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EP0569784A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Cyan mixtures for dyestuff transfer

Assignee: BASF SE
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Filing: 1993-04-29
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Granted: —
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Expires: 2013-04-29
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Abstract

Abstract Translated from German Farbstoffmischungen, enthaltend mindestens einen Anthrachinonfarbstoff, dessen Absorptionsmaximum bei einer Wellenlänge von 600 bis 750 nm liegt, sowie mindestens einen Triazolopyridinfarbstoff, einen Pyridonfarbstoff, einen 1-Aminopyrid-2,6-dionfarbstoff, einen heterocyclischen Pyridonfarbstoff und/oder einen halogenierten Chinolonfarbstoff, sowie ein Verfahren zu ihrer thermischen Übertragung. Dye mixtures containing at least one anthraquinone dye, the absorption maximum of which is at a wavelength of 600 to 750 nm, and at least one triazolopyridine dye, a pyridone dye, a 1-aminopyride-2,6-dione dye, a heterocyclic pyridone dye and / or a halogenated quinolone dye, and also a Process for their thermal transfer.

Inventors

  • 👤 Karl-Heinz Dr. Etzbach
  • 👤 Thomas Dr. Werner
  • 👤 Ruediger Dr. Sens

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-02 06:34
CPC Classifications
B; B41; B41M; B41M5/00; B41M5/26; B41M5/382; B41M5/385; B41M5/3858; C; C09; C09B; C09B67/00; C09B67/0033; B41M5/3852; B41M5/39; Y; Y10; Y10S; Y10S430/00; Y10S430/165

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