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 (577 Ushijima, Kaisei-machi, Ashigarakami-gu, Kanagawa 77, 〒2588577, JP)
MIYADAI, Junichi (577 Ushijima, Kaisei-machi, Ashigarakami-gu, Kanagawa 77, 〒2588577, 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 CORPORATION (26-30, Nishiazabu 2-chome Minato-k, Tokyo 20, 〒1068620, 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. (TAIYO, NAKAJIMA & KATO Seventh Floor, HK-Shinjuku Bldg., 3-17, Shinjuku 4-chome, Shinjuku-k, Tokyo 22, 〒1600022, JP)
Download PDF: