Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of windproof and water-repellent machine-washable all-wool outdoor sports fabric and production method thereof

A production method and outdoor technology, applied in the textile field, can solve the problems of non-machine-washable all-wool fabrics and reduced windproof and water-repellent effects, and achieve the effect of high warp and weft yarn density, high breaking strength, and improved windproof performance

Active Publication Date: 2021-01-29
SHANDONG NANSHAN TEXTILE GARMENT
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention also provides a windproof, water-repellent and machine-washable all-wool outdoor sports fabric. The fabric can have the performance of windproof, water-repellent and machine washable at the same time, and the fabric can improve the performance of the existing outdoor sports fabrics after machine washing several times. Decreased windproof and water repellent effect and problems that all-wool fabrics cannot be machine washed

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
  • A kind of windproof and water-repellent machine-washable all-wool outdoor sports fabric and production method thereof
  • A kind of windproof and water-repellent machine-washable all-wool outdoor sports fabric and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Shrinkable wool with a length of 110mm and a fineness of 14.5μm is used to make yarn through the spinning process, and then into gray fabric through the weaving process. The spinning process includes one needle of combing and two needles of combing in turn. , combing, one needle after double combing, two needles after double combing, one needle, two needles, three needles, four needles for pre-spinning, roving, spun yarn, winding, doubling, two-for-one twisting and shaping, pre-spinning process The parameters are as follows: in the one-needle combing process, the number of combined threads is 6, the draft ratio is 6.5 / 4.4, the sliver weight is 24g, the gauge is 60 / 45mm, and the speed is 100m / min; in the two-needle combing process, the combined The number of roots is 4, the drafting ratio is 7.4, the bar weight is 13g, the gauge is 40mm, and the speed is 100m / min; in the combing process, the number of combined roots is 22, the bar weight is 22g, the gauge is 34mm, and the...

Embodiment 2

[0059] Shrinkable wool with a length of 80mm and a fineness of 17.5μm is used to make yarn through the spinning process, and then into gray fabric through the weaving process. The spinning process includes combing one needle and combing two Needle, combing, one needle after double combing, two needles after double combing, one needle, two needles, three needles, four needles for pre-spinning, roving, spun yarn, winding, doubling, two-for-one twisting and setting, pre-spinning The parameters in the process are: in the one-needle combing process, the number of combined threads is 8, the draft ratio is 7.4 / 5.6, the sliver weight is 28g, the gauge is 60 / 45mm, and the speed is 130m / min; in the two-needle combing process, Combining root number 5, drafting ratio 9.3, bar weight 15g, gauge 50mm, speed 130m / min; in combing process, combined root number 24, bar weight 26g, gauge 40mm, speed 200 pincers / min; One needle after combing, number of combined roots 7, draft multiple 8.3, sliver...

Embodiment 3

[0062] Shrinkable wool with a length of 130mm and a fineness of 16μm is used to make yarn through the spinning process, and then into gray fabric through the weaving process. The spinning process includes one needle of combing and two needles of combing in turn. , combing, one needle after double combing, two needles after double combing, one needle, two needles, three needles, four needles for pre-spinning, roving, spun yarn, winding, doubling, two-for-one twisting and shaping, pre-spinning process The parameters are as follows: in the one-needle combing process, the number of combined threads is 8, the draft ratio is 7.4 / 5.6, the sliver weight is 28g, the gauge is 60 / 45mm, and the speed is 130m / min; in the two-needle combing process, the combined The number of roots is 5, the drafting ratio is 9.3, the bar weight is 15g, the gauge is 50mm, and the speed is 130m / min; in the combing process, the combined number of roots is 24, the bar weight is 26g, the gauge is 40mm, and the s...

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

PropertyMeasurementUnit
lengthaaaaaaaaaa
Login to View More

Abstract

The invention relates to the field of textile technology, and provides a method for producing a windproof, water-repellent, machine-washable all-wool outdoor sports fabric, comprising the following steps: shrinkable wool fibers with a length of 80-130 mm and a fineness of 14.5-17.5 μm Make the gray cloth; the wool fiber length shrinks to 80-90% of the original through the shaping and retracting process of the gray cloth. Continuous cooking; the gray fabric after shaping and shrinking is washed, opened, dried, dipped, dried, canned, and steam pre-shrunk in sequence to obtain a windproof, water-repellent, machine-washable all-wool outdoor sports fabric. The fabric prepared by the method has good windproof and water-repellent properties, can be machine-washed, and the wind-proof and water-repellent properties do not decrease after machine washing. The invention also provides a machine-washable windproof and water-repellent all-wool outdoor sports fabric. The fabric has good windproof and water-repellent performance, and the windproof and water-repellent performance does not decrease after repeated washing.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a windproof, water-repellent, machine-washable all-wool outdoor sports fabric and a production method thereof. Background technique [0002] With the rapid development of modern industrial civilization and the acceleration of urbanization, people are more eager to get close to nature. As the concept of sustainable development in the future, natural, original ecology, low-carbon and environmentally friendly life concepts and lifestyles are being widely recognized and pursued. Outdoor leisure and slow exercise, which gives people the opportunity to experience nature more closely, is becoming a lifestyle and concept that people will choose more in the future. There are more and more consumer demands for outdoor clothing with certain protective functions, easy care, and natural environmental protection. more. People's requirements for outdoor sportswear are not only windproof and ...

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
Patent Type & Authority Patents(China)
IPC IPC(8): D03D13/00D03D15/00D06B3/04D06B3/10D06P1/00D06P3/14D06P5/10
Inventor 曹贻儒赵亮刘刚中郭小云李世朋康斌霞曲晓静
Owner SHANDONG NANSHAN TEXTILE GARMENT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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