The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 2008
Filed:
Apr. 14, 2004
Jean Pierre Luttringer, Rixheim, FR;
Rainer Hildebrand, Lörrach, DE;
Jean Pierre Luttringer, Rixheim, FR;
Rainer Hildebrand, Lörrach, DE;
Huntsman International LLC, The Woodlands, TX (US);
Abstract
A composition comprising (A) at least one nickel complex pigment and (B) at least one disperse dye of formula (1) or (2) wherein Ris hydrogen, hydroxy or a radical —NHCO—Rwherein Ris C-Calkyl or unsubstituted or C-Calkyl- or halo-substituted phenyl, Ris hydrogen, hydroxy or a radical W—Rwherein W is —NHCO— or —S— and Ris C-Calkyl or unsubstituted or C-Calkyl- or halo-substituted phenyl, Ris hydrogen, Ris hydrogen or hydroxy, Ris hydrogen, or Rand Rtogether form the radical of formula wherein the rings A and B, independently of one another, may carry further substituents, Ris hydrogen or —CO—C-Calkyl wherein the C-Calkyl radical may be substituted by carboxy, or a radical wherein Ris hydrogen, C-Calkyl, hydroxy, carboxy or halogen, Ris hydrogen, C-Calkyl or halogen and Ris hydrogen or C-Calkyl or, when Ris halogen, Rmay be methyl, Ris hydrogen or halogen, Ris hydrogen or halogen, and n is a number 0, 1 or 2, with the proviso that R, R, R, R, and Rare not all simultaneously hydrogen, is suitable for the dyeing or printing of semi-synthetic or synthetic hydrophobic fiber materials and in the production of colored plastics or polymeric color particles.