Novel printing process

A printing process and a new type of technology, applied in dyeing, textile and papermaking, etc., can solve the problems of weak layering, less flower shape change, and less beautiful flower shape, so as to achieve beautiful and full flower shape, strong color layering, and eliminate whiteness in the middle. effect of the phenomenon

Inactive Publication Date: 2010-06-23
张春雷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the disadvantages of unattractive flower shape or less flower shape change and weak layering in the existing printing technology, and provide a new type of printing that does not appear white in the middle, can achieve beautiful appearance and strong color layering craft

Method used

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Embodiment Construction

[0006] The present invention will be described in detail below in conjunction with specific embodiments.

[0007] The invention comprises the following steps: 1. Pretreatment of the gray cloth, removing impurities and dust on the gray cloth, and tightening the gray cloth; 2. Pad dyeing, immersing the pretreated gray cloth in a padding liquid tank for pad dyeing, using cationic dyes as dyes, and then passing 2. Roller; 3. Jet printing, the semi-finished product after pad dyeing is sprayed and printed according to the design pattern through the jet printing device; 4, Drying, the semi-finished product after spraying is input into the steam box for drying; 5, Subsequent finishing, the Finished product finishing.

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Abstract

The invention relates to a novel printing process, which belongs to the technical field of the textile printing and dyeing processing. The traditional printing process has the defect that the unfinished area at the middle part is not beautiful, the pattern variation is less, and the layering impression is not strong. On the basis of adopting continuous pad dyeing, the designed flower-shaped pattern is re-printed on a gray cloth, so the middle unfinished area phenomenon can be eliminated, the flower-shaped pattern is beautiful, and the layering impression of the color is increased.

Description

technical field [0001] The invention belongs to the technical field of fabric printing and dyeing, and in particular relates to a novel printing and dyeing process. Background technique [0002] At present, there are mainly two methods for fabric printing: the first is a single spray printing method, that is, the printing shape is directly sprayed on the gray cloth, and there is a defect that a blank will be left in the middle, which makes the flower shape unattractive; the second is It is a single continuous dyeing printing method, that is, a single color is directly printed on the entire gray cloth with a pre-prepared dye in the padding tank, which has the defects of less flower shape change and weak layering. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages of unattractive flower shape or less flower shape change and weak layering in the existing printing technology, and provide a new type of printing that does not...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): D06P1/00D06P5/30
Inventor张春雷
Owner张春雷