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Production process for printing whole-cotton transfer printing paper using copper-plate press

A gravure printing machine and transfer printing technology, which is applied in the field of textile printing and dyeing, can solve the problems of inability to produce catalytic transfer printing paper, etc., and achieve the effects of high authenticity rate, simple method, and convenient operation

Active Publication Date: 2006-07-26
NEWTECH TEXTILE TECH DEV SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the traditional concave-convex printing machine cannot produce catalytic transfer printing paper with an isolation layer, the patent of this invention provides a production process for printing all-cotton transfer printing paper with a gravure printing machine, which can produce this kind of all-cotton transfer printing paper printed paper, and easy to use

Method used

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  • Production process for printing whole-cotton transfer printing paper using copper-plate press
  • Production process for printing whole-cotton transfer printing paper using copper-plate press
  • Production process for printing whole-cotton transfer printing paper using copper-plate press

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A gravure printing machine for printing cotton transfer printing paper

[0028] The production process of cotton transfer printing paper is as follows: figure 1 As shown, it is composed of many parts, which need to be processed by rollers, engraved and driven according to the signal of the image processing system, image verification, base paper anilox plate bottom coating process waterproof enhancement, hot air drying, anilox plate sizing catalytic isolation layer, Double-layer hot air drying, printing paste cover color printing, cotton pad printing paper. Among them, the base coating process of the base paper anilox plate is waterproof and enhanced, the anilox plate sizing catalytic isolation layer, double-layer hot air drying and printing paste cover color printing are all processes that are not available in the traditional gravure printing machine production heat transfer printing paper process. Therefore, it is necessary to add anilox plate bottom coating equipment...

Embodiment 2

[0033] Cotton transfer paper for printing rough fabrics such as khaki and denim.

[0034] Production process and equipment see figure 1 As shown in Example 1: roller processing, engraving drive according to the image processing system signal, image verification, base paper anilox plate bottom coating process waterproof enhancement, hot air drying, anilox plate sizing catalytic isolation layer, double-layer hot air drying Dry, printing paste cover color printing, cotton cloth pad printing.

[0035] Production process parameters:

[0036]Anilox base coating process, steel roller anilox plate line number 50 lines / in, thin stainless steel elastic scraper 0.7mm; slurry is composed of polyvinyl acetate resin, butadiene and styrene copolymer solution, of which polyacetic acid Vinyl alcohol accounts for 40% (weight ratio), butadiene and styrene copolymer accounts for 35% (weight ratio), and the rest is water and auxiliary agents. Its ph value is 7, and the amount of sizing on the b...

Embodiment 3

[0042] Cotton transfer printing paper for printing smooth cotton plain weave fabrics.

[0043] Production process and equipment see figure 1 As shown in Example 1: roller processing, engraving drive according to the image processing system signal, image verification, base paper anilox plate bottom coating process waterproof enhancement, hot air drying, anilox plate sizing catalytic isolation layer, double-layer hot air drying Dry, printing paste cover color printing, cotton cloth pad printing. ,

[0044] Production process parameters:

[0045] Anilox base coating process, steel roller anilox plate line number is 100 lines / in; thin stainless steel elastic scraper is 0.6mm; slurry is composed of polyvinyl acetate resin, butadiene and styrene copolymer solution, of which Polyvinyl acetate accounts for 30% (by weight), butadiene and styrene copolymer accounts for 30%, and the rest is water and auxiliary agents. The pH value of the solution is 7.5, and the sizing amount of the ...

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Abstract

The invention relates the manufacturing technique of all-cotton transfer printing paper. The technology comprises the following steps: treating roller, engraving activation according to image processing system signal, checking image, raw-paper halftone etching basecoat technology, drying with hot wind, starching the halftone etching to catalyze isolated layer, drying with double-layer hot wind, screen printing color register color printing, and all-cotton bat printing. The raw-paper halftone etching basecoat technology, starching the halftone etching to catalyze isolated layer, drying with double-layer hot wind, and screen printing color register color printing are new additional procedure. The all-cotton transfer printing paper made with the method has better bat printing effect. The method has the advantages of easy operation, high standard-piece rate, low cost, environmental protection and saving energy.

Description

technical field [0001] The invention relates to the textile printing and dyeing industry, in particular to a production process for printing cotton transfer printing paper by a gravure printing machine Background technique [0002] The earliest implementation of transfer printing on textiles was launched worldwide in 1968 by Sublistatic, which produced 2 million square meters that year. Because the product and production process meet the requirements of energy saving and environmental protection, and the operation is simple, it soon set off a revolution in the printing industry in the market. But this transfer printing is limited to synthetic fiber fabrics such as polyester fiber, and is applied to natural fiber fabrics such as cotton, wool and silk, still has many shortcomings and problems. Although transfer printing has been greatly improved in recent years, when it is used on cotton fabrics, either the printing effect is not ideal, or the hand feeling of the printed cott...

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): B44C1/165D06P5/24
CPCD06P5/003D21H19/82D21H23/56
Inventor 钟博文徐宝庆
Owner NEWTECH TEXTILE TECH DEV SHANGHAI
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