Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Reexamination Certificate
2007-11-27
2007-11-27
Brunsman, David M (Department: 1755)
Compositions: coating or plastic
Materials or ingredients
Pigment, filler, or aggregate compositions, e.g., stone,...
C106S460000, C106S496000, C106S504000
Reexamination Certificate
active
10495258
ABSTRACT:
A process of dispersing at least one pigment into a carrier such as castor oil or a vegetable wax such as palm oil glyceride wax. The resulting dispersion exhibits excellent color development and is fluid at room temperature. Suitable pigments include FD&C, D&C and inorganic pigments.
REFERENCES:
patent: 3996059 (1976-12-01), Stansfield et al.
patent: 4217265 (1980-08-01), Dietz et al.
patent: 4484952 (1984-11-01), Bes et al.
patent: 5037564 (1991-08-01), Nishizaki et al.
patent: 2003/0223940 (2003-12-01), Dransfield et al.
Adams Lisa Soni
Carpenter Jeffrey S.
Dick David
Ortalano Darren Mark
Brunsman David M
Nugent Theresa O'Rourke
Rademaker Nugent & Afflak
Sun Chemical Corporation
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