Rainbow blanket manufacturing process

A production process, rainbow technology, applied in the direction of copying/marking, heating/cooling fabric, printing, etc., can solve the problems of unclear and delicate layers and flower shapes, insufficient color fastness and vividness, and poor coloring effect. , to achieve the effect of clear graphics, bright colors, and easy deep washing

Active Publication Date: 2018-12-07
ZHEJIANG TRUELOVE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the traditional printing method in the prior art, which has insufficient color fastness and vividness, poor coloring effect, unclear layers and flower shapes, and more environmental pollution, requiring many times of printing. Washing and other post-processing wastes water resources and discharges a large amount of sewage. It provides a product with excellent color fastness and vividness, good coloring effect, clear layers and exquisite flower shapes, less environmental pollution, and saves a lot of water resources. A rainbow blanket production process that has no sewage discharge, saves resources and protects the environment

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] A kind of rainbow blanket manufacture craft, described manufacture craft comprises the following steps:

[0056] (a) Raw material and gray fabric structure: DTY300D / 144f ultra-fine denier large glossy flat fiber is selected as the raw material of the surface yarn, 150D / 36f fully drawn yarn is used as the base yarn, and a TJ5-190E18 double-needle bed warp knitting machine is selected to carry out Segment warping, warp knitting, and sectioning to obtain white gray cloth;

[0057] Among them: the number of warping heads in the warping process is 8, and the warping number of each warping head is 403 wool yarns, 405 base fabrics, and 403 wool yarns, the warping speed is 600m / min, and the warping tension is 14cN / 16.7 tex;

[0058] The raw materials and threading methods in the warp knitting process are as follows:

[0059] Chain: 4440 / 0004 / 4440 / 0004

[0060] Inserted weft: 1001 / 1001 / 1001 / 1001

[0061] Wool yarn: 0101 / 1212 / 2323 / 1212

[0062] The let-off amount of the cour...

Embodiment 2

[0075] A kind of rainbow blanket manufacture craft, described manufacture craft comprises the following steps:

[0076] (a) Raw material and gray fabric structure: DTY300D / 144f ultra-fine denier large glossy flat fiber is selected as the raw material of the surface yarn, 150D / 36f fully drawn yarn is used as the base yarn, and a TJ5-190E18 double-needle bed warp knitting machine is selected to carry out Segment warping, warp knitting, and sectioning to obtain white gray cloth;

[0077] Among them: the number of warping heads in the warping process is 8, and the warping number of each warping head is 403 wool yarns, 405 base fabrics, and 403 wool yarns, the warping speed is 600m / min, and the warping tension is 22cN / 16.7 tex;

[0078] The raw materials and threading methods in the warp knitting process are as follows:

[0079] Chain: 4440 / 0004 / 4440 / 0004

[0080] Inserted weft: 1001 / 1001 / 1001 / 1001

[0081] Wool yarn: 0101 / 1212 / 2323 / 1212

[0082]The let-off amount of the cours...

Embodiment 3

[0095] A kind of rainbow blanket manufacture craft, described manufacture craft comprises the following steps:

[0096] (a) Raw material and gray fabric structure: DTY300D / 144f ultra-fine denier large glossy flat fiber is selected as the raw material of the surface yarn, 150D / 36f fully drawn yarn is used as the base yarn, and a TJ5-190E18 double-needle bed warp knitting machine is selected to carry out Segment warping, warp knitting, and sectioning to obtain white gray cloth;

[0097] Among them: the number of warping heads in the warping process is 8, and the warping number of each warping head is 403 wool yarns, 405 base fabrics, and 403 wool yarns, the warping speed is 600m / min, and the warping tension is 18cN / 16.7 tex;

[0098] The raw materials and threading methods in the warp knitting process are as follows:

[0099] Chain: 4440 / 0004 / 4440 / 0004

[0100] Inserted weft: 1001 / 1001 / 1001 / 1001

[0101] Wool yarn: 0101 / 1212 / 2323 / 1212

[0102] The let-off amount of the cour...

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

The invention relates to a blanket preparation process, in particular to a rainbow blanket manufacturing process which comprises the following steps: (a) greige cloth organization; (b) white greige cloth preprocessing and postprocessing; (c) printing; (d) printed greige cloth finishing; and (e) rainbow transfer printing. The rainbow blanket manufacturing process provided by the invention has the following beneficial effects: (1) the operation difficulty of the production process of a rainbow blanket is not high, the complex technical support is not needed, the chemical washing with water is not needed, and the environment-friendly property is good; (2) the rainbow blanket has certain market competition conditions, has a plurality of colors, has a plurality of color systems, and is bright in color, distinct in gradation and delicate in pattern; and (3) the finally produced rainbow blanket is clear in pattern and gorgeous in color.

Description

technical field [0001] The invention relates to a preparation process of a blanket, in particular to a preparation process of a rainbow blanket. Background technique [0002] my country's blankets are mainly warp-knitted Raschel blankets, which are woven by warp-knitting machines, and the production efficiency is high. Because the filaments are fed, the spinning process is omitted, the production cost is reduced, and the problem of easy shedding is also solved. Gross question. Raschel blanket products mainly include single-layer double-sided and double-layer double-sided; patterns include printing, carving, cutting, embossing, brushing, burnt-out, etc.; production processes include full-wear blankets, half-wear blankets, and empty-wear blankets Wait. Blanket companies have successively developed functional blankets, such as flame-retardant, antibacterial, and far-infrared blankets, which have improved the wearing performance of the blankets; they have also continued to inno...

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 Applications(China)
IPC IPC(8): B41M5/382B41M5/025D04B21/04D06C7/02
CPCB41M5/025B41M5/382D04B21/04D06C7/02
Inventor 刘立伟彭宪忠侯飞
Owner ZHEJIANG TRUELOVE GROUP
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