Pigments stabilized to acid challenge

Details Pigments stabilized to acid challenge Pigments stabilized to acid challenge

2004-05-18

2008-08-26

Lorengo, Jerry (Department: 1793)

Compositions: coating or plastic

Coating or plastic compositions

Marking

Reexamination Certificate

active

07416594

ABSTRACT:
An electrostatically stabilized ink includes a dispersion which is electrostatically stabilized and comprises a pigment. The ink also includes an ionic amphiphile additive which has a charge center having an opposite charge from a charge center of the dispersion.

REFERENCES:
patent: 5106416 (1992-04-01), Moffatt et al.
patent: 5108504 (1992-04-01), Johnson et al.
patent: 5116409 (1992-05-01), Moffatt
patent: 5133803 (1992-07-01), Moffatt
patent: 5226957 (1993-07-01), Wickramanayake et al.
patent: 5749952 (1998-05-01), Tsang et al.
patent: 5785745 (1998-07-01), Lauw et al.
patent: 5935309 (1999-08-01), Moffatt et al.
patent: 5985016 (1999-11-01), Tsang et al.
patent: 6086198 (2000-07-01), Shields et al.

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