What are the solvent inks?

The term of the solvent concerns the inks of the printer made using various types of solvents, also known as volatile organic compounds, which are often based on oil -based oil. These inks are used primarily for different types of commercial printers with ink, while office and personal printers with ink and ride commonly use aqueous ink that has water water. Unlike water ink, the solvent ink can be used for printing directly on plastic, vinyl and other non -absorption materials. The solvent ink is most often used to print objects such as brands and banners used outdoors and must be highly resistant to damage and fading caused by weather, scratches and ultraviolet radiation. There are two main types of solvent inks: hard solvents inks that quickly dry and are very durable, and inks of ecological solvents that dry more slowly and are somewhat less resistant, but also give less dangerous fumes during drying.The resin, thanks to which the color holds on the surface, is the ink applied it; and a load -bearing fluid that keeps the pigment and resin in liquid until the ink is applied by an inkjet printer. Various solvent inks use different types of solvents as supporting fluids. The choice of solvent determines whether the ink is an ink ecologically solvent or hard ink. Once the ink is applied by the printer, the carrier fluid evaporates in the drying process.

6 For this reason, the ink of the ecological solvent generally does not require special press ventilation. However, ink printers with ink with ink usually require heating to dry the ink correctly, which is not necessary for the inks of the hard solvery. This means that the ink of the hard solvents can be used on many types of surfaces that are sensitive to heat. The ink of the hard solvent is generally considered to be the most resistantThe use, although the durability of the inks of the ecological solvent is also relatively high.

Water -based inks can be used for outdoor purposes, but are much less durable than solvent inks and require special coatings to hold on materials such as vinyl and plastics. Inkjet to the solvent with these types of materials much better than ink on the basis of water, because the ink of the solvent is a non -polar substance, as well as the plastic or vinyl on which it is printed. This shared chemical property is what causes an ink to be able to penetrate and follow these non -aborbent surfaces.