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

Post-finishing method of silver fiber/wool blended fabric

A wool blending, silver fiber technology, applied in the processing of textile materials, continuous processing of textile materials, textiles and paper making, etc.

Active Publication Date: 2014-11-12
SHANDONG NANSHAN TEXTILE GARMENT +1
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the wool fabric containing silver fiber is processed by the general process, the color of the cloth surface is blackened due to the oxidation of silver fiber, and even irregular black spot patterns that are difficult to remove are formed, which affects the quality of the fabric and even damages the original performance of the silver fiber.

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] Silver fiber / wool worsted wool fabric with 93% wool content and 7% silver fiber content.

[0019] The silver fiber / wool doubling yarn count in this fabric is 8.3tex×2 (120 / 2Nm), and the fabric weight is 250g / m 2 , the length of the piece is 24m, and the width is 163cm. After the fabric is repaired, the specific implementation steps are as follows:

[0020] (1) Open-width washing: It is carried out on the open-width continuous cooking equipment without adding any detergent, and the fabric is washed with water at 10℃-20℃, and the running speed of the fabric is 6m / min. The same open width washing process is carried out twice. (2) Softening and drying finishing: Use softener in the softening and drying machine for finishing. The concentration of the softener solution is 50g / L, and the pH value of the finishing agent is adjusted with acetic acid in the range of 6.5 to 7. After the temperature in the oven is stable, Drying is carried out, wherein the drying temperature is s...

Embodiment 2

[0023] Silver fiber / wool worsted wool fabric with 82% wool content and 18% silver fiber content.

[0024] The silver fiber / wool doubling yarn count in this fabric is 9.09tex×2 (110 / 2Nm), and the weight is 255g / m 2 , the length of the piece is 32m, and the width is 160cm. After the fabric is repaired, the specific implementation steps are as follows:

[0025] (1) Open-width washing: It is carried out on the open-width continuous cooking equipment without adding any detergent, and the fabric is washed with water at 10℃-20℃, and the running speed of the fabric is 6m / min. The same open width washing process is carried out twice. (2) Softening and drying finishing: Use softener in the softening and drying machine for finishing. The concentration of the softener solution is 50g / L, and the pH value of the finishing agent is adjusted with acetic acid in the range of 6.5 to 7. After the temperature in the oven is stable, Drying is carried out, wherein the drying temperature is select...

Embodiment 3

[0028] Wool / silver fiber (65% wool, 35% silver fiber) blended fabric

[0029] The yarn count of the fabric is 8.3tex×2 (120 / 2Nm), and the fabric weight is 260g / m 2 , the length of the piece is 50m, and the width is 162cm. After the fabric is repaired, the specific implementation steps are as follows:

[0030] (1) Open-width washing: It is carried out on the open-width continuous cooking equipment without adding any detergent, and the fabric is washed with water at 10℃-20℃, and the running speed of the fabric is 8m / min. The same open width washing process is carried out twice. (2) Softening and drying finishing: Use softener in the softening and drying machine for finishing. The concentration of the softener solution is 50g / L, and the pH value of the finishing agent is adjusted with acetic acid in the range of 6.5 to 7. After the temperature in the oven is stable, Drying is carried out, wherein the drying temperature is selected as 120 ° C, and the running speed of the fabric...

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 post-finishing method of a silver fiber / wool blended fabric, comprising the following four steps: (1) open width woolen cloth washing: without a singeing treatment, directly implementing a cold water woolen cloth washing treatment on a fabric discharged from the machine on open width continuous woolen cloth boiling equipment without adding any cleaning agent; in order to achieve the demand and effect of washing the woolen cloth, implementing the open width woolen cloth washing process twice; (2) softening, drying and finishing: finishing in a softening and drying integrated machine by a softening agent; regulating the pH value of a finishing agent by acetic acid; and drying the fabric after the temperature in the oven is stable; (3) continuous pressurizing and steaming woolen cloth: by continuous woolen cloth pressurizing and steaming equipment, continuously pressurizing and steaming the woolen cloth in a manner of feeding from the positive surface of the fabric; and (4) open-type steaming woolen cloth: covering the silver fiber / wool blended fabric by a guiding cloth; steaming the woolen cloth on open-type woolen cloth steaming equipment; and obtaining the fabric product after steaming the woolen cloth. According to the post-finishing method disclosed by the invention, the problem of color change in the silver fiber / wool blended fabric post-finishing process is effectively solved.

Description

technical field [0001] The invention belongs to the technical field of wool textile finishing and processing, and particularly relates to a silver fiber / wool blended textile finishing method. Background technique [0002] The finishing method of the fabric determines the feel, style and performance of the fabric, especially for some fabrics containing sensitive fibers, it is necessary to pay more attention to the finishing method. [0003] Wool is a natural fiber with the advantages of strong water absorption and good elasticity. Silver fiber is a functional fiber with good electrical conductivity, antibacterial and anti-radiation properties. Because of its unique function, silver fiber has been developed and applied in many fields. At present, some manufacturers in the market have begun to produce silver fiber textiles, but they are mostly used in cotton and chemical fiber industries with relatively simple finishing processes. [0004] In the conventional wool fabric fin...

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): D06B21/00
Inventor 潘峰沈兰萍刘刚中许云生朱明广李世朋陈晓棠游国民
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