Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
AZO DYE COMPOSITION AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2016/035405
Kind Code:
A1
Abstract:
An azo dye composition which contains an azo dye compound represented by formula (I) and a urea compound represented by formula (II); and a method for producing an azo dye composition. In the formulae, each of R11, R12, R13 and R14 independently represents a hydrogen atom, a halogen atom or an aliphatic group; R15 represents an aliphatic group; each of R21 and R22 independently represents a hydrogen atom, an aliphatic group or an aromatic group; and n represents an integer of 0-2.

Inventors:
MASAKI TOMOHITO (JP)
MIYADAI JUNICHI (JP)
Application Number:
JP2015/066397
Publication Date:
March 10, 2016
Filing Date:
June 05, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
FUJIFILM CORP (JP)
International Classes:
C09B67/20; C09B29/048
Foreign References:
JP2003342139A2003-12-03
JP2000284440A2000-10-13
JP2011144298A2011-07-28
JP2004091560A2004-03-25
JP2007197490A2007-08-09
Other References:
See also references of EP 3190158A4
Attorney, Agent or Firm:
NAKAJIMA, Jun et al. (JP)
Nakajima 淳 (JP)
Download PDF: