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Transfer printing film used for water transfer printing technology and preparation method and application thereof

A technology of transfer printing film and water transfer printing, which is applied in the direction of copying/marking method, ink transfer from original manuscript, printing, etc. It can solve the problems of high printing cost and complicated process, and achieve simple patterns, simple and easy methods, and good The effect of water resistance

Active Publication Date: 2020-08-28
深圳市麦棋科技有限公司
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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 provide a transfer film for water transfer printing technology and its preparation method, aiming to solve the problems of high cost and complicated process in the existing water transfer printing

Method used

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  • Transfer printing film used for water transfer printing technology and preparation method and application thereof
  • Transfer printing film used for water transfer printing technology and preparation method and application thereof
  • Transfer printing film used for water transfer printing technology and preparation method and application thereof

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preparation example Construction

[0044] Correspondingly, the second aspect of the embodiment of the present invention provides a method for preparing a transfer film for water transfer printing technology, including the following steps:

[0045] S01. Weigh each component according to the raw material formula of the above-mentioned transfer printing film, and provide a water transfer printing base paper, wherein the water transfer printing base paper is a small film base paper with an ink layer on at least one surface;

[0046] S02. After mixing the raw materials of the transfer film, a coating glue is obtained;

[0047] S03. Deposit the coating glue on the surface of the ink layer on the water transfer base paper, and form a transfer film after drying.

[0048] The preparation method of the transfer printing film provided by the embodiment of the present invention only needs to be formulated into glue according to the raw material formula, and then deposited on the water transfer printing base paper. The meth...

Embodiment 1

[0083] Such as figure 1 As shown, a water transfer printing product is prepared by the following method:

[0084] E11. Provide laser printing paper, the laser printing paper includes water transfer base paper and a transfer film arranged on at least one surface of the water transfer base paper, wherein the water transfer base paper is provided on at least one surface There is a small film base paper with an ink layer; the transfer film is arranged on the surface of the ink layer of the water transfer base paper, and the transfer film is the above-mentioned transfer film; it includes the following raw material components in parts by weight : 45 parts of polyester; 55 parts of diluent; 0.06 part of defoamer; 0.15 part of surfactant; 0.01 part of leveling agent; the polyester is selected from saturated polyester resin 601; the mixed diluent is propylene glycol methyl ether The defoamer is a polyether-modified alkylpolysiloxane interpolymer solution of BYK-A525; the surfactant is...

Embodiment 2

[0090] A water transfer printing product prepared by the following method:

[0091] E21. Provide laser printing paper, the laser printing paper includes water transfer base paper and a transfer film arranged on at least one surface of the water transfer base paper, wherein the water transfer base paper is provided on at least one surface There is a small film base paper with an ink layer; the transfer film is arranged on the surface of the ink layer of the water transfer base paper, and the transfer film is the above-mentioned transfer film; it includes the following raw material components in parts by weight 50 parts of polyester; 50 parts of diluent; 0.05 part of defoamer; 0.15 part of surfactant; 0.01 part of leveling agent; the polyester is selected from saturated polyester resin 601; the mixed diluent is propylene glycol methyl ether The defoamer is a polyether-modified alkylpolysiloxane interpolymer solution of BYK-A525; the surfactant is selected from the nonylphenol po...

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Abstract

The invention provides a transfer printing film used for a water transfer printing technology. The transfer printing film comprises the following raw material components of, in parts by weight, 30 to80 parts of film-forming resin; 30 to 60 parts of diluent; 0.01 to 0.1 part of an antifoaming agent; 0.01 to 0.2 part of a surfactant and 0.01 to 0.15 part of leveling agent; the film-forming resin isselected from polyester resin, the polyester resin is selected from the polyester resin, wherein the tensile breaking length is 10 to 200%, the surface is not sticky at the temperature of 120 DEG C and the surface is not whitened at the water temperature of 25 DEG C for 60 minutes; and the diluent is not an alcohol diluent or a hydrocarbon diluent.

Description

technical field [0001] The invention belongs to the technical field of water transfer printing, and in particular relates to a transfer printing film used in water transfer printing technology, a preparation method thereof, laser printing paper, and a water transfer printing method. Background technique [0002] Water transfer printing is a kind of printing that uses water as a solvent medium to transfer images and texts to transfer paper / film with color patterns. With the improvement of people's requirements for product packaging and decoration, the use of water transfer printing is becoming more and more extensive. The principle of indirect water transfer printing and the perfect printing effect have solved the problems of surface decoration of many products, and are mainly used for graphic transfer printing on the surface of various products with complex shapes. Traditional water transfer printing, the main process of tearing film water transfer printing color graphics i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M5/025B41M5/04B41M5/06C08L67/00C08J5/18
CPCB41M5/0256B41M5/04B41M5/06C08J5/18C08J2367/00
Inventor 张艳霞
Owner 深圳市麦棋科技有限公司
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