Title:
【発明の名称】ポリアミドの染色方法
Document Type and Number:
Japanese Patent JPS5846272
Kind Code:
B2
Abstract:
Monoazo chromiferous dyestuff of the formula: (I) in which A represents phenylene which is unsubstituted or monosubstituted by nitro, chloro or sulpho, or disubstituted by nitro and sulpho or chloro and sulpho or methyl and nitro or chloro and chloro, B represents 1-phenyl-3-methyl-5-pyrazolyl monosubstituted on the phenyl by sulpho, chloro or ethyl, ethylidene acetanilide, hydroxyquinolidene, hydroxyphenylene, naphthylene substituted by one sulpho or one methyl, one of A or B is substituted by sulpho, Y1 represents -O- or Y2 represents -O- or Y1 and Y2 are each in a vicinal position with respect to azo, and Z is water, ammonia and pyridine.
Inventors:
KUROODO BURUAARU
HORETSUTO FUISHU
HORETSUTO FUISHU
Application Number:
JP18119882A
Publication Date:
October 15, 1983
Filing Date:
October 15, 1982
Export Citation:
Assignee:
PEE SEE UU KAA PURODEYUI SHIMIIKU YUJIINU KUURUMAN
International Classes:
C09B29/045; C08K5/00; C09B45/16; C09B45/48; C09B56/16; D01F6/90; D06P3/04; D06P3/24; (IPC1-7): C09B45/16; D06P3/24
Attorney, Agent or Firm:
Asamura Akira