Ink ink adhesion material when transferring ink from the ink fountain roller, plate, (blanket) substrate surface anodized wholesalers ink ink ink film first division TPE wholesalers, and then transfer the ink film in this dynamic process manifested in the ability to prevent the ink film rupture, called ink adhesion. Measure of ink adhesion physical quantity, called the Tack value of the ink. Tack of the ink can be used to measure the instrument ink adhesion. The printing process, if the adhesion and performance conditions do not match the printed substrates ink, paper powder out occurs, hair loss, poor ink trapping, printing and other printing fault dirt. Ink adhesion, can withdraw or ZY ink viscosity adjusting additives. Pigment ink material on oxidatively drying resistance of the ink in the case where the polymerization reaction is a pigment and fillers and other solid dispersed phase carried out. Different pigments to oxidative polymerization of different reactive ink. Some pigments are inert to the ink, no significant effect on the drying properties of the ink. Some pigments drier effect, their mechanism of desiccant driers are similar, but drier capability is much weaker. Most organic pigment inks of oxidative polymerization drying has hindered, particularly pigment molecular structure containing phenol, phenol, naphthol, amine, aniline, etc. groups, can inhibit the oxidative polymerization of binders. Therefore, the use of these pigments formulated oxidative drying ink conjunctiva. Slow drying. Common barriers oxidative drying ink pigments also black, titanium dioxide, tungsten, molybdenum and phosphorus azo red pigment salt precipitation. The proportion of the ink and paint application is also related to the strength of the dispersion of ink penetration and penetration drying speed. The amount of pigment large proportion of fine particles, to impede penetration of large binders PP ink wholesalers effect when dispersed evenly, and the capillary action of the pigment particles formed by strong, so the penetration binders diminished capacity, the corresponding ink drying is also decreased . TPE ink wholesalers, ink, printing equipment provided by the constant Yawei Dongguan Heng Heng Li Yawei printing equipment materials firm. Dongguan Heng Li Heng Yawei printing equipment materials firm (dghyw88.1688.com) strong, credible, in plate making, printing supplies, and other industries in Dongguan, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Yawei constant printing equipment and you hand into the brilliant, for a better future!