Unlock instant, AI-driven research and patent intelligence for your innovation.
A production process of moisture-conducting polyester warp-knitted fabric
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A production process and technology of moisture-conducting polyester, applied in warp knitting, knitting, filament/thread forming, etc., can solve problems such as user discomfort, and achieve the effect of improving wearing experience
Active Publication Date: 2022-03-11
嘉兴华绰纺织股份有限公司
View PDF0 Cites 0 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
When wearing for a long time, if the moisture cannot be discharged from the fabric layer in time, it will make the user feel uncomfortable when it comes into contact with the skin
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
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0018] The production process of a moisture-conducting polyester warp-knitted fabric involved in this embodiment, the warp-knitted fabric includes a water-absorbing layer woven from water-absorbent polyester, and a moisture-conducting layer combined with the water-absorbing layer, the moisture-conducting layer It is woven from super-cotton-like polyester fiber filaments and "Y" shaped cross-section fine-denier polyester filaments that have been stretched.
[0019] In this embodiment, the preparation of water-absorbent polyester includes the following steps:
[0020] (1) Graphene oxide is mixed with deionized water, then adding a concentration of 20% sodium hydroxide to adjust the pH to 6.5, adding acrylic acid, Tween-80, trimethylsilyl methacrylate, titanium dioxide, and Perform ultrasonic dispersion, then add ammonium persulfate and stir evenly, then add silane coupling agent, then concentrate to remove water, and then granulate to make water-absorbing modifier particles. Th...
Embodiment 2
[0035] The production process of a moisture-conducting polyester warp-knitted fabric involved in this embodiment, the warp-knitted fabric includes a water-absorbing layer woven from water-absorbent polyester, and a moisture-conducting layer combined with the water-absorbing layer, the moisture-conducting layer It is woven from super-cotton-like polyester fiber filaments and "Y" shaped cross-section fine-denier polyester filaments that have been stretched.
[0036] In this embodiment, the preparation of water-absorbent polyester includes the following steps:
[0037] (1) Graphene oxide is mixed with deionized water, then adding a concentration of 20% sodium hydroxide to adjust the pH to 7.5, adding acrylic acid, Tween-80, trimethylsilyl methacrylate, titanium dioxide, and Perform ultrasonic dispersion, then add ammonium persulfate and stir evenly, then add silane coupling agent, then concentrate to remove water, and then granulate to make water-absorbing modifier particles. Th...
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
Property
Measurement
Unit
color fastness
aaaaa
aaaaa
color fastness
aaaaa
aaaaa
Login to View More
Abstract
The present invention relates to a production process of moisture-conducting polyester warp-knitted fabric, the warp-knitted fabric comprises a water-absorbing layer woven from water-absorbing polyester, and a moisture-conducting layer compounded with the water-absorbing layer, and the moisture-conducting layer consists of It is woven from super-cotton-like polyester filament and "Y" shaped cross-section fine-denier polyester filament after elastic treatment. According to the production process of the moisture-conducting polyester warp-knitted fabric involved in the present invention, one side of the prepared double-layer fabric has the function of rapidly moisture-conducting, and can conduct the absorbed moisture to the water-absorbing layer; the water-absorbing layer adopts a skin-core structure, And there are water-absorbing modifier particles in the skin, which can absorb a large amount of water, so that the moisture-conducting layer can keep dry and improve the wearing experience of the user.
Description
technical field [0001] The invention relates to the technical field of warp-knitted fabrics and production, in particular to a production process for moisture-conducting polyester warp-knitted fabrics. Background technique [0002] The super imitation cotton fabric not only has good hand feeling and wearing performance, but also imitates cotton and super cotton in terms of performance and function of the fabric, has the excellent characteristics of imitating cotton like cotton, imitating cotton is better than cotton, and has the advantages of water absorption, breathability, antistatic, thermal Stability and other aspects surpass cotton fabrics, with excellent hygroscopicity, softness, and warmth retention. The fabrics have excellent wearability, so their fibers can be widely used in knitting, woven, sportswear, casual wear, shirts, underwear, coats, Home textiles and other products. If the moisture cannot be discharged from the fabric layer in time when wearing for a long ...
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