IT971794B - Azocoloranti - Google Patents

Azocoloranti

Info

Publication number
IT971794B
IT971794B IT3282372A IT3282372A IT971794B IT 971794 B IT971794 B IT 971794B IT 3282372 A IT3282372 A IT 3282372A IT 3282372 A IT3282372 A IT 3282372A IT 971794 B IT971794 B IT 971794B
Authority
IT
Italy
Prior art keywords
azo
dyes
Prior art date
Application number
IT3282372A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT971794B publication Critical patent/IT971794B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
    • C09B29/3626—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
IT3282372A 1971-12-15 1972-12-13 Azocoloranti IT971794B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712162179 DE2162179C3 (de) 1971-12-15 1971-12-15 Azofarbstoffe und deren Verwendung

Publications (1)

Publication Number Publication Date
IT971794B true IT971794B (it) 1974-05-10

Family

ID=5828042

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3282372A IT971794B (it) 1971-12-15 1972-12-13 Azocoloranti

Country Status (8)

Country Link
JP (1) JPS541734B2 (it)
BE (1) BE792726A (it)
CH (1) CH569764A5 (it)
DE (1) DE2162179C3 (it)
FR (1) FR2163674B1 (it)
GB (1) GB1384090A (it)
IT (1) IT971794B (it)
NL (1) NL7216930A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU76304A1 (it) * 1976-12-01 1978-07-10
EP1532196B1 (en) * 2002-08-30 2011-06-29 Basf Se Method of producing coloured plastics or polymeric colour particles
JP4510914B2 (ja) * 2007-03-19 2010-07-28 キヤノン株式会社 色素化合物、イエロートナー、感熱転写記録用シート、及びインク
WO2013108923A1 (en) * 2012-01-20 2013-07-25 Canon Kabushiki Kaisha Water-insoluble coloring compound, ink, thermal transfer recording sheet, and color filter resist composition

Also Published As

Publication number Publication date
DE2162179B2 (de) 1977-09-15
GB1384090A (en) 1975-02-19
FR2163674A1 (it) 1973-07-27
JPS541734B2 (it) 1979-01-29
BE792726A (fr) 1973-06-14
NL7216930A (it) 1973-06-19
CH569764A5 (it) 1975-11-28
DE2162179C3 (de) 1978-05-18
DE2162179A1 (de) 1973-06-20
FR2163674B1 (it) 1978-03-03
JPS4866627A (it) 1973-09-12

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