Method for making surface pattern by employing water transfer printing

Abstract

The invention provides a surface pattern preparation method by adopting water-transferring printing, comprising the steps of step 1: providing the water-transferring printing paper which consists of release paper, hydrosolvent membrane arranged on the release paper and a pattern layer arranged on the hydrosolvent membrane; step 2: PP water is sprayed on the pattern layer to form a PP layer; step 3: goffered glue is glued on the circumferential edges of the PP layer; step 4: the hydrosolvent membrane is separated from the release paper and the hydrosolvent is arranged in the water trough; step 5: activator is added in the water tank and the hydrosolvent is dissolved and the pattern layer is floating in the water; step 6: an article is positioned and contacted with the pattern layer and the pattern is transferred and printed on the surface of the article. The patterns of the water-transferring printing paper made by the invention are clear and smooth and not easy to be diffused in water; furthermore, the patterns has better transfer-printing effect; the patterns on the surface of the article after the transfer-printing is clear and stable, and can fully meet the application requirement of people.

Description

technical field [0001] The invention relates to a method for making surface patterns, in particular to a method for making surface patterns by water transfer printing. Background technique [0002] With the continuous improvement of people's material living standards, new requirements are put forward for the aesthetics of products. People generally like to decorate their lives with high-grade wood and marble patterns and their favorite personalized patterns. This came into being the water transfer printing (curved surface coating) industry. Water transfer printing is favored by people for its wide range of applications, whether it is flat or concave-convex three-dimensional surface transfer, graphic simulation and other characteristics. [0003] The existing method of making a surface pattern by water transfer printing is as follows: a layer of water-soluble resin is coated on the substrate, a transparent adhesive film is formed after the water-soluble resin is dried, and ...

AI Technical Summary

Problems solved by technology

The disadvantage of the above-mentioned method of using water transfer printing to make surface patterns is that since the adhesive film of the water transfer printing paper is formed by volatilization of the water-soluble resin solution, the adhesive film formed after volatilization may not be smooth enough, which will affect the subsequent pattern making. come to trouble, for example, printed graphics distorted

In addition, when the water transfer paper is transferred, the pattern is easy to spread and the adhesion to the surface of the object is not strong. Compared with the original design pattern, the deformation is relatively large, which has a negative impact on the transfer effect.

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