Multimeric dye structures

Details Multimeric dye structures Multimeric dye structures

2007-01-02

2007-01-02

Lorengo, J. A. (Department: 1755)

Compositions: coating or plastic

Coating or plastic compositions

Marking

C106S031580, C106S031430, C008S680000, C008S685000, C008S696000

Reexamination Certificate

active

10691812

ABSTRACT:
The present invention is drawn to multimeric dyes, ink-jet inks, and systems that can be used to print images having good water fastness and humid fastness, as well as good color characteristics. Specifically, a multimeric dye for ink-jet printing can comprise a first dye molecule chemically coupled to a second dye molecule through a linker group, wherein the multimeric dye is stable in the presence of interfering metals. These multimeric dyes can be used to form ink-jet inks and can be used in printing systems in accordance with embodiments of the present invention.

REFERENCES:
patent: 3451820 (1969-06-01), Umberger
patent: 4071684 (1978-01-01), Schuster, Jr. et al.
patent: 4804411 (1989-02-01), Eida et al.
patent: 5304528 (1994-04-01), Kanto et al.
patent: 5413630 (1995-05-01), Schwarz et al.
patent: 5684139 (1997-11-01), Wild et al.
patent: 5733363 (1998-03-01), Nagashima et al.
patent: 5854323 (1998-12-01), Itabashi et al.
patent: 6059870 (2000-05-01), Taylor et al.
patent: 6090159 (2000-07-01), Maubru
patent: 6140494 (2000-10-01), Hamilton et al.
patent: 6372907 (2002-04-01), Lee et al.
patent: 6743588 (2004-06-01), Tokunaga et al.
patent: 6783223 (2004-08-01), Okada et al.
patent: 2003/0209166 (2003-11-01), Vanmaele et al.
patent: 2004/0206270 (2004-10-01), Vanmaele et al.
patent: 2005/0241074 (2005-11-01), Greaves et al.

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