Pigment preparations

Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...

Reexamination Certificate

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C106S413000, C106S420000, C106S447000, C106S453000, C106S460000, C106S476000, C106S479000, C106S480000, C106S493000, C106S494000, C106S495000, C106S496000, C106S497000, C106S498000, C106S499000, C523S160000, C523S161000

Reexamination Certificate

active

06881255

ABSTRACT:
Pigment preparations comprisinga) at least one pigment,b) at least one polyethyleneimine which is alkoxylated, especially ethoxylated and propoxylated and/or butoxylated, andc) at least one condensation product based onA) sulphonated aromatics,B) aldehydes and/or ketones and optionallyC) one or more compounds selected from the group consisting of nonsulphonated aromatics, urea and urea derivatives.

REFERENCES:
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patent: 5554739 (1996-09-01), Belmont
patent: 5888400 (1999-03-01), Tholema et al.
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patent: 6811601 (2004-11-01), Borzyk et al.
patent: 20040035326 (2004-02-01), Borzyk et al.
patent: WO0192421 (2001-12-01), None
Text Chem. Color, Band 19 (8), pp. 23-29, Aug. 1987, B. Smith and E. Simonson, “Ink Jet Printing for Textiles”.
Text Chem. Color, vol. 21 (6) pp. 27-32, Jun. 1989, L.A. Graham “Ink Jet Systems for Dyeing and Printing of Textiles”.
Farbmessung BAYER Farben Revue, Sonderheft 3/2D (1986); A. Brockes, D. Strocka, A. Berger-Schunn “Farbmessung in der textilindustrie”, (no month).

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