The unique printing effect of the outer packaging-partial matte
Release time:
2020-12-18
Plastic film material has the advantages of light weight, transparency, moisture resistance, oxidation resistance, acid resistance, alkali resistance, good air tightness, easy to print exquisite graphics, etc., and is widely used in the packaging of convenience foods, daily necessities, and supermarket commodities. After printing compound or bag making processing, it is made into a bag shape and the contents are sealed. The dazzling array of goods on the shelf has its own unique outer packaging, and many food companies like to achieve a partial matte effect on the outer packaging, thereby enhancing the product quality. So how is this effect printed and what points should be paid attention?
Plastic film material has the advantages of light weight, transparency, moisture resistance, oxidation resistance, acid resistance, alkali resistance, good air tightness, easy to print exquisite graphics, etc., and is widely used in the packaging of convenience foods, daily necessities, and supermarket commodities. After printing compound or bag making processing, it is made into a bag shape and the contents are sealed. The dazzling array of goods on the shelf has its own unique outer packaging, and many food companies like to achieve a partial matte effect on the outer packaging, thereby enhancing the product quality. So how is this effect printed and what points should be paid attention?
First of all, when printing plate making design, the pattern design of dumb oil copperplate is reversed, because it is printed on the film substrate, so its layout design is reversed, that is, Tongli printing plate is reversed. Under normal circumstances, table dumb oil is the practice of field printing, therefore, the depth of its copper plate engraving will have certain requirements.
Secondly, the dumb oil itself needs to achieve a matte effect. First of all, the degree of matte will have different requirements according to different needs. On the other hand, because it is printed on the film substrate, the anti-printing dummy oil is directly exposed on the packaging surface, and will be directly in contact with the outside world during the packaging, transportation and sales process. Therefore, its scratch resistance must exceed the general printing ink, and control whether it meets the requirements of high health risk performance of food or non-food.
Generally, dumb oil will not be used alone on the outer packaging, but will be printed on the inner layer and used on the surface at the same time to highlight the unique effect of anti-printing dumb oil. Local matte can greatly enhance the product grade, is more and more widely used in flexible packaging. Packaging manufacturers should master the technology of intaglio printing, control each key point of production, carry out quality control from the source of production, and provide customers with high-quality packaging products.
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