Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Reexamination Certificate
2007-11-27
2007-11-27
Lorengo, J. A. (Department: 1755)
Compositions: coating or plastic
Materials or ingredients
Pigment, filler, or aggregate compositions, e.g., stone,...
C106S481000, C106S490000, C106S491000
Reexamination Certificate
active
10510962
ABSTRACT:
Goniochromatic luster pigments comprising at least one dielectric low-refractive interference-colored layer which includes a polar organic solvent which can interact with the layer material via functional groups.
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“Effect Pigments—Past, Present and Future”, Frank J. Maile, Gerhard Pfaff, and Peter Reynders. Progress in Organic Coatings 54 (2005), pp. 150-163.
Henning Rainer
Mronga Norbert
Schmid Raimund
Seeger Oliver
BASF - Aktiengesellschaft
Hailey Patricia L.
Lorengo J. A.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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