ATE537222T1 - NOVEL AZO COMPOUND AND AZO DYE - Google Patents

NOVEL AZO COMPOUND AND AZO DYE

Info

Publication number
ATE537222T1
ATE537222T1 AT08005576T AT08005576T ATE537222T1 AT E537222 T1 ATE537222 T1 AT E537222T1 AT 08005576 T AT08005576 T AT 08005576T AT 08005576 T AT08005576 T AT 08005576T AT E537222 T1 ATE537222 T1 AT E537222T1
Authority
AT
Austria
Prior art keywords
azo
novel
aromatic ring
atom
azo compound
Prior art date
Application number
AT08005576T
Other languages
German (de)
Inventor
Masaaki Tukase
Original Assignee
Fujifilm Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Application granted granted Critical
Publication of ATE537222T1 publication Critical patent/ATE537222T1/en

Links

Landscapes

  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a novel azo compound and a novel azo dye, both being clear, having a high color density, being excellent in toughness against heat, light, etc., and having sufficient dyeing property and migration property. <P>SOLUTION: The azo compound is represented by general formula (1) (wherein Z<SB>1</SB>represents an atom group necessary for forming a ring; Z<SB>2</SB>represents an atom group necessary for forming a heterocyclic aromatic ring; V<SB>1</SB>and V<SB>2</SB>each represents a substituent on an aromatic ring or a heterocyclic aromatic ring formed by Z<SB>1</SB>and Z<SB>2</SB>; r 0-3; s is 0-3; R represents a coupler component and combines with an azo group through a carbon atom; and X<SB>1</SB>represents a carbon atom or a nitrogen atom). <P>COPYRIGHT: (C)2009,JPO&INPIT
AT08005576T 2007-03-27 2008-03-26 NOVEL AZO COMPOUND AND AZO DYE ATE537222T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007080760 2007-03-27
JP2007134786A JP5192728B2 (en) 2007-03-27 2007-05-21 Novel azo compounds and azo dyes

Publications (1)

Publication Number Publication Date
ATE537222T1 true ATE537222T1 (en) 2011-12-15

Family

ID=40046476

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08005576T ATE537222T1 (en) 2007-03-27 2008-03-26 NOVEL AZO COMPOUND AND AZO DYE

Country Status (2)

Country Link
JP (1) JP5192728B2 (en)
AT (1) ATE537222T1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008248211A (en) * 2007-03-30 2008-10-16 Fujifilm Corp Azo pigment and azo compound
JP5339695B2 (en) * 2007-06-29 2013-11-13 花王株式会社 Hair dye composition
JP5339693B2 (en) * 2007-06-29 2013-11-13 花王株式会社 Hair dye composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1366752A1 (en) * 2002-05-28 2003-12-03 Kao Corporation Hair dye composition
JP4916161B2 (en) * 2004-11-19 2012-04-11 富士フイルム株式会社 New azo dye compounds
JP4625683B2 (en) * 2004-11-19 2011-02-02 富士フイルム株式会社 New azo dye compounds

Also Published As

Publication number Publication date
JP5192728B2 (en) 2013-05-08
JP2008266546A (en) 2008-11-06

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