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Pattern transfer printing method

A pattern transfer and printer technology, which can be used in copying/marking methods, printing, etc., can solve the problems of high cost and complicated process, and achieve the effect of low cost and wide application.

Active Publication Date: 2014-01-15
PRINT RITE UNICORN IMAGE PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems of high cost and complicated process of the above existing transfer printing technology, the purpose of the present invention is to provide a simple pattern transfer method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] When utilizing the present invention to carry out the transfer printing of pattern, take following working steps successively:

[0007] First, the water-based coating is sprayed onto a smooth surface of a rigid support such as a slab, and the water-based coating is allowed to dry. The adhesion between the water-based coating and the smooth surface is not lower than grade 3. The rigid support may be a flat sheet suitable for the printer to run on. The water-based coating is composed of nano-scale silica, polyvinyl alcohol, organic pigments, styrene-acrylic emulsion, color fixing agent, fluorescent whitening agent and water.

[0008] Second, print the pre-designed pattern on the computer onto the outer surface of the water-based coating with a flat printer.

[0009] Again, cover the outer surface of the water-based coating with a transparent and soft sheet-like medium such as a glass film. The surface where the medium and the water-based coating are in contact with eac...

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PUM

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Abstract

The invention relates to a pattern transfer printing method which comprises the following sequential steps of 1, spraying an aqueous coating on a smooth plane and then air-drying, wherein the adhesive force between the aqueous coating and the smooth plane is not lower than 3 level; 2, printing a pre-designed pattern on the outer surface of the aqueous coating through a plane printer; 3, spreading a sheet medium on the outer surface of the aqueous coating, wherein the viscosity between the contact surfaces of the sheet medium and the aqueous coating is not lower than the value of the adhesive force in the step 1; 4, after removing air bubbles between the sheet medium and the aqueous coating and tearing off the attached aqueous coating and the sheet medium together, and thus the aqueous coating and the sheet medium with the pattern can be used on other finished products. The method can be used for pattern transfer printing and has the characteristics of simplicity and convenience in operation, low cost and wide application.

Description

technical field [0001] The invention relates to a pattern transfer printing method. Background technique [0002] Transfer printing refers to a printing method in which a pattern on an intermediate carrier such as a film is transferred to a carrier such as a drinking cup with corresponding pressure. Transfer printing can be divided into water transfer printing, thermal transfer printing, air transfer printing, screen transfer printing, low temperature transfer printing and so on. At present, the industry mainly uses thermal transfer technology and water transfer printing technology. Thermal transfer printing is a technology that prints the pattern on the heat-resistant adhesive paper, and then prints the pattern of the ink layer on the adhesive paper onto the finished material through heating and pressure. Water transfer printing is a technology that uses water pressure and an activator to dissolve the release layer on the carrier film and transfer it to the finished mater...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M5/382
Inventor 钟慧君余嘉李世强
Owner PRINT RITE UNICORN IMAGE PROD CO LTD
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