Title:
【発明の名称】反応性ジアゾ染料
Document Type and Number:
Japanese Patent JP2001523747
Kind Code:
A
Abstract:
Reactive disazo dyes of the formula (1)wherein each R independently is RA or RB where RA is a group of the formula (2), RB is a group of the formula (3) in which R1, R2, R3, R4, R5 and R6 are as defined in the description and Y is a labile atom or group. The dyes may be used for dyeing, printing or ink-jet printing of textile materials, leather, paper, coated paper, hair or film.
Inventors:
John Anthony Tailor
Application Number:
JP2000521149A
Publication Date:
November 27, 2001
Filing Date:
November 17, 1998
Export Citation:
Assignee:
BASF Akchen Gezel Shaft
International Classes:
C09B62/09; (IPC1-7): C09B62/09
Attorney, Agent or Firm:
Toshio Yano (3 outside)