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A kind of translucent magic heat transfer film and preparation method thereof

A heat transfer, translucent technology, applied in vacuum evaporation coating, coating, sputtering coating and other directions, can solve the problems of high cost, complex production process, unstable magic effect, etc., to improve the effect of anti-corrosion

Active Publication Date: 2019-02-01
SUZHOU WONDERFUL NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the production process of the traditional magic color heat transfer film is complicated, the cost is high, and the magic color effect is unstable.

Method used

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  • A kind of translucent magic heat transfer film and preparation method thereof

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Effect test

Embodiment 1

[0026] Embodiment 1 of a preparation method of a translucent illusion heat transfer film: a preparation method of a translucent illusion heat transfer film, the preparation steps are as follows

[0027] 1) Use biaxially stretched polyester film as the base film, hereinafter referred to as PET base film;

[0028] 2) Coating the surface of the biaxially stretched polyester film to form a release layer: first mix and stir 45% distilled water and 45% methanol, the stirring rate is 800r / min, and the stirring time is 10min. Add 10% modified cellulose and stir for 8 minutes to obtain the release layer feed solution. Introduce the release layer material liquid into the trough of the coating machine, and coat a layer of uniform coating on the surface of the polyester film with the anilox roller belt material, scraper, rubber roller, etc., and then react and dry in a high-temperature oven , to form a release layer; the existence of the release layer can separate other coatings from the...

Embodiment 2

[0032] Embodiment 2 of a preparation method of a translucent magic color heat transfer film: a preparation method of a translucent magic color heat transfer film, the preparation steps are as follows

[0033] 1) Use biaxially stretched polyester film as the base film, hereinafter referred to as PET base film;

[0034] 2) Coating the surface of the biaxially stretched polyester film to form a release layer: first mix and stir 50% distilled water and 45% methanol, the stirring rate is 900r / min, and the stirring time is 15min. Add 5% modified cellulose and stir for 5 minutes to obtain the release layer feed solution. Introduce the release layer material liquid into the trough of the coating machine, and coat a layer of uniform coating on the surface of the polyester film with the anilox roller belt material, scraper, rubber roller, etc., and then react and dry in a high-temperature oven , to form a release layer; the existence of the release layer can separate other coatings fro...

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Abstract

The invention discloses a semitransparent colorful heat transfer film and a preparation method thereof. The semitransparent colorful heat transfer film comprises a PET film, wherein the PET film is sequentially coated with a release layer, an aluminizing layer and a colorful layer; the aluminizing layer is 9 to 11 nm in thickness; the aluminizing layer with the thickness can ensure that the heat transfer film presents a relatively good colorful effect and has translucence and metallic luster; besides, through the aluminizing layer, a color layer can be protected, and the corrosion resistance and abrasion resistance of the heat transfer film are improved; and the semitransparent colorful heat transfer film is low in cost, easy and convenient in production technology, and good in semitransparent and colorful effects.

Description

technical field [0001] The invention relates to a thermal transfer film and a preparation method thereof. Background technique [0002] Thermal transfer film is widely used in the surface decoration industry of fabrics due to its environmental protection, high efficiency, bright colors, exquisite patterns and many other excellent properties. Among them, the magic color heat transfer film can show different colors with different viewing angles, which can improve the aesthetics and grade of the product, so it is favored by people. However, the production process of the traditional illusion heat transfer film is complex, the cost is high and the illusion effect is unstable. Contents of the invention [0003] The purpose of the present invention is to provide a translucent and colorful heat transfer film with low cost, simple and convenient production process, translucent and good magic color effect, and a preparation method thereof in order to solve the above-mentioned defic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B44C1/165C23C14/24C23C14/20B29C41/22B29C41/32
CPCB29C41/22B29C41/32B44C1/165C23C14/20C23C14/24
Inventor 何宜祥王程许花
Owner SUZHOU WONDERFUL NEW MATERIAL CO LTD
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