High-twist plain weave fabric
By using a temperature-sensitive color-changing comfortable composite yarn, combined with the core wire of phase-changing viscose fiber yarn and polyester filament and the wrapped wire of the temperature-changing polylactic acid filament, it forms a high-twist plain fabric, which solves poor hygroscopicity and single functionality The problem of achieving good moisture absorption and sweating ability and rich functionality.
Patent Information
- Application Number
- CN202421203813.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-29
AI Technical Summary
The existing high-twist fabrics have poor hygroscopicity and insufficient sweating ability, resulting in poor wear comfort and relatively single functionality, which requires improvement.
The temperature-sensitive color-changing comfortable composite yarn is used, including a core wire composed of phase-changing viscose fiber yarn and polyester filaments and a wrapped wire composed of temperature-changing polylactic acid filaments, and a base cloth layer is formed by interweaving plain weave tissue.
It improves the moisture-absorbing and sweating ability of the fabric, enhances skin-friendliness and soft feel, and at the same time gives the fabric temperature-changing ability and phase change temperature adjustment ability, enriching the functionality of the fabric.
Smart Images
Figure CN222455400U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of textile fabrics, in particular to a high-twist plain fabric. Background Art
[0002] Plain fabric is a kind of fabric in which the warp and weft yarns are interlaced in a 1:1 ratio during the weaving process to form a smooth surface and good breathability. Its characteristics are as follows: light and comfortable, good breathability, easy to clean, good durability, and good color rendering effect. The fabric woven from high-twist yarn is dimensionally stable, crisp and wrinkle-resistant, dry, breathable and shiny. Fabrics woven from high-twist yarns and plain weave are often used in shirts, which make the shirts wrinkle-resistant, iron-free, breathable and comfortable. However, the existing high-twist plain fabrics mostly use polyester yarns. Although they have good wrinkle-resistant and iron-free properties, they have poor hygroscopicity and insufficient sweat-wicking ability, resulting in the sweat produced by the skin not being discharged in time and poor wearing comfort. At the same time, the functionality of the existing high-twist plain fabrics is relatively single and needs to be improved. To this end, the utility model provides a high-twist plain fabric. Utility Model Content
[0003] The utility model aims to provide a high-twist plain fabric.
[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:
[0005] A high-twist plain fabric, comprising: a base fabric layer; the base fabric layer is formed by interweaving warp yarns and weft yarns in a plain weave; the warp yarns and the weft yarns are both temperature-sensitive color-changing and comfortable composite yarns; the twist of the temperature-sensitive color-changing and comfortable composite yarns is 600-700 T / m;
[0006] The temperature-sensitive color-changing comfortable composite yarn includes a core wire and a wrapping wire; the core wire is formed by twisting phase change viscose fiber yarn and polyester filament; the arrangement ratio of the phase change viscose fiber yarn and the polyester filament is 1:1; the wrapping wire includes temperature-sensitive color-changing polylactic acid filament; the temperature-sensitive color-changing polylactic acid filament is spirally wound on the outside of the core wire.
[0007] On the basis of the above scheme and as a preferred scheme of the above scheme, the polyester filament is a magnetic therapy health-care polyester filament.
[0008] On the basis of the above scheme and as a preferred scheme of the above scheme, the wrapped yarn also includes cool-feeling polylactic acid filaments; the cool-feeling polylactic acid filaments and the temperature-sensitive color-changing polylactic acid filaments are spirally wound around the outside of the core yarn in a 1:1 arrangement ratio.
[0009] On the basis of the above scheme and as a preferred scheme of the above scheme, the polyester filaments are polyester filaments with special-shaped cross-sections.
[0010] On the basis of the above scheme and as a preferred scheme of the above scheme, the cross-sectional shape of the special-shaped cross-section polyester filament is a special-shaped cross; the special-shaped cross includes a central circular portion and four triangular portions connected to the circular portion.
[0011] On the basis of the above scheme and as a preferred scheme of the above scheme, the polyester filaments are hollow polyester filaments.
[0012] On the basis of the above scheme and as a preferred scheme of the above scheme, the wrapping yarn also includes acrylic fiber yarn; the acrylic fiber yarn and the temperature-sensitive color-changing polylactic acid filament are spirally wound around the outside of the core yarn in an arrangement ratio of 1:1.
[0013] The beneficial effect of the utility model is that the high-twist plain weave fabric provided by the utility model is woven with temperature-sensitive color-changing comfortable composite yarn, the temperature-sensitive color-changing composite yarn includes a core wire composed of phase-change viscose fiber yarn and polyester filaments and a wrapping wire composed of temperature-sensitive color-changing polylactic acid filaments, the wrapping wire is wound around the outside of the core wire, so that the fabric has good skin-friendliness and soft hand feel, and also has temperature-sensitive color-changing ability; the core wire makes the fabric have good moisture absorption and perspiration ability to improve the wearing comfort of the fabric, and also makes the fabric have phase change temperature regulation ability, enriching the functionality of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the structure of the temperature-sensitive color-changing comfortable composite yarn in Example 1 of the utility model.
[0015] Figure 2 This is a schematic diagram of the structure of the temperature-sensitive color-changing comfortable composite yarn in Example 2 of the utility model.
[0016] Figure 3 This is a schematic diagram of the structure of the temperature-sensitive color-changing comfortable composite yarn in Example 3 of the utility model.
[0017] Figure 4 This is a schematic cross-sectional view of polyester filament according to the second embodiment of the utility model.
[0018] In the figure: 11, phase change viscose fiber yarn; 12, polyester filament; 13, temperature sensitive color change polylactic acid filament; 14, cool feeling polylactic acid filament; 15, acrylic fiber yarn. DETAILED DESCRIPTION
[0019] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.
[0020] Embodiment 1:
[0021] A high twist plain fabric comprises: a base fabric layer, wherein the base fabric layer is formed by interweaving warp yarns and weft yarns in a plain weave, wherein both the warp yarns and the weft yarns are temperature-sensitive color-changing comfortable composite yarns, and the twist of the temperature-sensitive color-changing comfortable composite yarns is 600-700 T / m.
[0022] like Figure 1 As shown, the thermochromic comfortable composite yarn includes a core yarn and a wrapping yarn, wherein the core yarn is formed by twisting a phase change viscose fiber yarn 11 and a polyester filament 12. The arrangement ratio of the phase change viscose fiber yarn 11 and the polyester filament 12 is 1:1. The wrapping yarn is a thermochromic polylactic acid filament 13, which is spirally wound on the outside of the core yarn.
[0023] The phase change viscose fiber yarn 11 is made by spinning phase change microcapsules mixed with viscose spinning stock solution. It not only has the moisture absorption and breathability of viscose fiber, but also has the phase change temperature regulation ability. It can improve the moisture absorption performance of the fabric when used as the composite yarn core yarn. At the same time, it is protected by the wrapping yarn, and the poor wear resistance and easy pilling of viscose fiber can be improved. The phase change temperature regulation ability makes the fabric more functional and more comfortable to wear.
[0024] The polyester filament 12 is preferably a magnetic therapy health-care polyester filament, which has the characteristics of high strength, wrinkle resistance, durability and firmness, and can improve the strength of the composite yarn. The magnetic therapy health-care polyester filament is made by spinning magnetic particles mixed with PET chips, so that the polyester filament 12 has a magnetic health-care effect.
[0025] The thermochromic polylactic acid filament 13 is used as the wrapping yarn, so that the composite yarn has a soft hand feel and good skin-friendliness, making the shirt made of the fabric more comfortable to wear. The preparation method of the thermochromic polylactic acid filament 13 includes uniformly mixing the thermochromic masterbatch into the polylactic acid resin, and then melt spinning. The thermochromic ability of the thermochromic polylactic acid filament 13 enables the fabric to present different colors at different temperatures, which is more characteristic and beautiful.
[0026] Embodiment 2:
[0027] like Figure 2 As shown, this embodiment is based on the first embodiment, and the wrapped yarn includes temperature-sensitive color-changing polylactic acid filaments 13 and cool-sensing polylactic acid filaments 14, and the cool-sensing polylactic acid filaments 14 and the temperature-sensitive color-changing polylactic acid filaments 13 are spirally wound on the outside of the core yarn in a 1:1 arrangement ratio, so that the composite yarn has a cool feeling characteristic, and is cool and comfortable against the skin.
[0028] Meanwhile, the polyester filament 12 is a polyester filament with a special cross-section. Figure 4 As shown, the cross-sectional shape of the special-shaped cross-section polyester filament is a special-shaped cross-shaped shape; the special-shaped cross-shaped shape includes a central circular portion and four triangular portions connected to the circular portion. The special-shaped cross-sectional polyester filament can improve the moisture absorption performance of the composite yarn and meet greater moisture absorption requirements.
[0029] This embodiment adds cool polylactic acid filaments 14 and special-section polyester filaments on the basis of the first embodiment, so that the fabric has a cool feeling and higher hygroscopicity, and is more suitable for summer clothing.
[0030] Embodiment three:
[0031] like Figure 3 As shown, the difference between this embodiment and the first embodiment is that the polyester filament 12 is a hollow polyester filament; the wrapping yarn includes acrylic fiber yarn 15 and temperature-sensitive color-changing polylactic acid filament 13, and the acrylic fiber yarn 15 and the temperature-sensitive color-changing polylactic acid filament 13 are spirally wound around the outside of the core yarn in a 1:1 arrangement ratio.
[0032] The hollow polyester filament has better thermal insulation performance; the acrylic fiber yarn 15 is soft, comfortable, fluffy and has good thermal insulation performance. Both of them make the fabric have better thermal insulation performance and are more suitable for winter clothing.
[0033] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.
Claims
1. A high twist plain fabric, characterized in that: include: Base fabric layer; The base fabric layer is formed by interweaving warp yarns and weft yarns in a plain weave; The warp yarn and the weft yarn are both temperature-sensitive color-changing and comfortable composite yarns; the twist of the temperature-sensitive color-changing and comfortable composite yarn is 600-700 T / m; The temperature-sensitive color-changing comfortable composite yarn comprises a core yarn and a wrapping yarn; the core yarn is formed by twisting a phase-change viscose fiber yarn (11) and a polyester filament (12); the arrangement ratio of the phase-change viscose fiber yarn (11) and the polyester filament (12) is 1:1; the wrapping yarn comprises a temperature-sensitive color-changing polylactic acid filament (13); the temperature-sensitive color-changing polylactic acid filament (13) is spirally wound around the outside of the core yarn.
2. A high twist plain fabric according to claim 1, characterized in that: The polyester filament (12) is a magnetic therapy health-care polyester filament.
3. The high twist plain fabric according to claim 1, characterized in that: The wrapped yarn also includes cool-feeling polylactic acid filaments (14); the cool-feeling polylactic acid filaments (14) and the temperature-sensitive color-changing polylactic acid filaments (13) are spirally wound around the outside of the core yarn in an arrangement ratio of 1:
1.
4. The high twist plain fabric according to claim 1, characterized in that: The polyester filament (12) is a polyester filament with a special-shaped cross-section.
5. A high twist plain fabric according to claim 4, characterized in that: The cross-sectional shape of the special-shaped cross-section polyester filament is a special-shaped cross; the special-shaped cross includes a central circular portion and four triangular portions connected to the circular portion.
6. The high twist plain fabric according to claim 1, characterized in that: The polyester filaments (12) are hollow polyester filaments.
7. The high twist plain fabric according to claim 1, characterized in that: The wrapped yarn also includes acrylic fiber yarn (15); the acrylic fiber yarn (15) and the temperature-sensitive color-changing polylactic acid filament (13) are spirally wound around the outside of the core yarn at an arrangement ratio of 1:1.