Pasty pigment formulations, production and use thereof

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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524270, 523351, C08K 541

Patent

active

048597287

ABSTRACT:
There is a demand for arylpararosanililinesulfonic acid pigments which, even when the pigment content is relatively low, produce on dilution with customary printing varnishes a printing ink having satisfactory rheological properties. The invention relates to such pasty pigment formulations containing

REFERENCES:
patent: 3950288 (1976-04-01), Herbst et al.
B. K. Winnacker et al, Chemische Technologie, 3rd Ed., vol. 4, Carl Hanser Verlag, Munich, 1972, pp. 362, 375-376, 408.
"The Chemistry of Organic Film Formers", D. H. Solomon, John Wiley & Sons, Inc., New York, 1967 (pp. 300-305).

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