Function introduction of thermal sublimation ink

Heat transfer ink, also known as heat sublimation ink, is mainly used for heating transfer printing products. The heat transfer ink can be heated by the heat transfer machine to print patterns and characters clearly on other products, so it is one of the essential materials in the heat transfer industry. Compared with other dye inks, pigment inks and water-based inks, the heat transfer ink is fresh and thick in color and high in density. The heat transfer ink is mainly produced in the United States and South Korea, American and Korean heat transfer inks are bright and thick, and the patterns of American and Korean heat transfer inks printed on paper are light and clear. After being heated and transferred by a heat transfer machine, the images are clear and the color reversion is high, which is also the advantage of imported heat transfer inks. Most of the manufacturers of heat transfer inks in China are concentrated in southern cities, although the prices are much cheaper than those of American and Korean heat transfer inks, However, the domestic heat transfer printing ink has a dark color luster, and the color of printing on paper is high. After transfer printing, the color restoration is poor. Due to the high density of transfer ink, it is easy to block the printer nozzle, while imported heat transfer ink can avoid this phenomenon. The market of heat transfer ink in China is mixed. The price of domestic heat transfer ink is about forty cents to sixty cents a milliliter, and that of American and Korean heat transfer ink is about eighty cents to one yuan. However, due to the price and quality gap between imported and domestic heat transfer ink, the market of heat transfer ink is chaotic. The domestic units selling American and Korean heat transfer ink are mainly concentrated in Beijing.