Ink for conventional off set printing - comprises pigment linseed oil or varnish and nonionic, oil soluble surfactant to improve emulsification of water in the ink

摘要

The ink comprises pigment, linseed oil or varnish and additives and 0.1-4 wt.% of an oil soluble, nonionic tenside which is hardly extractable or impossible to extract. The tenside has an HLB value of less than 10 pref. between 3 and 8. USE/ADVANTAGE - In offset printing. The tenside raises emulsification of water in ink