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

Method for making two-color single jacquard warp-knitted fabric and the warp-knitted fabric

A production method and technology of woven fabrics, which are applied in the weaving method of fabrics and the field of fabrics, can solve problems such as the difficulty of clearly reflecting two-color effects, and achieve a strong visual three-dimensional effect

Active Publication Date: 2019-08-13
SINCETECH FUJIAN TECH CO LTD +1
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing single jacquard warp-knitted fabrics usually can only show monochromatic effects. Even if weaving with odd-even yarn threading, parallel yarns, and segment-dyed yarns, the horizontal lines of the warp-knitted fabrics are all mixed-color effects, which are difficult to clearly see. Reflect the two-color effect

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
  • Method for making two-color single jacquard warp-knitted fabric and the warp-knitted fabric
  • Method for making two-color single jacquard warp-knitted fabric and the warp-knitted fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The invention will be further described below in conjunction with specific embodiments:

[0023] The preparation method of the two-color single jacquard warp knitted fabric provided by the present embodiment comprises the following steps:

[0024] S1, preparing for weaving, designing the pattern of the fabric and the distribution area of ​​the two colors in the pattern on the computer. The specific pattern can be determined according to actual needs, which is not the focus of this embodiment, and will not be described in detail here.

[0025] S2, bar configuration, select a double-needle bed warp knitting machine with more than six bars, wherein the six bars are B1, B2, B3, B4, B5, and B6 according to their arrangement positions. Among the combs, B2 and B3 together form a separate jacquard comb, and both adopt half-gauge configuration.

[0026] Afterwards, each bar is threaded. Among them, B1, B4, B5, and B6 are all threaded in a full-threaded manner, and B2 and B3 ar...

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 provides a method for manufacturing a two-tone single-jacquard warp knitted fabric. The method includes steps of knitting preparation, guide bar configuration, gating knitting and the like. The invention further provides the two-tone single-jacquard warp knitted fabric manufactured by the aid of the method. The method and the two-tone single-jacquard warp knitted fabric have the advantages that needle forward shifting actions are executed to form double warps when coils are formed by separated jacquard combs in distribution regions of a color, yarns are overlapped at the locations of the double yarns after dyeing treatment is carried out, accordingly, the locations can have striking colors, and obvious two-tone effects can be realized; a large quantity of basic yarn laying weave can be formed by means of needle forward shifting and can be arrayed and combined to form diversified different patterns, and the patterns can be varied greatly; the sum of the thicknesses of yarns for B2 entry and the thicknesses of yarns for B3 entry is larger than or smaller than the sum of the thicknesses of yarns for B1 entry and the thicknesses of yarns for B4 entry under constraints, accordingly, obvious boundaries are formed between two colors, and the two-tone single-jacquard warp knitted fabric is relatively high in stereoscopic impression.

Description

technical field [0001] The invention relates to a fabric weaving method and the fabric, in particular to a method for making a two-color single jacquard warp knitted fabric and the warp knitted fabric. Background technique [0002] Existing single jacquard warp-knitted fabrics usually can only show monochromatic effects. Even if weaving is carried out by means of odd-even yarn threading, doubling, and segment-dyed yarns, the horizontal lines of the warp-knitted fabrics are all mixed-color effects, which are difficult to clearly see. Reflects the two-color effect. [0003] The Chinese invention patent application with the publication number CN104452075A discloses a method for making warp-knitted two-color forming shoe uppers. The fabric is woven on a double-needle bed Jacquard warp knitting machine. The order of arrangement is the bar GB1 that only knits the front needle bed yarn, the separate jacquard combs JB2 and JB3 that can knit the front needle bed and the rear needle ...

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): D04B21/06D04B21/16
CPCD04B21/06D04B21/16D10B2331/02D10B2331/04
Inventor 许金升叶美月刘恋陈儒泽
Owner SINCETECH FUJIAN 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