Title:
DIAZO COPYING METHOD
Document Type and Number:
Japanese Patent JPS59100437
Kind Code:
A
Abstract:
PURPOSE: To form an azo dye image with superior fastness and fixability by using a specified coupling component.
CONSTITUTION: A compound represented by the general formula (where each of R1 and R2 is lower alkylene, R3is H or lower aminoalkyl, X is an anion, and (n) is 0 or 1) is used as an azo coupling component.
Inventors:
MATSUNOBU KENICHI
HIRANO MITSUYOSHI
TAKAHASHI KENJI
WATANABE YOUICHIROU
HIRANO MITSUYOSHI
TAKAHASHI KENJI
WATANABE YOUICHIROU
Application Number:
JP20868882A
Publication Date:
June 09, 1984
Filing Date:
November 30, 1982
Export Citation:
Assignee:
MITA INDUSTRIAL CO LTD
International Classes:
G03C1/58; G03C5/18; (IPC1-7): G03C1/58
Attorney, Agent or Firm:
Suzuki Ikuo
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