The Emerging Technology Of UV Printing In The Packaging And Printing Industry

2023-04-02T23:49:18Z

B5eonpk006: Ak: Uusi sivu: Direct-To-Object printing (or DTO printing) is a distinct form of digital print that uses ultraviolet (UV), light to cure and dry ink almost as quickly as it is applied on a substrate. The UV printing process is unique. You can use flat or cylindrical substrates. This can consist of almost all metals, acrylic, plastic, glass, canvas, and even wood. As the UV ink is distributed onto the substrate, specialized ultraviolet lights within the printer are immediately applied to the...

Direct-To-Object printing (or DTO printing) is a distinct form of digital print that uses ultraviolet (UV), light to cure and dry ink almost as quickly as it is applied on a substrate. The UV printing process is unique. You can use flat or cylindrical substrates. This can consist of almost all metals, acrylic, plastic, glass, canvas, and even wood. As the UV ink is distributed onto the substrate, specialized ultraviolet lights within the printer are immediately applied to the material over the top of the ink, drying it and adhering it to the substrate.

The UV printing process was initially developed for gel nail polishes. A UV light is used after the gel polish has been applied to cure it onto the nails. It results in a fast-drying, flawless manicure. Eventually, however, the benefits of ultraviolet light applications expanded and began being used in commercial and industrial markets. This forms the foundation of UV printing services and the associated printing industry. This technology is used to produce flyers, leaflets and screen printing. UV printing is very similar to traditional printing. However, the inks used and the drying and curing processes differ. This is due to the unique [https://www.ted.com/profiles/42650068 Source] nature of the printing technology.

Traditional printing uses solvent inks that are applied to a substrate and heated to cure it. Solvent-based solvent inks can evaporate, spread onto the substrate and then release volatile organic compound (VOCs). Unpleasing odor is produced by the heat used to cure solvent ink to substrate. The solvent inks can also be absorbed into the substrate which can cause faded colors. Spray powders also make it difficult to dry the ink and prevent it from offsetting. This can cause the entire process to take several days. Traditional printing is generally limited to paper and similar materials due to the nature of the printing press. It can't be used on metal, plastic, glass or acrylic.

Specialized UV inks can be used for UV printing. To cure ink onto the substrate, high-intensity LED UV lights are used instead of heat. As the ink is applied to the substrate, the ultraviolet light follows closely. The ink will dry immediately regardless of the substrate. Since the ink dries almost immediately, it does not evaporate, and as such, it cannot spread out onto the material it is printed on.

This UV printing process and associated ink transfer are eco-friendly and quick drying. It can be used with many materials including paper, foil, acrylic and foam. The air is free from VOCs, ozone and toxic fumes. This feature is a great option for companies who value sustainability in their printing processes.

Imagine the possibilities when you consider digitally printing directly to the item instead of printing on a sticker and then needing to place the sticker on the object. With DTO Direct-To-Object, printing in full color is applied directly to the item.

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The Emerging Technology Of UV Printing In The Packaging And Printing Industry