There are two of the role of the diluents.One is that to thin the ink, to increase the flow properties of
the ink;The other is to reduce the viscosity of the ink.
In the processs of printing, When the ink spent the viscous or due to the relatively poor quality of the
paper,producing paper wool,plate lose and so on,effect normal printing.At this time,In addition to with
drawal thickener to reduce the stickiness of the ink, and sometimes also a small amount of a diluent
may be added to reduce the viscosity of the ink. Relatively thin and sticky ink should also withdraw viscosity.
sublimation offset ink,sublimation ink,ink sublimation offset ink
Oil ink usually use a low viscosity mineral No. 32 oil as a diluent; Resin-based ink could use a low
viscosity of the vegetable , high boiling oil refining kerosene and a small amount of rosin-modified
phenolic resin into the resin-based varnish as a diluents.
