Flint Ink Corporation

Raymond J Mueller

George S Hassaballa

Ted H Sliwinski

The disclosure deals with a slip enhancer composition for use in printing operations, such as web heatset and gravure printing operations, said composition comprising: (a). about 0.05% to about 7% by weight of a water soluble polymer having an average molecular weight above about 20,000, (b) about 0.01% to about 7% by weight of a biocide agent to assist in preventing rancidity and for stabilizing of the composition, (c) 0.01% to about 25% by weight of water dispersible wax, (d) 0.01% to about 10% by weight of a surfactant to assist as a defoamer/anti-static agent for the composition, (e) 0.02% to about 20% by weight of an olfactory agent, and a liquid carrier as the balance of the composition.

Slip enhancer composition for printing press operations

A new wax composition for use in the ink industry, which composition is prepared from: (a) 40% to 90% of solvent having a boiling point within the range of about 100.degree. to 550.degree. C., said solvent being selected from the group consisting of aromatic and aliphatic solvents, (b) 10% to 40% of wax having an average particle size within the range of about 1 to about 300 microns, (c) 5% to 40% of polymeric pour point depressant, and optionally dependant on the characteristics required, 4% to 40% of a resin material which is soluble in aromatic and aliphatic solvents.

Growing community of inventors

Plymouth, MI, United States of America

Raymond J Mueller