Title:
【発明の名称】染料混合物とその用法
Document Type and Number:
Japanese Patent JP2842920
Kind Code:
B2
Abstract:
The invention relates to a dye mixture containing a dye of the formula (1) and a dye of the formula (2) where R is cyclohexyl or phenyl, which may each be substituted by C1-C4 alkyl, acetylamino, N-C1-C4alkylacetylamino, benzoylamino, ureido or by phenylsulfonylamino or phenylsulfonyloxy which may be substituted in the phenyl ring by C1-C4alkyl. Said dye mixture is suitable for dyeing and printing natural or synthetic polyamide materials, in particular in combination with other dyes and in particular from short liquors. The mixture is notable for generally good properties, in particular good dyeing properties and good solubility.
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Inventors:
DEIETAA MOOZETSUARU
Application Number:
JP5678990A
Publication Date:
January 06, 1999
Filing Date:
March 09, 1990
Export Citation:
Assignee:
CHIBA SUPESHARUTEI CHEM HOORUDEINGU INC
International Classes:
C09B67/22; D06P3/24; (IPC1-7): C09B67/22
Domestic Patent References:
| JP58118859A | ||||
| JP58120883A |
Attorney, Agent or Firm:
Masao Okabe (11 others)