Title:
BASIC AZO COMPOUND
Document Type and Number:
Japanese Patent JPS60130651
Kind Code:
A
Abstract:
Metal-free compounds of the formula +TR and 1:1 and 1:2 metal complexes thereof, and salts of the metal-free compounds and 1:1 and 1:2 metal complexes, where R is hydrogen, -SO3H or -NR5R6; Ra is hydrogen or -NR5R6; R1 is hydrogen, halogen, -OH, C1-4alkyl, C1-4alkoxy or -SO3H; R3 is hydrogen or C1-4alkyl; R4 is halogen, -OH, C1-4alkyl, C1-4alkoxy, phenyl, -NH2, an aliphatic, cycloaliphatic or aromatic amino group, a heterocyclic amino group containing 1 to 3 hereto atoms or a hydrazino group, R5 is hydrogen or C1-4alkyl; and R6 is an organic radical, are useful as cationic dyes for dyeing and printing fibers, threads and textile materials comprising, for example, a natural or regenerated cellulosic material such as cotton, a modified synthetic polyamide or polyester, and a homo- or co-polymer of acrylonitrile or 1,1-dicyanoethylene, bast fibers such as hemp and particularly paper and leather.
Inventors:
JIYATSUKII DORE
RAINHAADO PEDORATSUTSUI
RAINHAADO PEDORATSUTSUI
Application Number:
JP23867584A
Publication Date:
July 12, 1985
Filing Date:
November 14, 1984
Export Citation:
Assignee:
SANDOZ AG
International Classes:
C09B35/039; C09B43/16; C09B44/02; C09B44/06; C09B45/24; C09B62/095; D06P1/02; D06P1/41; D06P3/32; D21H19/10; D21H21/28; (IPC1-7): C09B44/02
Domestic Patent References:
| JPS5753564A | 1982-03-30 | |||
| JPS57179170A | 1982-11-04 |
Foreign References:
| DE3133568A1 | 1983-03-10 |
Attorney, Agent or Firm:
Aoki Akira