Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Two-way stretch fabric and producing technology thereof

A technology of production process and function, applied in the field of textile printing and dyeing, can solve the problems of difficult control of the production process, complicated production process and high production cost, and achieve the effect of being suitable for wide-scale promotion and application, soft and comfortable to the touch, and maintaining aesthetics.

Active Publication Date: 2016-04-06
JINJIANG LONGXINGLONG DYEING & WEAVING INDALCO
View PDF1 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the four-sided elastic functional fabric has the performance that ordinary fabrics do not have, but because its production process is relatively complicated, the production process is difficult to control, and every detail in the production process must be rigorous to ensure the best function of the product. Therefore, the risk is greater, and its production cost is relatively high, so it is of great value and significance to study the production process of four-sided elastic functional 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
  • Two-way stretch fabric and producing technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The manufacturing process of the fabric with four-sided elastic function comprises the following steps:

[0035] Step 1, distributing: use warp yarn nylon 70D+spandex 40D×weft yarn nylon 70D+spandex 40D gray cloth for distributing;

[0036] Step 2, cold stacking: the gray cloth obtained in step 1 is passed through a cold stacking machine for cold rolling foam solution, the temperature of the first chemical tank is 60°C, the temperature of the second chemical tank is 80°C, and the temperature of the third chemical tank is at a temperature of 80°C at a speed of 50m?min, and then roll the gray cloth on a shaft car and rotate it for 24 hours to obtain a cold-stacked gray cloth; among them, add The additives are: add liquid caustic soda (sodium hydroxide) 60g?L, penetrant (dioctyl sulfosuccinate sodium salt) 4g?L, degreasing agent (ethylene-methacrylate polymer) in sequence according to the water volume ) 5g?L, refining agent (fatty alcohol ether phosphate) 12g?L, mix and s...

Embodiment 2

[0047] The manufacturing process of the fabric with four-sided elastic function comprises the following steps:

[0048] Step 1, distributing: use warp yarn nylon 70D+spandex 40D×weft yarn nylon 70D+spandex 40D gray cloth for distributing;

[0049] Step 2, cold stacking: the gray cloth obtained in step 1 is passed through a cold stacking machine for cold-rolling foam solution, the temperature of the first chemical tank is 55°C, the temperature of the second chemical tank is 75°C, and the temperature of the third chemical tank is The temperature is 75°C and the speed is 50m?min, and then the gray cloth is rolled on the axle car and rotated for 25 hours to obtain the cold-stacked gray cloth; among them, the first chemical tank, the second chemical tank and the third chemical tank The additives added in the solution are: according to the water volume, 55g?L of liquid caustic soda (sodium hydroxide), 3g?L of penetrating agent (sodium dioctyl sulfosuccinate), 3g?L of degreasing agen...

Embodiment 3

[0060] The manufacturing process of the fabric with four-sided elastic function comprises the following steps:

[0061] Step 1, distributing: use warp yarn nylon 70D+spandex 40D×weft yarn nylon 70D+spandex 40D gray cloth for distributing;

[0062] Step 2, cold stacking: the gray cloth obtained in step 1 is passed through a cold stacking machine for cold-rolling foam solution. The temperature of the first chemical tank is 55°C, the temperature of the second chemical tank is 85°C, and the temperature of the third chemical tank is at a temperature of 85°C at a speed of 50m?min, and then roll the gray cloth on a shaft car for 23 hours to obtain a cold-stacked gray cloth; among them, add The additives are: add liquid caustic soda (sodium hydroxide) 65g?L, penetrant (dioctyl sulfosuccinate sodium salt) 5g?L, degreasing agent (ethylene-methacrylate polymer) in sequence according to the water volume ) 7g?L, refining agent (fatty alcohol ether phosphate) 14g?L, mix and stir evenly;

...

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

No PUM Login to View More

Abstract

The invention relates to two-way stretch fabric and a production technology thereof and belongs to the technical field of textile dyeing and finishing. The production technology of the two-way stretch fabric comprises steps as follows: cloth arrangement; cold pad batch; continuous desizing; pre-shaping; cloth coiling; dyeing; fixation; shaping and drying; in-process inspection; finished product shaping; finished product packaging. The produced fabric not only has excellent elasticity and resilience but also has excellent breathability and wear resistance; besides, the continuous desizing technology is further improved, an auxiliary used in the continuous desizing process is developed, so that the fabric after follow-up processing not only has excellent elasticity and resilience but also has excellent breathability and wear resistance; the fabric can recover the original fabric shape in a short time, accordingly, the attractiveness of clothes in a wearing process is kept, the fabric surface is smooth, the fabric cannot crease and deform in the use process, further, the comfort degree of the fabric is excellent, and the hand feeling is soft and comfortable.

Description

Technical field [0001] The present invention is the field of textile printing and dyeing technology, which involves a fabric and its manufacturing process with four -sided elastic function. Background technique [0002] With the continuous improvement of people's living conditions, people's requirements for the functional choice of fabrics are also getting higher and higher. In addition to requiring the fabric to have normal warmth and wearing comfort, they will also consider other more performance of the fabric.At present, when making fabrics, R & D personnel will first consider the softness of the fabric, hygroscopic perspiration, abrasion resistance, anti -wrinkle resistance, etc., because many fabrics will have severe deformation after a certain period of time, which will affect the impact, which will affect the impact, which will affect the impact.Wear comfort and aesthetics. [0003] Due to its excellent elasticity, fabrics with four -sided elastic function can adapt to hum...

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
no application Login to View More
IPC IPC(8): D06M11/38D06M13/292D06M13/256D06M15/263D06L1/14D06L1/16D06P1/613D06P5/08D03D15/08D06B3/14D06C7/02D06M101/34D06M101/38D03D15/56
CPCD06B3/14D06C7/02D06L1/14D06L1/16D06M11/38D06M13/256D06M13/292D06M15/263D06P1/6131D06P5/08D06M2200/35D06M2200/50D06M2200/20D06M2101/38D06M2101/34D10B2331/10D10B2331/02D03D15/56
Inventor 刘长申吴杨春
Owner JINJIANG LONGXINGLONG DYEING & WEAVING INDALCO
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com