Unlock instant, AI-driven research and patent intelligence for your innovation.
Elastic fabric and weaving method thereof
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
An elastic fabric, one-way technology, applied in the field of textile fabrics, can solve the problem that the weaving process is not suitable for elastic fabrics
Active Publication Date: 2019-05-07
GUANGDONG FORWARD DENIM
View PDF5 Cites 1 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0004] In view of the above-mentioned deficiencies in the prior art, the object of the present invention is to provide an elastic fabric and its weaving method. The weaving process of the wrinkled fabric with chicken claw marks is not suitable for elastic fabrics
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
[0044] Weft yarn: 7S Tencel cotton high twist yarn with twist of 62 and TM value of 5.9 for non-elastic yarn; spandex covered with Tencel cotton for elastic yarn, 8S / 70D high twist yarn with twist of 61 and TM value of 5.4.
[0045] Organization structure: 3 / 1 right twill, such as figure 1 shown.
[0046] Weaving is carried out according to the conventional weaving method, after finishing process: singeing-proof shrinkage. The obtained fabric is as image 3 As shown, the cloth surface has wrinkles like chicken claw marks, the angle between the wrinkles and the warp is 20°~40°, the elastic elongation is 15%, the shrinkage in the warp direction: -3%, and the weft direction: - 8% (US Standard).
[0049] Weft yarn: 10S pure cotton high-twisted yarn with a twist of 68 and a TM value of 5.4 for the non-elastic yarn; cotton-wrapped polyester + spandex pure cotton 12S / 75D+40D high-twisted yarn with a twist of 70.5 and a TM value of 5.1.
[0050] Organization structure: 3 / 1 right twill, such as figure 1 shown.
[0051] Weaving is carried out according to the conventional weaving method, after finishing process: singeing-proof shrinkage. The obtained fabric is as Figure 4 As shown, the cloth surface has wrinkles like chicken claw marks, the angle between the wrinkles and the warp is 20°~40°, the elastic elongation is 20%, the warp shrinkage is -3%, and the weft shrinkage is -3%. 12% (US Standard).
Embodiment 3
[0053] Warp: 5.5S pure cotton
[0054] Weft yarn: 8S pure cotton high-twisted yarn with twist of 59 and TM value of 5.2 is used for non-elastic yarn; cotton-wrapped Lycra is used for elastic yarn, 8S / 70D with twist of 51 and TM value of 4.3.
[0055] Organizational structure: 3 / 1 right.
[0056] Weaving is carried out according to the conventional weaving method, after finishing process: singeing-proof shrinkage. The obtained fabric is as Figure 5 As shown, the cloth surface has wrinkles similar to chicken claw marks, the angle between the wrinkles and the warp is 10°~20°, and the elastic elongation is 20%. Warp shrinkage -3%, weft shrinkage -10% (American Standard).
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
The invention discloses an elastic fabric and a weaving method thereof. The elastic fabric is formed by weaving warp yarns and weft yarns, and non-elastic yarns and elastic yarns are matched to form the weft yarns; one or more of the warp yarns, the non-elastic yarns and the elastic yarns are high-twist yarns, and the TM value of the high-twist yarns is 4.1-6.0. Through the special fabric structure, the fabric has elasticity, a cloth cover can have retro-style chicken toe-like traces, the warp-direction and weft-direction shrinkage ratios of the fabric can be controlled either, and the blank of elastic fabrics with a controllable warp shrinkage ratio in current chicken toe-like retro-style fabrics is filled up.
Description
technical field [0001] The invention relates to the field of textile fabrics, and mainly relates to an elastic fabric and a weaving method thereof. Background technique [0002] Denim clothing is deeply loved by people for its thick, rough and wear-resistant characteristics. However, this kind of usual big cow style has insufficient three-dimensional texture and is relatively flat. There is not much breakthrough in style. Denim clothing has always been leading the trend of the clothing market. Under this unchanging style, it is necessary to give more face, make the cloth more unique and fashionable. The current trend is following the unruly and arrogant style, which represents freedom and individuality. In the export market, retro fabrics with wrinkles similar to chicken claws were once sought after. In the past two years, they have spread to the domestic market and are very popular. [0003] But at present stage market development has the fabric of the wrinkle of class c...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More