Jacquard-style sanded fabric
By alternately aligning warp and weft yarns in the frayed fabric and having a frayed layer on one side, the problem of insufficient flatness and warm touch of the existing frayed fabric is solved, and the softness, warmth and unique jacquard style of the fabric are achieved.
Patent Information
- Application Number
- CN202421375004.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-17
AI Technical Summary
Existing frayed fabrics have shortcomings in terms of flatness and warm touch, resulting in poor light and dark contrast of the fabric.
By alternately aligning the warp and weft yarns in the fabric, four areas of the smallest circulation unit are formed, the areas at diagonal positions are the same tissues, and a woven layer is provided on one side. The warp yarn is regenerated cellulose fiber yarn and the weft yarn is cotton yarn. The two areas have different fluff effects through the woven treatment.
The fabric surface is flat, which enhances the softness and warmth of the fabric. At the same time, the chessboard jacquard style with light and dark contrast is enhanced by the fluff effect in different areas, with a unique style.
Smart Images
Figure CN222700523U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of household textiles, and in particular relates to a jacquard style sanded fabric. Background Art
[0002] The mainstream of autumn and winter bedding is sanded products, which are favored by consumers because of their softness and warmth. The fabric is treated with sanding technology, and countless fine, short and dense fine hairs are formed on the surface, which not only improves the softness of the fabric, but also forms countless small air layers inside, increasing the warm touch of the fabric.
[0003] Patent CN220265990U discloses a three-dimensional twill fabric, which is composed of a weave structure one and a weave structure two. The two weave structures present different apparent warps or apparent wefts, and the two weave structures are diagonally distributed in a checkered pattern. The fabric has a three-dimensional effect. The number of fabric weave cycles is a common multiple of the number of weave cycles of weave structure one and weave structure two. The weave structures are different, and the fabric is not smooth enough. Utility Model Content
[0004] In view of the existing deficiencies, the purpose of the utility model is to provide a jacquard-style brushed fabric, in which the warp yarns and the weft yarns are interwoven according to the rule of alternating arrangement of the warp surface structure and the weft surface structure, so that the cloth surface is smooth, and a checkerboard jacquard style of alternating light and dark is formed on the cloth surface. After brushing treatment, different fluff effects are produced in the two areas, further enhancing the contrast between light and dark.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a jacquard style brushed fabric, which is formed by interweaving warp yarns and weft yarns according to a tissue structure, wherein the smallest circulation unit of the tissue structure is divided into four areas, the areas at the diagonal positions have the same tissue, the boundary between one group of diagonal areas and the other group of diagonal areas is the symmetry line, and the warp and weft tissue points on every two symmetrical yarns are opposite; a brushed layer is provided on one side of the fabric.
[0006] Furthermore, the warp yarn is a regenerated cellulose fiber yarn, and the regenerated cellulose fiber yarn is selected from lyocell yarn, modal yarn or bamboo pulp viscose fiber yarn.
[0007] Furthermore, the yarn count of the warp yarn is 21S-60S.
[0008] Furthermore, the weft yarn is cotton yarn.
[0009] Furthermore, the yarn count of the weft yarn is 21S-60S.
[0010] Furthermore, the warp surface structure is 2 / 1 twill, 3 / 1 twill, 4 / 1 twill, 4 / 1 satin, 7 / 1 satin or warp surface small jacquard structure.
[0011] Furthermore, the number of warp yarns in the four regions is the same and the number of weft yarns is the same.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] (1) The minimum cycle unit is divided into four areas. The areas at the diagonal positions have the same weave. The weave of one group of diagonal areas is the warp weave. The boundary between one group of diagonal areas and the other group of diagonal areas is the symmetry line. The warp and weft weave points on every two symmetrical yarns are opposite. The weave of the other group of diagonal areas is the weft weave. The warp weave and the weft weave make the two weaves have different warp and weft yarns. The warp weave means that more warp yarns are above the weft yarns, and the weft weave means that more weft yarns are above the warp yarns. The number of warp yarns and the number of weft yarns in the four areas are the same, so that the fabric surface is flat. At the same time, the fabric presents multiple block distributions, and the textures between each two adjacent blocks are different, with the geometric characteristics of a checkerboard.
[0014] (2) The warp yarn of the utility model is a regenerated cellulose fiber yarn, and the weft yarn is a cotton yarn. The luster of Lyocell is better than that of cotton yarn. After being brushed, the degree of brushing of the weft yarn is stronger than that of the warp yarn, which gives the fabric in the warp weave area a good glossiness and the fabric in the weft weave area a matte characteristic, further enhancing the checkerboard-like light and dark texture appearance of the fabric, making it unique in style, soft and warm. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a partial diagram of the organizational structure of Example 1 of the utility model;
[0016] Figure 2 This is a partial diagram of the organizational structure of Example 3 of the present utility model;
[0017] Among them, ■ is the longitude organization point, and □ is the latitude organization point. DETAILED DESCRIPTION
[0018] In order to express the technical mode implemented by the present invention clearly, accurately and completely, the present invention will be further described below in conjunction with embodiments and drawings.
[0019] The utility model provides a jacquard style sanded fabric, which is interwoven by warp yarn and weft yarn according to the organization structure, the smallest circulation unit of the organization structure is divided into four areas, the areas at the diagonal position have the same organization, the organization of one group of diagonal areas is the warp surface organization, the boundary between one group of diagonal areas and another group of diagonal areas is the symmetry line, the warp and weft organization points on every two symmetrical yarns are opposite, and a sanded layer is provided on one side of the fabric. The warp yarn is lyocell yarn with a yarn count of 21S-60S, and the weft yarn is cotton yarn with a yarn count of 21S-60S.
[0020] The sanded layer is made of the nap produced by the breakage of some fibers of the warp and weft yarns after the fabric is sanded. During sanding, the probability of abrasive grains grinding the warp and weft yarns is the same, but the weft yarn is subjected to the vertical grinding effect of the abrasive grains, while the grinding effect of the abrasive grains on the warp yarn is parallel to the warp yarn, so the abrasive grains have the greatest grinding effect on the weft yarn, and the weft yarn is also the most worn. The warp surface structure is 2 / 1 twill, 3 / 1 twill, 4 / 1 twill, 4 / 1 satin, 7 / 1 satin or warp surface small jacquard structure. In one structure cycle, the warp structure points are more than the weft structure points. The structure of one set of diagonal areas is formed into the structure of another set of diagonal areas according to the "negative film flip method", with the boundary between one set of diagonal areas and the other set of diagonal areas as the symmetry line. The warp and weft structure points on every two symmetrical yarns are opposite, and the warp and weft structure points of the warp surface structure are opposite to each other to form the weft surface structure. In one structure cycle, the warp structure points of the weft surface structure are less than the weft structure points. The number of warp yarns and weft yarns in the four areas are the same, and the fabric surface is smooth. The warp and weft weaves change alternately, that is, more warp yarns on the fabric surface and more weft yarns on the fabric surface. After sanding, the sanding styles of the two areas are also different. More warp yarns are on the fabric surface, and the warp yarn direction is consistent with the sanding direction. The fluff comes out along the sanding direction, and the fluff is fine and neat. More weft yarns are on the fabric surface, and sanding has a great damage to the weft yarns. The surface fibers of the weft yarns are easier to break, and the fluff is more and uneven. Therefore, the surface of the warp weave is more shiny, and the surface of the weft weave is matte, forming a checkerboard jacquard style with light and dark interlaced.
[0021] In order to further enhance the jacquard style of the fabric, the warp yarn of the utility model is a regenerated cellulose fiber yarn, and the regenerated cellulose fiber yarn is selected from lyocell yarn, modal yarn or bamboo pulp viscose fiber yarn. Preferably, the warp yarn is lyocell yarn, and the weft yarn is cotton yarn. Compared with cotton fiber, lyocell fiber has a smoother surface and is more lustrous. Lyocell yarn and cotton yarn are interwoven with each other, which increases the mutual embrace between the yarns. For the warp surface structure, the warp yarn is lyocell yarn, the warp yarn presses the weft yarn and is arranged on the surface of the fabric, further enhancing the glossiness of the fabric in this area; for the weft surface structure, the weft yarn is cotton yarn, the weft yarn presses the warp yarn and is arranged on the surface of the fabric, further reducing the glossiness of the fabric in this area and enhancing the matte property, which can give full play to the jacquard style characteristics of the organizational structure of the utility model.
[0022] Example 1
[0023] The warp yarn is 21s lyocell compact spinning, the weft yarn is 21s ring spinning cotton yarn, the width of the grey cloth is 106 inches, and the specification is 21s×21s / 95×75; the weave structure is divided into four areas, one of which is a three-up and one-down left twill, and the other is a one-up and three-down right twill. The number of warp yarns in one diagonal area and the other is 150, and the number of weft yarns is 120. The partial diagram of the weave structure is shown in the figure below. Figure 1 shown.
[0024] Example 2
[0025] The warp yarn is 40s lyocell compact-spun, the weft yarn is 40s combed compact-spun cotton yarn, the width of the grey cloth is 106 inches, and the specifications are 40s×40s / 144×90; the weave structure is divided into four areas, one group of diagonal areas has a three-up and one-down left twill, and the other group of diagonal areas has a one-up and three-down right twill. The number of warp yarns in one group of diagonal areas and the other group of diagonal areas are both 230, and the number of weft yarns are both 140.
[0026] Example 3
[0027] The warp yarn is 60s lyocell compact spun yarn, the weft yarn is 60s combed compact spun cotton yarn, the width of the grey cloth is 106 inches, and the specification is 60s×60s / 200×110; the weave structure is divided into four areas, one of which is a four-up and one-down left twill, and the other is a one-up and four-down right twill. The number of warp yarns in one diagonal area and the other is 320, and the number of weft yarns is 170. The partial diagram of the weave structure is shown in the figure below. Figure 2 shown.
Claims
1. A jacquard-style brushed fabric, which is formed by interweaving warp yarns and weft yarns according to the organizational structure, characterized in that: The smallest circulation unit of the tissue structure is divided into four areas, and the areas at the diagonal positions have the same tissue, wherein the tissue of one group of diagonal areas is a warp surface tissue, and the boundary between one group of diagonal areas and the other group of diagonal areas is a symmetry line, and the warp and weft tissue points on every two symmetrical yarns are opposite; one side of the fabric is provided with a brushed layer.
2. The jacquard style sanded fabric according to claim 1, characterized in that: The warp yarn is a regenerated cellulose fiber yarn, and the regenerated cellulose fiber yarn is selected from lyocell yarn, modal yarn or bamboo pulp viscose fiber yarn.
3. The jacquard style sanded fabric according to claim 1, characterized in that: The yarn count of the warp yarn is 21S-60S.
4. The jacquard style sanded fabric according to claim 1, characterized in that: The weft yarn is cotton yarn.
5. The jacquard style sanded fabric according to claim 1, characterized in that: The yarn count of the weft yarn is 21S-60S.
6. The jacquard style sanded fabric according to claim 1, characterized in that: The warp surface structure is 2 / 1 twill, 3 / 1 twill, 4 / 1 twill, 4 / 1 satin, 7 / 1 satin or warp surface small jacquard structure.
7. The jacquard style sanded fabric according to claim 1, characterized in that: The four regions all have the same number of warp yarns and the same number of weft yarns.