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

Sweat discharge underwear fabric

An underwear fabric, moisture absorption and perspiration technology, applied in the direction of underwear, plant fibers, fiber processing, etc., can solve the problem of high temperature resistance and stability of hydrophilic finishing agents, and achieve remarkable moisture absorption and perspiration effect, pure luster, craftsmanship and so on. Easy-to-use effects

Active Publication Date: 2016-02-03
浙江剑利美针织服饰有限公司
View PDF5 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The padding and baking process is commonly known as the padding method, which can be used in large-scale continuous production, with high efficiency, saving water and materials, and easy to control, but it requires high temperature resistance and stability of hydrophilic finishing agents

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

[0032] Perspiration underwear fabric raw materials: 3.2kg Coolmax fiber (Coolmax fiber from INVISTA Company, 75D), 6.5kg Modal fiber (modal produced by Austrian Lenzing Company, product specification: 1.3Dtex×38mm), 0.3kg spandex (DuPont spandex yarn, 70D).

[0033] Raw material of moisture-wicking finishing agent: 0.6kg of polyvinylpyrrolidone, 0.4kg of crosslinking agent, 0.4kg of penetrant, 0.3kg of sodium dihexenetriaminepentamethylenephosphonate, and 99.3kg of deionized water.

[0034] The crosslinking agent is composed of 0.2kg 2-methyl-2-acrylic acid-2,3-dihydroxypropyl ester and 0.2kg 2-acrylic acid-2-hydroxypropyl ester.

[0035] The penetrating agent is composed of 0.2kg sodium dibutylnaphthalenesulfonate and 0.2kg sodium diisopropylnaphthalenesulfonate.

[0036] The preparation method of sweat-wicking underwear fabric:

[0037] (1) The Coolmax fiber and the Modal fiber are blended into a blended yarn by a conventional process, and then the blended yarn and spandex...

Embodiment 2

[0040] The perspiration-wicking underwear fabric was prepared according to the raw material ratio and method of Example 1, except that the crosslinking agent was 2-methyl-2-acrylic acid-2,3-dihydroxypropyl ester. Obtain the perspiration wicking underwear fabric of embodiment 2.

Embodiment 3

[0042] The perspiration-wicking underwear fabric was prepared according to the raw material ratio and method of Example 1, except that the crosslinking agent was 2-acrylic acid-2-hydroxypropyl ester. Obtain embodiment 3 sweat perspiration underwear fabrics.

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 discloses a sweat discharge underwear fabric which is woven from the following raw materials in parts by weight: 20-40 parts of Thermocool or Coolmax fiber, 60-80 parts of regenerated cellulose fiber and 1-5 parts of spandex. In the post finishing process, the hand feeling, the color and the moisture absorbing effect of the sweat discharge underwear fabric are compared, moisture absorbing and sweat discharge additives are screened and compared, and a set of optimal post finishing process and optimal moisture absorbing and sweat discharge additive formula which is applicable to different ratios of raw materials and fabric products of different qualities and colors is developed; the sweat discharge underwear fabric disclosed by the invention is smooth and soft in hand feeling and good in drapability, is very good in moisture absorbing and sweat discharge effect, is pure in gloss and excellent in quality, can completely meet the requirements of wearers on comfort, breathability and coolness, and is optimal option of fabrics in summer. The process is convenient to operate and applicable to large-scale production process.

Description

technical field [0001] The invention relates to a fabric, in particular to a sweat-wicking underwear fabric. Background technique [0002] With the continuous improvement of people's living standards, people's requirements for wearing comfort are getting higher and higher, and the technological content of clothing fabrics is also gradually improving. The development trend of clothing fabrics is to closely combine high technology with the economic and cultural development of the times, and functional fabrics that are comfortable, casual, fashionable, green, environmentally friendly and healthy have become the development trend. [0003] People choose fabrics not only in pursuit of beautiful appearance, but also hope to get the most thoughtful protection. Especially in the hot summer and when doing sports, people hope that they can play without sweating and worrying about hot and humid, so higher requirements are placed on the moisture absorption and perspiration performance ...

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 Applications(China)
IPC IPC(8): A41B17/00D06M15/356D06M13/447D06M13/224D06M13/256D06M101/06D06M101/04D06M101/38
Inventor 袁娟
Owner 浙江剑利美针织服饰有限公司
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