If you do not add C9 petroleum resin, can the ink not be realistic and fast drying free performance?
The drying speed of the ink is very fast, it helps the color of the substrate, and prevents the color from being disturbed by other objects. It is said that it has this function because C9 petroleum resin is added. If it is not added, the ink cannot be used. Is it a fast drying function?
C9 petroleum resin is used in the ink industry. Its main function is to be able to soften the petroleum resin with high softening point. After the ink is added, the petroleum resin can quickly achieve the effect of color development, quick drying, brightening and improving printing performance. In this way, it can increase the brightness of the ink, make the ink dry quickly, and have a very good adhesion.