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Structural Design Method of Double Warp and Double Weft Gradient Color Jacquard Fabric

A technology for jacquard fabrics and color-developing weave, which is applied in the directions of fabrics, textiles, textiles and papermaking, can solve problems such as limitations, and achieve the effect of meeting technical requirements

Active Publication Date: 2018-03-02
ZHEJIANG SCI-TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above method is limited to the one-way color development configuration of the warp or weft yarn color, and can only express a color mixing effect of one-way gradient color development

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
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  • Structural Design Method of Double Warp and Double Weft Gradient Color Jacquard Fabric
  • Structural Design Method of Double Warp and Double Weft Gradient Color Jacquard Fabric
  • Structural Design Method of Double Warp and Double Weft Gradient Color Jacquard Fabric

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Embodiment Construction

[0046]Taking the organization design of 8 pieces of 3-flying warp satin as the basic organization as an example, the implementation method of the invention is described in detail.

[0047] 1. figure 1 , determine the warp and weft directions of the fabric and arrange two groups of silk threads respectively, wherein the combination of warp direction is two colors of warp A and warp B, and the combination of warp A and warp B is arranged in a 1:1 arrangement ratio, and the combination of warp direction is two colors of weft A and weft B , the first weft and the second weft are arranged in a 1:1 arrangement ratio, and the two sets of warp and weft threads all participate in the gradual color development in the fabric structure; in the double warp and double weft fabric structure, there are four combinations of color rendering warp and weft and backing warp and weft (Such as figure 1 Middle A, B, C, D), when the surface warp of color development is A warp, and the surface weft of...

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
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Abstract

This invention provides a structural design method capable of realizing the gradual color rendering effect on the surface of the fabric. Both the double warp and double weft in the fabric participate in the gradual color rendering of the fabric surface, and the effect is novel. The main technical steps include: (1) double warp and double weft gradient The construction of the color-developed weave structure model, (2) the design of double-warp and double-weft gradient color-developed weave, lining weave and tie weave, (3) the combination design of double-warp and double-weft gradient weave and the combined structure design of fabrics, (4) the design of double-warp and double-weft gradient weave Calculation method of the maximum effective color rendering number of double-weft color-changing jacquard fabric, (5) verification of effective color-rendering structure of double-warp and double-weft color-changing jacquard fabric, (6) combination structure design of double-warp and double-weft color-changing fabric The production and application method, the technical scheme provided by the invention meets the technical requirements for the interweaving balance of jacquard fabric points, and can be used for mass production.

Description

technical field [0001] The invention relates to a structure design method of a jacquard fabric, which adopts a double warp and double weft structure to realize the effect of multi-color mixing and gradient color rendering, and the designed combined structure meets the technical requirements for interweaving balance of weaving points, and can be mass-produced. Background technique [0002] At present, the gradual color rendering of jacquard fabrics is mainly based on the structure of single warp and multi-weft or multi-warp and single weft. The color gradient effect on the surface of the fabric is realized through the transitional change of warp and weft floating length. The color rendering structure includes warp color rendering structure and weft color rendering structure. The basic principles of these two color rendering structures are the same, both are based on the principle of spatial color mixing and use the interweaving changes of warp and weft yarns to achieve color g...

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
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D03D13/00D03D15/00D03D15/54
CPCD03D13/00D03D15/00
Inventor 周赳刘志娟段丽娜
Owner ZHEJIANG SCI-TECH UNIV
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