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

Production method of warp-knitted nap type fabric

A production method and technology for warp knitting piles, applied in the field of warp knitting piles, can solve the problems such as insufficient suede surface, and achieve the effects of fine and soft hand feeling, high utilization rate and excellent physical and mechanical properties.

Inactive Publication Date: 2016-07-20
HAIAN QI HONG TEXTILE TECH CO LTD
View PDF5 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ultra-short plush can be obtained by sanding, but there is a disadvantage that the suede is not clear enough

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 Construction

[0016] A number of implementations of the present application will be disclosed below, and for the sake of clarity, many practical details will be described together in the following description. It should be understood, however, that these practical details should not be used to limit the application. That is to say, in some embodiments of the present application, these practical details are unnecessary.

[0017] The terms "first", "second", etc. used herein do not specifically refer to a sequence or order, nor are they used to limit the present application, but are only used to distinguish components or operations described with the same technical terms. .

[0018] The application provides a production method of velvet fabric, which includes weaving, high-temperature setting, napping, pre-setting, dyeing, padding, drying and final setting. The weaving step uses a high-speed tricot machine to weave at least three bars to form a gray cloth. The gray cloth includes a front co...

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
porosityaaaaaaaaaa
heightaaaaaaaaaa
porosityaaaaaaaaaa
Login to View More

Abstract

The invention relates to a production method of warp-knitted nap type fabric. The method comprises steps of weaving, setting, drawing, presetting, dyeing, padding, drying and finished product setting. The method is characterized in that a warp knitting machine knits at least three guide bars into gray fabric in the weaving step, the length of extension lines of front combs of the gray fabric does not exceed 5 stitches, the extension lines of the front combs are drawn off to form nap in the drawing step, and the height of the nap is smaller than 0.5 mm. The height of the nap of the warp-knitted nap type fabric produced with the production method is smaller than 0.5 mm, and the warp-knitted nap type fabric has a clear nap surface, touches fine and soft and is excellent in mechanical and physical property. The process of the production method of the warp-knitted nap type fabric is short, the yarn utilization rate is high, and the production cost is low.

Description

technical field [0001] The invention relates to the technical field of warp-knitted plush, in particular to a production method of warp-knitted plush fabrics. Background technique [0002] With the continuous improvement of living standards, people's requirements for the performance of fabrics are also getting higher and higher. Among them, velvet fabrics have been widely used in home textiles, clothing and other fields, and warp-knitted short velvet products are very popular because of their soft touch, fine suede surface, no sticking to the hand, and no lodging. Generally, the pile height of warp-knitted fleece fabrics is between 2.5mm and 6mm, and the pile height of short-pile products can be reduced to between 0.5mm and 2.5mm. The commonly used methods for forming warp-knitted plush are napping, double-needle bed fabric splitting, and sanding. The front comb of the napped product weaves a long extension line of no less than 4 needles. During the finishing, the front co...

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): D04B21/04D06C7/02D06C11/00D06B3/10D06B3/18D06M15/643D06M101/32
CPCD04B21/04D06B3/10D06B3/18D06C7/02D06C11/00D06M15/6436D06M2101/32D10B2331/04D10B2403/01
Inventor 熊友根黄凯
Owner HAIAN QI HONG TEXTILE TECH CO LTD
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