Spring and summer viscose slim pants fabric

Abstract

The utility model discloses spring and summer ice silk slim pants fabric which comprises a fabric body, the fabric body comprises an upper layer, a lower layer and a connecting layer, the upper layer and the lower layer are connected through the connecting layer, the upper layer is made of 30D / 12F-40D / 34F matte chinlon FDY wearing outer threading yarn and lining yarn, the lower layer is made of 40D / 34F-50D / 48F matte ice-cold chinlon FDY skin attaching yarn and lining yarn, the connecting layer is made of connecting yarn, and the upper layer and the lower layer are connected through the connecting layer. The weaving structure of the fabric body adopts six paths as a cycle, the 1F and 4F fall connecting yarns to form a connecting layer, the 2F and 5F fall skin yarns and liner yarns to form a lower layer, and the 3F and 6F fall outer threading yarns and liner yarns to form an upper layer. Through doffing of all paths of the fabric body, the upper layer of the fabric is smooth in cloth cover, the lower layer, namely the skin attaching layer, has a cold effect, and the upper layer and the lower layer are well connected through the connecting layer, so that the whole fabric is good in wrapping performance, has a tight feeling and is suitable for daily wearing in spring and summer.

Description

Technical Field

[0001] This utility model belongs to the field of knitted fabrics, and in particular relates to a spring / summer ice silk slim-fit trouser fabric. Background Technology

[0002] In recent years, various sports brands have launched their own yoga pants. Yoga fabrics are mostly made of nylon and spandex. Yoga pants are professional sports products, originally designed for yoga practice. Yoga fabrics are characterized by good stretch and elasticity, soft feel, and moisture absorption, making them suitable for various low-intensity exercises, and occasionally worn as everyday outerwear. However, traditional yoga fabrics are highly stretchy and have a cotton-like feel. Furthermore, the fabric surface is not smooth enough, and due to its high stretch and elasticity, it has poor recovery and insufficient support. Therefore, they are primarily designed for sports, with secondary use for everyday wear; they are inconvenient for daily wear. Utility Model Content

[0003] The purpose of this utility model is to provide a spring / summer ice silk slim-fit pants fabric that can solve at least one of the above problems.

[0004] According to one aspect of this utility model, a spring / summer ice silk slim-fit pants fabric is provided, comprising a fabric body, an upper layer, a lower layer, and a connecting layer. The connecting layer is located between the upper and lower layers, and the upper and lower layers are connected by the connecting layer. The upper layer is woven with 30D / 12F~40D / 34F matte nylon FDY outerwear yarn and 30D~40D spandex padding yarn. The lower layer is woven with 40D / 34F~50D / 48F matte cool nylon FDY skin-adhering yarn and 30D~40D spandex padding yarn. The connecting layer is made of 30D~40D spandex connecting yarn. The weaving structure of the fabric body adopts a six-way cycle. The first and fourth turns are woven with connecting yarn to form the connecting layer. The second and fifth turns are woven with skin-adhering yarn and 30D~40D spandex padding yarn to form the lower layer. The third and sixth turns are woven with outerwear yarn and 30D~40D spandex padding yarn to form the upper layer.

[0005] The beneficial effects of this invention are: through the falling yarns of each thread in the fabric body, the upper layer of the fabric is smooth, the lower layer, i.e. the skin-contact layer, has a cooling effect, and the connecting layer can effectively connect the upper and lower layers, making the entire fabric have good wrapping properties and a tight fit, suitable for women's daily wear in spring and summer.

[0006] In some implementations, the upper layer consists of two rows of looped knitting coils and two rows of looped knitting coils as the basic loop, the lower layer consists of two rows of looped knitting coils and two rows of looped knitting coils as the basic loop, and the connecting layer consists of two rows of staggered looped knitting coils and two rows of staggered looped knitting coils as the basic loop. Thus, through the structure of each layer, the entire fabric offers excellent coverage, and the woven fabric is stiffer than existing traditional yoga pants fabric, making it more suitable for everyday wear.

[0007] In some implementations, the weaving structure of the fabric body is as follows:

[0008] Row 1: One of the connecting layers is formed by using a method where odd-numbered needles on the needle plate are not knitted and even-numbered needles are tucked together, and odd-numbered needles on the needle cylinder are tucked together and even-numbered needles are not knitted.

[0009] The fourth row: The second connecting layer is formed by using the method of tucking the odd number of needles on the needle plate and leaving the even number of needles unknitted, and leaving the odd number of needles on the needle cylinder unknitted and tucking the even number of needles.

[0010] Rows 2 and 5: The lower layer is formed by knitting in circles with all needles on the needle plate and not knitting with any needles on the needle cylinder.

[0011] Rows 3 and 6: These rows use a method where all needles on the cylinder knit in circles, while all needles on the dial remain unknitted, forming the upper layer. Thus, through the knitting methods of each row, the fabric itself can be knitted, allowing the upper, connecting, and lower layers to connect well.

[0012] In some implementations, the yarn feed rate of the fabric body is 100 stitches: the feed length of the connecting yarns in the 1st and 4th rows is 70-80mm; the feed length of the outerwear yarns in the 2nd and 5th rows is 190-210mm; the feed length of the skin-hugging yarns in the 3rd and 6th rows is 190-210mm; and the feed length of all the padding yarns is 70-80mm. Thus, by using an appropriate yarn feed rate, the fabric body can further achieve excellent resilience and a snug fit.

[0013] In some implementations, the fabric body is woven on a 40-gauge, 34-inch weft-knitted double-sided circular knitting machine. This satisfies the weaving requirements of the fabric body. Attached Figure Description

[0014] Figure 1 This is a triangular diagram illustrating the weaving process of a spring / summer ice silk slim-fit pants fabric.

[0015] Figure 2 This is a schematic diagram of the weaving structure of a spring / summer ice silk slim-fit pants fabric. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the accompanying drawings. In the following text, 1F~6F represent channels 1 to 6.

[0017] Reference Figures 1-2 A spring / summer ice silk slim-fit pants fabric includes a fabric body, which comprises an upper layer, a lower layer, and a connecting layer. The connecting layer is located between the upper and lower layers, and the upper and lower layers are connected by the connecting layer. The upper layer is made of 30D / 12F~40D / 34F matte nylon FDY (fully drawn). The fabric is woven with YARN (fully drawn yarn) outerwear yarn and 30D~40D spandex padding yarn. The lower layer is woven with 40D / 34F~50D / 48F matte cool nylon FDY skin-adhering yarn and 30D~40D spandex padding yarn. The connecting layer is woven with 30D~40D spandex connecting yarn. The weaving structure of the fabric body adopts a six-way cycle. The connecting yarn is dropped in the 1st and 4th F to form the connecting layer. The skin-adhering yarn and 30D~40D spandex padding yarn are dropped in the 2nd and 5th F to form the lower layer. The outerwear yarn and 30D~40D spandex padding yarn are dropped in the 3rd and 6th F to form the upper layer.

[0018] The lower layer, woven from 40D / 34F~50D / 48F matte cooling nylon FDY skin-adhesive yarn and 30D~40D spandex padding yarn, provides excellent cooling. The upper layer, woven from 30D / 12F~40D / 34F matte nylon FDY outerwear yarn and 30D~40D spandex padding yarn, results in a smooth fabric surface. Therefore, the fabric itself is smooth and provides excellent cooling, making it suitable for spring and summer wear. Furthermore, the various yarn placement and weaving techniques within the fabric body create a stiffer material compared to existing cotton-feel yoga pants, making it more suitable for everyday wear.

[0019] The fabric itself is woven using a 40-needle, 34-inch weft knitting double-sided circular knitting machine.

[0020] The upper layer is woven on the cylinder of a double-sided circular knitting machine, consisting of two rows of looped knitting coils and two rows of looped knitting coils as the basic cycle; the lower layer is woven on the needle plate of a double-sided circular knitting machine, consisting of two rows of looped knitting coils and two rows of looped knitting coils as the basic cycle; the connecting layer is woven on the needle plate and cylinder of the double-sided circular knitting machine in a needle-containing manner, consisting of two rows of interlaced looped knitting coils and two rows of interlaced looped knitting coils as the basic cycle, thus connecting the upper and lower layers.

[0021] The weave structure of the fabric itself is as follows:

[0022] Row 1: One of the connecting layers is formed by using a method where odd-numbered needles on the needle plate are not knitted and even-numbered needles are tucked together, and odd-numbered needles on the needle cylinder are tucked together and even-numbered needles are not knitted.

[0023] The fourth method involves using the method of tucking odd-numbered needles on the needle plate and leaving even-numbered needles unknitted, and leaving odd-numbered needles on the needle cylinder and tucking even-numbered needles together to form the second connecting layer. Thus, the connecting layer is obtained through the first and fourth methods, which allows the connecting layer to connect the upper and lower layers well.

[0024] Rows 2 and 5: The lower layer is formed by knitting in circles with all needles on the needle plate and not knitting with any needles on the needle cylinder.

[0025] Rows 3 and 6: The upper layer is formed by knitting in circles with all needles on the cylinder and not knitting with any needles on the dial.

[0026] The yarn feed for the fabric body is 100 stitches: the yarn feed length for the connecting yarns of F1 and F4 is 70-80mm, and 70mm or 80mm can be used in practice; the yarn feed length for the outerwear yarns of F2 and F2 is 190-210mm, and 190, 200 or 210mm can be used in practice; the yarn feed length for the skin-hugging yarns of F3 and F6 is 190-210mm, and 190, 200 or 210mm can be used in practice; the yarn feed length for all padding yarns is 70-80mm, and 70 or 80mm can be used in practice.

[0027] By adjusting the yarn feed rate and the specific structure of the fabric itself, the fabric can achieve excellent recovery properties and good wrapping performance.

[0028] Through the fabric structure, yarn feed, and corresponding yarns, the fabric is well-suited for yoga pants. The smooth fabric surface and the skin-friendly underlayer provide excellent cooling sensation, with a cooling index reaching a Qmax value of 0.26, far exceeding the required 0.15. It also features excellent wrapping and a snug fit, super resilience (over 95% recovery), and a smooth fabric surface. The fabric itself was tested using the ISO standard tensile method BS EN 14704-1 20N, showing a longitudinal stretch of 50%~70% and a transverse stretch of 60%~80%. The longitudinal recovery rate was 96% for 1 minute and 98% for 30 minutes; the transverse recovery rate was 95.8% for 1 minute and 97.8% for 30 minutes. This tight tensile property ensures good wrapping and slight elasticity, making it comfortable to wear. Furthermore, according to the ISO standard EN 13758-1:2001+A1 2006 method for testing the UV protection performance of textiles, the fabric's UPF reached over 100, with UVA ≤3%, demonstrating excellent sun protection far exceeding relevant industry standards.

[0029] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A spring / summer ice silk slim-fit trouser fabric, characterized in that, The fabric body includes an upper layer, a lower layer, and a connecting layer. The connecting layer is located between the upper and lower layers and is connected to them. The upper layer is woven with 30D / 12F~40D / 34F matte nylon FDY outerwear yarn and 30D~40D spandex padding yarn. The lower layer is woven with 40D / 34F~50D / 48F matte cool nylon FDY skin-adhering yarn and 30D~40D spandex padding yarn. The connecting layer is made of 30D~40D spandex connecting yarn. The weaving structure of the fabric body adopts a six-way cycle. The first and fourth turns are woven with connecting yarn to form the connecting layer. The second and fifth turns are woven with skin-adhering yarn and 30D~40D spandex padding yarn to form the lower layer. The third and sixth turns are woven with outerwear yarn and 30D~40D spandex padding yarn to form the upper layer.

2. The spring / summer ice silk slim-fit trouser fabric according to claim 1, characterized in that, The upper layer consists of two rows of looped braided coils and two rows of looped braided coils as the basic loop, the lower layer consists of two rows of looped braided coils and two rows of looped braided coils as the basic loop, and the connecting layer consists of two rows of staggered looped braided coils and two staggered looped braided coils as the basic loop.

3. The spring / summer ice silk slim-fit trouser fabric according to claim 2, characterized in that, The weaving structure of the fabric body is as follows: Row 1: One of the connecting layers is formed by using a method where odd-numbered needles on the needle plate are not knitted and even-numbered needles are tucked together, and odd-numbered needles on the needle cylinder are tucked together and even-numbered needles are not knitted. The fourth row: The second connecting layer is formed by using the method of tucking the odd number of needles on the needle plate and leaving the even number of needles unknitted, and leaving the odd number of needles on the needle cylinder unknitted and tucking the even number of needles. Rows 2 and 5: The lower layer is formed by knitting in circles with all needles on the needle plate and not knitting with any needles on the needle cylinder. Rows 3 and 6: The upper layer is formed by knitting in circles with all needles on the cylinder and not knitting with any needles on the dial.

4. The spring / summer ice silk slim-fit trouser fabric according to claim 3, characterized in that, The yarn feed of the fabric body is 100 stitches: the yarn feed length of the connecting yarns of the 1st and 4th lines is 70-80mm; the yarn feed length of the outer garment yarns of the 2nd and 5th lines is 190-210mm; the yarn feed length of the skin-adhesive yarns of the 3rd and 6th lines is 190-210mm; and the yarn feed length of all the padding yarns is 70-80mm.

5. The spring / summer ice silk slim-fit trouser fabric according to claim 4, characterized in that, The fabric itself is woven on a 40-needle 34-inch weft knitting double-sided circular knitting machine.

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