What is the post-printing process
At present, the counterfeiting of goods is not uncommon, which is very high for the anti-counterfeiting requirements of product packaging and printing, there are many printing anti-counterfeiting technologies on the market, from the printing materials, ink printing process can be printed anti-counterfeiting production, post-printing process is one of them. So what is the post-printing process, and where is the role and points of the post-printing process? Biyin Bazaar will talk about the post-printing process today. The post-printing process is to first carry out the packaging operation of the goods, and then carry out the printing, which adds special requirements to the printing position. For example, the outermost layer of packaging is covered with film and printed on the film. When consumers use the product, while destroying the packaging, it also destroys the integrity of the old packaging, so that the packaging can no longer be used. So as to achieve the role of anti-counterfeiting. Liquor packaging and then printing technology is more destructive than a class of materials is heat shrinkable film or other shrink film, most of these shrink films are used after the packaging process, if these film packaging goods are printed later, there is no doubt that when enjoying these goods, the packaging will be completely destroyed, so it has a better anti-counterfeiting effect. The pattern or text is printed on the shrink film after packaging, and the shrink film must be destroyed first when the box is opened, and the integrity of the pattern or text is also destroyed, and the old packaging can not be reused. Inkjet printing machines are generally used for post-printing equipment, because this is a non-contact printing and does not have high requirements for the surface of the packaging. At present, the four-color inkjet printing machine has been able to complete the ordinary printing work, from the printing speed to the printing color quality can achieve satisfactory results. The price of laser lithography machine is higher than that of inkjet printing machine, because it does not use ink, so the impression is clear, durable, not easy to erase, and has a good marking effect on various packaging materials. The hot stamping machine is more suitable for post-printing tasks with a small area such as labels or seals. From the printing equipment, printing materials, packaging design, printing process and other aspects of comprehensive consideration of anti-counterfeiting, in order to achieve good results. Through the above description of the post-printing process, do you have a new understanding of the post-printing process? The advantages of the post-printing process are obvious, and it has a significant effect on the anti-counterfeiting of goods.