Compositions: coating or plastic – Coating or plastic compositions – Marking
Reexamination Certificate
2006-04-11
2006-04-11
Klemanski, Helene (Department: 1755)
Compositions: coating or plastic
Coating or plastic compositions
Marking
C106S031460, C106S031470, C106S031490, C106S031750, C106S031760, C106S031770, C106S031780
Reexamination Certificate
active
07025814
ABSTRACT:
The present invention relates to an ink-jet ink, an ink-jet recording material or an ink-jet system containing at least one water-soluble hindered amine compounds of the general formula (I) or (II): wherein G1and G2are independently alkyl of (1) to (4) carbon atoms or are together pentamethylene; Z1and Z2are each methyl, or Z1and Z2 ?together form an unsubstituted linking moiety or a linking moiety substituted by one or more groups selected from an ester, ether, hydroxy, oxo, cyanohydrin, amide, amino, carboxy or an urethane group; E is oxyl; X is an inorganic or organic anion; and wherein the local charge of cations h is equal to the total charge of anions j.
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English abstract of JP2000-044851; Feb. 2000.
Ciba Specialty Chemicals Corp.
Klemanski Helene
Stevenson Tyler A.
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