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

Yizheng fiber short fiber dyed imitation cotton

A staple fiber and Yilun technology, which is applied in the field of Yilun staple fiber dyeing and imitation cotton, can solve the problems of easy ash absorption and pilling, high static electricity of polyester and cotton, and poor water absorption performance.

Inactive Publication Date: 2015-11-04
ZHEJIANG SHENGFA TEXTILE PRINTING & DYEING
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in actual use, we found that such polyester cotton has the problems of high static electricity, poor water absorption, and easy to absorb dust and pilling, and it is still not suitable for some occasions.

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
  • Yizheng fiber short fiber dyed imitation cotton
  • Yizheng fiber short fiber dyed imitation cotton
  • Yizheng fiber short fiber dyed imitation cotton

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] In order to achieve the stated purpose, the Yilun staple fiber dyeing imitation cotton of the present invention uses Yilun gray cloth as a raw material, and is characterized in that it comprises the following steps:

[0020] Step 1: Cooking, use the open-width continuous desizing washing machine to cook the gray cloth, so that the size, weaving oil, and impurities on the gray cloth are decomposed, shed, and removed from the cloth surface during the cooking process. During the cooking process, add:

[0021]

[0022] Step 2: Dyeing treatment, within 60°C, add dyeing agent for dyeing, the dyeing heating rate is set within 1.5°C / min, when it reaches 60°C, keep it warm for 5-10min, and continue to set the heating rate at 1.0°C / min. 100-120°C heat preservation as stipulated in the process, the heat preservation time is controlled at 30-60 minutes according to the requirements of dyeing depth, and the cooling rate should be reduced to below 60°C at 1.5-2.0°C / min after dyeing...

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 aims to provide a Yizheng fiber short fiber dyed imitation cotton. Through technologic improvement to the textiles of the prior art, the invention creates a moderate cost product that can reach all-cotton wearing comfort, can be added with functional ingredients according to needs, and realizes antibacterial and flame retardant performance. In order to achieve the purpose, the Yizheng fiber short fiber dyed imitation cotton provided by the invention takes a Yizheng fiber grey cloth as the raw material. An open-width continuous desizing washing machine is employed to steam the grey cloth so as to decompose, shed and remove slurry, weaving oil and impurities from the grey cloth cover in the steaming process. According to the arrangement, through rotation of multiple open-width tension-free perforating rollers and rotors of the washing machine, the washing water generates powerful fluctuation, and the efficient oscillation washing way can clean the degraded slurry and impurities on the textile, also enhances the flatness and softness of the fabric, and makes full preparation for subsequent dyeing.

Description

technical field [0001] The invention relates to a fabric, in particular to a cotton-like dyed Yilun staple fiber. Background technique [0002] Cotton fabrics are the most comfortable to wear in the prior art, and high-end fine clothing on the market generally advertises that they are made of all cotton. However, all cotton fabrics still have their natural shortcomings, such as easy to wrinkle, easy to absorb dust and moisture, and need daily maintenance, poor protective performance and so on. In this regard, polyester cotton is used in the prior art to solve such a problem, that is, to add functional components to cotton fabrics after finishing. For example, the application number in the prior art is: 201510152497.3 Invention patent "A blended yarn of Yilun and mercerized wool fiber and its spinning process" discloses a blended yarn of Yilun and mercerized wool fiber and its spinning The process relates to the field of textile technology. Yilun fiber and mercerized wool f...

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): D06L1/14D06L1/20D06P1/16D06P3/54D06B3/10
Inventor 杨文龙顾浩
Owner ZHEJIANG SHENGFA TEXTILE PRINTING & DYEING
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