Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Reexamination Certificate
2007-11-01
2008-12-30
Green, Anthony J (Department: 1793)
Compositions: coating or plastic
Materials or ingredients
Pigment, filler, or aggregate compositions, e.g., stone,...
C106S402000
Reexamination Certificate
active
07470320
ABSTRACT:
A nanoscale pigment particle composition includes an organic monoazo laked pigment including at least one functional moiety, and a sterically bulky stabilizer compound including at least one functional group, wherein the functional moiety on the pigment associates non-covalently with the functional group of the stabilizer; and the nanoscale pigment particles have an average particle size of from about 10 nm to about 500 nm and have tunable coloristic properties that depend on both particle composition and average particle size.
REFERENCES:
patent: 4830671 (1989-05-01), Frihart et al.
patent: 4889560 (1989-12-01), Jaeger et al.
patent: 4889761 (1989-12-01), Titterington et al.
patent: 5194638 (1993-03-01), Frihart et al.
patent: 5278020 (1994-01-01), Grushkin et al.
patent: 5290654 (1994-03-01), Sacripante et al.
patent: 5308734 (1994-05-01), Sacripante et al.
patent: 5344738 (1994-09-01), Kmiecik-Lawrynowicz et al.
patent: 5346797 (1994-09-01), Kmiecik-Lawrynowicz et al.
patent: 5364729 (1994-11-01), Kmiecik-Lawrynowicz et al.
patent: 5370963 (1994-12-01), Patel et al.
patent: 5372852 (1994-12-01), Titterington et al.
patent: 5403693 (1995-04-01), Patel et al.
patent: 5418108 (1995-05-01), Kmiecik-Lawrynowicz et al.
patent: 5597856 (1997-01-01), Yu et al.
patent: 5679138 (1997-10-01), Bishop et al.
patent: 5997628 (1999-12-01), Bindra
patent: 6174937 (2001-01-01), Banning et al.
patent: 6399713 (2002-06-01), MacQueen et al.
patent: 6492458 (2002-12-01), Pavlin et al.
patent: 6537364 (2003-03-01), Dietz et al.
patent: 6837918 (2005-01-01), Pozarnsky et al.
patent: 6989055 (2006-01-01), Kitamura et al.
patent: 2003/0065084 (2003-04-01), MacQueen et al.
patent: 2003/0199608 (2003-10-01), Kamigaki et al.
patent: 2005/0109240 (2005-05-01), Maeta et al.
patent: 2006/0063873 (2006-03-01), Lin et al.
patent: 2007/0012221 (2007-01-01), Maeta et al.
patent: 2007/0120921 (2007-05-01), Carlini et al.
patent: 2007/0120924 (2007-05-01), Odell et al.
patent: 2 238 792 (1991-06-01), None
patent: 2005238342 (2005-09-01), None
patent: 2007023168 (2007-02-01), None
patent: 2007023169 (2007-02-01), None
patent: 2004026967 (2004-04-01), None
patent: 2006/005536 (2006-01-01), None
patent: 2006005521 (2006-01-01), None
patent: 2006/011467 (2006-02-01), None
patent: 2006/024103 (2006-03-01), None
patent: 2006/123443 (2006-12-01), None
U.S. Appl. No. 11/759,906, filed Jun. 7, 2007.
Hideki Maeta et al., “New Synthetic Method of Organic Pigment Nano by Particle Micro Reactor System,” http://aiche.confex.com/aiche/s06/preliminaryprogram/abstract—40072.htm (date unknown).
K. Balakrishnan et al., “Effect of Side-Chain Substituents on Self-Assembly of Perylene Diimide Molecules: Morphology Control,”J. Am. Chem. Soc., vol. 128, p. 7390-98 (2006). [no month].
Kazuyuki Hayashi et al., “Uniformed nano-downsizing of organic pigments through core-shell structuring,” Journal of Materials Chemistry. 17(6), 527-530 (2007). [no month].
Kento Ujiiye-Ishii et al., “Mass-Production of Pigment Nanocrystals by the Reprecipitation Method and their Encapsulation,”Molecular Crystals and Liquid Crystals, v. 445, p. 177 (2006). [no month].
Allen C. Geoffrey
Carlini Rina
Gardner Sandra J.
Green Anthony J
Oliff & Berridg,e PLC
Xerox Corporation
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