Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Patent
1997-09-25
1999-09-07
Ford, John M.
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
544209, 544212, C09B 318, C07D40114
Patent
active
059489103
ABSTRACT:
Water-soluble perylene dyestuffs, their preparation and their use
The present Application relates to water-soluble perylene dyestuffs of the formula ##STR1## in which R.sup.1 and R.sup.2 independently of one another are the radicals A--X--COOM or A--X--SO.sub.3 M;
REFERENCES:
patent: 2914531 (1959-11-01), Staeuble et al.
patent: 3515732 (1970-06-01), Staeuble et al.
patent: 3846141 (1974-11-01), Ostergren et al.
patent: 3856536 (1974-12-01), Siegelman et al.
patent: 3906513 (1975-09-01), Siegelman et al.
patent: 4024096 (1977-05-01), Wachtel
patent: 4024397 (1977-05-01), Weiner
patent: 4070322 (1978-01-01), Huang et al.
Angew. Chem. /63 Jahrg. 1951 Nr. 14 (327-328) : Verwendung des xylolsulfosauren Natriums als hydrotope Verbindung in der chemischen Industrie, 1951.
Chemiker-Zeitung, 96. Jahrgang (1972) Nr. 5: Eigwenschaften von Tensiden in Losungen hydrotoper Substanzen (Von Milan Johan Schwuger).
Ullmann's Encyclopedia of Industrial Chemistry, Fifth, Completely Revised Edition /vol. A 13: "High-Performance Fibers to Imidazole and Derivatives".
Ink-Jet Printing: P. Gregory, High Technology Applications of Organic Colorants, Plenum Press, New York, (1991), pp. 197-201.
JSDC Apr. 1973 (128-132) : "Aggregation of Anionic Dyes in Aqueous Solutions".
Encyclopedia of Chemical Technology 3rd ed. (1982) V. 20, Kirk Othmer--Repography.
Chemistry and Technology of Printing and Imaging Systems: Blackie Academic & Professional. London, 1996.
Neure Experimente zum Chemismus der Hydrotropie (I)*): Melliand 43, 718 (1962).
Bauer Wolfgang
Baumgart Dieter
Kreutzer Klaus-Peter
Schnaitmann Dieter
Zoller Walter
Clariant GmbH
Ford John M.
Hanf Scott E.
Razgunas Ann
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