Development of W/O Emulsion Type Printing Ink Cleaning

This paper reports a new printing ink cleaner in which water is used as the main component, compounding with many kinds of built-up emulsifying agents and a little kerosene, emulsified and W/O type emulsifying being prepared. The products had ability of dissolution, infiltration and scrubbing. It was prior to the other domestic type according to its excellent safety, environmental-friendly-ness and economy.