warp density of the dimensionally stable marbled denim fabric is 50 ends per inch to 150 ends per inch.

7. The dimensionally stable marbled denim fabric according to claim 5, characterized in that, The weft density of the dimensionally stable marbled denim fabric is 30 picks per inch to 100 picks per inch.

8. A textile, characterized in that, At least part of the textile is made of the dimensionally stable marbled denim fabric according to any one of claims 1 to 7.

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