A stretch filament polyester satin
By combining mulberry silk, Coolplus fiber, and spandex fiber, and using a specific weave structure and interlacing method, elastic polyester fabric is made, which solves the problems of insufficient wrinkle resistance and moisture absorption and quick-drying performance of the fabric, achieves a high-end style and environmental protection, and enhances market competitiveness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGXI MENGSHAN JINFUCHUN NEW MATERIAL CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-06-19
Smart Images
Figure CN224378368U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of textile technology, specifically to an elastic polyester fabric. Background Technology
[0002] With increasing environmental and health awareness and rising living standards, people's demands for textiles are also rising. While pursuing high-end, comfortable, green, and environmentally friendly clothing, they also desire various functional properties such as antibacterial, antistatic, and UV protection. Silk products, with their bright colors, smooth and comfortable feel, good skin-friendliness, excellent moisture absorption and breathability, and natural green environmental friendliness, are ideal fabrics for high-end fashion. However, traditional silk fabrics have drawbacks such as high price, poor wrinkle resistance, and difficulty in maintenance. Coolplus fiber is a new type of polyester fiber that integrates multiple excellent properties. Its unique cross-section and surface grooves give it characteristics such as rapid moisture absorption and drying, good spinnability, excellent resistance to deformation, high water absorption, and environmental comfort. Combining mulberry silk with Coolplus fiber can give the fabric better moisture absorption and quick-drying properties, improving the comfort of wearing the fabric while reducing fabric production costs and enhancing the company's product market competitiveness.
[0003] The key technical challenge is to combine mulberry silk with Coolplus fiber and high-elasticity spandex fiber to develop products that maintain the high-end style of mulberry silk while further improving the fabric's wrinkle resistance, moisture absorption and quick-drying properties, and wearing comfort. Utility Model Content
[0004] To address the above issues, this utility model provides an elastic polyester fabric that combines the excellent characteristics of three fibers: mulberry silk, Coolplus fiber, and spandex. The product is green and environmentally friendly, and has the high-end style of real silk. It is soft and comfortable to the touch, with good elasticity, wrinkle resistance, and quick-drying properties. Its performance has been further improved, catering to people's demand for comfort and affordability. It is an ideal high-end functional textile.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A type of elastic polyester fabric is woven from a warp and a weft yarn. The warp yarn is made of two 20 / 22D mulberry silks twisted 400 times per meter in the S direction. The weft yarn is made of 40D spandex as the core yarn and 75D36F Coolplus fiber as the outer yarn, wrapped with 1000 twists per meter in the S or Z direction.
[0007] The warp weave has 10 repeats and the weft weave has 5 repeats, using a weave structure combining satin and twill. The warp weave points are on top of the weft weave points, and those on the bottom are on the weft weave points. The warp weave points are as follows:
[0008] The first warp yarn weave point: one below, four above;
[0009] The weave point of the second warp yarn is: two up, two down, one up;
[0010] The weave point of the third warp yarn is: 2 up, 1 down, 2 up;
[0011] The weave point for warp yarn IV is: one down, three up, one down;
[0012] The weave point for the fifth warp yarn is: 4 up, 1 down;
[0013] The weave point of the VIth warp yarn is: 1 up, 2 down, 2 up;
[0014] The weave point of the VIIth warp yarn is: one up, one down, and three up.
[0015] The weave point of the eighth warp yarn is three up and two down.
[0016] The weave point of the IXth warp yarn is: three up, one down, one up;
[0017] The weave point of the 10th warp yarn is: 2nd down, 3rd up.
[0018] As a preferred option, warp yarns I, III, V, VII, and IX are interwoven with weft yarns 1-5 using a left-side slanted five-end satin weave, while warp yarns II, IV, VI, VIII, and X are interwoven with weft yarns 1-5 using a three-up-two-down right-side slanted rapid twill weave, creating a unique pattern style on the silk surface.
[0019] Preferably, the finished elastic polyester fabric has a warp density of 117.5 threads / cm and a weft density of 41 threads / cm.
[0020] The advantages of this invention are as follows: 1. The product integrates the excellent characteristics of three fibers: mulberry silk, Coolplus fiber, and spandex. It is green and environmentally friendly, possesses the high-end style of silk, has a soft and comfortable feel, good elasticity, wrinkle resistance, and quick-drying properties, and its performance is further improved. It caters to people's demand for comfort and affordability, making it an ideal high-end functional textile. The product can be used in the production of high-end fashion, underwear, sleepwear, vests, shirts, scarves, bed sheets, quilts, mattresses, T-shirts, shawls, socks, etc., with a wide product range, strong market competitiveness, and promising prospects.
[0021] 2. Coolplus fiber and spandex are wrapped and composited. By optimizing the material ratio of Coolplus fiber and spandex, the draw ratio of spandex, the degree of coverage, and the shaping process of Coolplus fiber / spandex wrapping yarn, the Coolplus fiber / spandex wrapping yarn has good elasticity and forming quality.
[0022] 3. Optimize the ratio of mulberry silk, Coolplus fiber, and spandex in the fabric, and optimize and formulate the weaving process parameters of mulberry silk and Coolplus fiber / spandex wrapped yarn to make the fabric have excellent elasticity, wrinkle resistance and moisture absorption and quick-drying function.
[0023] 4. This product is made of a composite weave of satin and twill, giving the silk surface a novel and unique style. Attached Figure Description
[0024] Figure 1 This is a front view of the organizational structure of this utility model;
[0025] Figure 2 This is a reverse side structural diagram of the present invention;
[0026] Figure 3 This is a schematic diagram of the meridional cross-section of this utility model.
[0027] In this diagram, Ⅰ~Ⅹ represent warp yarns, and 1~5 represent weft yarns. Detailed Implementation
[0028] To more clearly illustrate this utility model, the following description, in conjunction with the accompanying drawings, will provide further details.
[0029] Example 1: An elastic polyester fabric is woven from a warp and a weft yarn. The warp yarn is made of two 20 / 22D mulberry silks twisted 400 times per meter in the S direction. The weft yarn is made of 40D spandex as the core yarn and 75D36F Coolplus fiber as the outer yarn, wrapped with 1000 twists per meter in the S or Z direction.
[0030] like Figure 1-3 As shown, the warp weave has 10 repeats and the weft weave has 5 repeats, using a weave structure combining satin and twill. The warp weave points are those where the warp yarns are on top, and the weft weave points are those where the warp yarns are on the bottom. The warp weave points are as follows:
[0031] The first warp yarn weave point: one below, four above;
[0032] The weave point of the second warp yarn is: two up, two down, one up;
[0033] The weave point of the third warp yarn is: 2 up, 1 down, 2 up;
[0034] The weave point for warp yarn IV is: one down, three up, one down;
[0035] The weave point for the fifth warp yarn is: 4 up, 1 down;
[0036] The weave point of the VIth warp yarn is: 1 up, 2 down, 2 up;
[0037] The weave point of the VIIth warp yarn is: one up, one down, and three up.
[0038] The weave point of the eighth warp yarn is three up and two down.
[0039] The weave point of the IXth warp yarn is: three up, one down, one up;
[0040] The weave point of the 10th warp yarn is: 2nd down, 3rd up.
[0041] Among them, warp yarns I, III, V, VII, and IX are interwoven with weft yarns 1-5 using a left-slanted five-end satin weave, while warp yarns II, IV, VI, VIII, and X are interwoven with weft yarns 1-5 using a three-up-two-down right-slanted rapid twill weave, forming a unique pattern style on the silk surface.
[0042] Example 2: Based on Example 1, the finished elastic polyester fabric has a warp density of 117.5 threads / cm and a weft density of 41 threads / cm.
[0043] The above description is only a specific embodiment of the present utility model, but the structural features of the present utility model are not limited thereto. The present utility model can be used in similar products. Any changes or modifications made by those skilled in the art within the scope of the present utility model are covered by the patent scope of the present utility model.
Claims
1. A stretch sateen characterized in that: It is woven from a warp and a weft yarn. The warp yarn is made of two 20 / 22D mulberry silks twisted together in the S direction with 400 twists per meter. The weft yarn is made of 40D spandex as the core yarn and 75D36F Coolplus fiber as the outer yarn. It is wrapped with 1000 twists per meter in the S or Z direction. The warp weave has 10 repeats and the weft weave has 5 repeats. It is woven using a satin weave combined with a steep twill weave. The warp weave points are as follows: The first warp yarn weave point: one below, four above; The weave point of the second warp yarn is: two up, two down, one up; The weave point of the third warp yarn is: 2 up, 1 down, 2 up; The weave point for warp yarn IV is: one down, three up, one down; The weave point for the fifth warp yarn is: 4 up, 1 down; The weave point of the VIth warp yarn is: 1 up, 2 down, 2 up; The weave point of the VIIth warp yarn is: one up, one down, and three up. The weave point of the eighth warp yarn is three up and two down. The weave point of the IXth warp yarn is: three up, one down, one up; The weave point of the 10th warp yarn is: 2nd down, 3rd up.
2. The elastic polyester fabric according to claim 1, characterized in that: Warp yarns I, III, V, VII, and IX are interwoven with weft yarns 1-5 using a left-side slanted five-end satin weave, while warp yarns II, IV, VI, VIII, and X are interwoven with weft yarns 1-5 using a three-up, two-down, right-side slanted rapid twill weave.
3. The stretch sateen of claim 1, wherein: The finished elastic polyester fabric has a warp density of 117.5 threads / cm and a weft density of 41 threads / cm.