Title:
フタルイミドイルアゾ染料、それらの製造方法およびそれらの使用
Document Type and Number:
Japanese Patent JP2004528435
Kind Code:
A
Abstract:
The present invention relates to dyes of formula (I) wherein R is hydrogen or bromine, R1 is hydrogen, methyl or -NHCO-C1-C4alkyl, R2 is C1-C4alkyl substituted by C1-C4alkoxy and R3 has, independently of R2, any of the meanings of R2, and to the process for the preparation thereof and to the use thereof in dyeing or printing semi-synthetic and especially synthetic hydrophobic fiber materials, especially textile materials.
Inventors:
Clement, Antoine
Wilhelm, Jean-Claude
Alkint, alphonse
Lauk, Urs
Wilhelm, Jean-Claude
Alkint, alphonse
Lauk, Urs
Application Number:
JP2002573863A
Publication Date:
September 16, 2004
Filing Date:
January 29, 2002
Export Citation:
Assignee:
Ciba Specialty Chemicals Holding Inc.
International Classes:
C09B56/00; C09B29/00; C09B29/036; C09B29/08; C09B29/09; C09B67/22; D06P1/18; (IPC1-7): C09B56/00; C09B67/22; D06P1/18
Attorney, Agent or Firm:
Hajime Tsukuni
Fumio Shinoda
Koshiro Tsukuda
Fumio Shinoda
Koshiro Tsukuda