Dilution-enhancing additives for publication gravure vehicles

Details Dilution-enhancing additives for publication gravure vehicles Dilution-enhancing additives for publication gravure vehicles

1994-11-17

1996-04-30

Szekely, Peter A.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524270, 524271, C08L 9304

Patent

active

055126227

ABSTRACT:
A resinous binder formulation is disclosed which relates to binders containing dilution-enhancing polymers for "letdown" metal resinate vehicles in publication gravure printing inks. The resinous binder comprises a metal resinate, and a dilution-enhancing polymer selected from the group consisting of polymers of maleic anhydride and ethylene and polymers of acrylonitrile, butadiene, acrylic acid and/or methacrylic acid. The dilution-enhancing polymer being present in the resinous binder in an amount which is effective to increase the dilution of the resinous binder in aromatic and nonaromatic solvents.
Also disclosed is a publication gravure ink comprising a mixture of a solvent, a colorant and the resinous binder.

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F. W. Billmeyer, Jr., Textbook of Polymer Science, 1962, p. 374

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