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Water transfer printing technology

A technology of water transfer printing and process, applied in printing, process for producing decorative surface effects, decorative art, etc., can solve the problems of spraying process polluting the environment, unclear patterns, etc., and achieve the effect of clear patterns and printing process environmental protection

Inactive Publication Date: 2012-04-11
深圳市伟超印刷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when printing patterns on irregular products, they are usually printed directly on the products by spraying process, but the patterns printed by spraying process are not clear, and the spraying process will pollute the environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] A water transfer printing process provided by an embodiment of the present invention includes the following steps:

[0018] (1) Take a piece of watermark paper, print the required graphics and text on the watermark paper, and make a water transfer sticker;

[0019] (2) Soak the water transfer sticker in water to dissolve the hydrosol of the water transfer sticker in water and separate the graphic layer from the water transfer sticker;

[0020] (3) Repost the graphic layer to the product;

[0021] (4) Use a scraper to evenly scrape the water under the graphic layer, and then dry the water with a clean absorbent cloth;

[0022] (5) Air-dry the product naturally to complete the reposting.

[0023] The water transfer printing process of the present invention belongs to an indirect printing technology. Its principle is to make water transfer stickers by printing pictures and texts on watermark paper, and then transfer the pictures and texts on the water transfer stickers t...

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PUM

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Abstract

The invention provides a water transfer printing technology, which belongs to the indirect printing technique. The principle of the water transfer printing technology is that: images and texts are printed on water millimeter paper firstly to obtain water transfer printing sticker, and the water transfer printing sticker is soaked in water, then water solution of the water transfer printing sticker is dissolved in water for separating the image-text layer from the water transfer printing sticker, so that the image-text layer is transferred and printed to the surface of the printed material. The printing technology provided by the invention is environment-friendly; the images are clear, gorgeous and durable; transfer printing process can be carried out on products made from any material; and the printing technology is in particular suitable for printing of irregular products and products with curved surfaces.

Description

technical field [0001] The invention belongs to the technical field of printing, in particular to a water transfer printing process. Background technique [0002] At present, when printing patterns on irregular products, they are usually printed directly on the products by spraying process, but the patterns printed by spraying process are not clear, and the spraying process will pollute the environment. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a water transfer printing process with clear printing patterns and environmental protection. [0004] The present invention is achieved in this way, a water transfer printing process, comprising the following steps: [0005] (1) Take a piece of watermark paper, print the required graphics and text on the watermark paper, and make a water transfer sticker; [0006] (2) Soak the water transfer sticker in water to dissolve the h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M5/382B44C1/175
Inventor 向良伟
Owner 深圳市伟超印刷有限公司
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