water-basedInk

Water-based ink, also calledChinese ink for short. Water-based flexographic ink, also known as liquid inks, it is mainly composed of water soluble resin, organic pigment, solvent, and related auxiliaries by the composite grinding processing. Water-based ink is particularly suitable for cigarettes, alcohol, food, beverage, medicine, children's toys and other health conditions , So itrequires strictly packaging and printing products.

Water-based ink is a kind ofuniform slurry material which composed of links, pigments, additives.Link is expected to provide the necessary transfer performance toink,Paint adds the color to the ink.Water-based ink link is mainly divided into two types: water attenuationand waterdispersible. The former can use many types of resin, such as maleic acid resin, shellac, maleic acid resin modified lac, urethane, water-soluble acrylic resin, water-based amino resin and so on.Water dispersible link is income in the water by emulsification of monomer polymerization, it isa two-phase-system, the oil phase with granular disperse in water, althoughitcan'tbedissolved by water, but can be diluted, so can also be considered oil-in-water emulsion.

Water-basedInkMaterials

Acrylic, phthalocyanine blue,lithol red, carbon black, titanium dioxide, surfactants, ethanol, triethylamine and water soluble acrylic resin, ethyl benzene ethylene synthesis etc.