IT995099B - AZO DYES - Google Patents

AZO DYES

Info

Publication number
IT995099B
IT995099B IT2729973A IT2729973A IT995099B IT 995099 B IT995099 B IT 995099B IT 2729973 A IT2729973 A IT 2729973A IT 2729973 A IT2729973 A IT 2729973A IT 995099 B IT995099 B IT 995099B
Authority
IT
Italy
Prior art keywords
azo dyes
azo
dyes
Prior art date
Application number
IT2729973A
Other languages
Italian (it)
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of IT995099B publication Critical patent/IT995099B/en

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
    • C09B29/3665—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 ring with two nitrogen atoms
    • C09B29/3669—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 ring with two nitrogen atoms from a pyrimidine ring
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
IT2729973A 1972-08-10 1973-07-30 AZO DYES IT995099B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3735172A GB1426334A (en) 1972-08-10 1972-08-10 Pyrimidine azo dyes

Publications (1)

Publication Number Publication Date
IT995099B true IT995099B (en) 1975-11-10

Family

ID=10395794

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2729973A IT995099B (en) 1972-08-10 1973-07-30 AZO DYES

Country Status (7)

Country Link
JP (1) JPS5035220A (en)
BE (1) BE803441A (en)
DE (1) DE2339241A1 (en)
FR (1) FR2195662B3 (en)
GB (1) GB1426334A (en)
IT (1) IT995099B (en)
NL (1) NL7311003A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945974A (en) * 1988-02-05 1990-08-07 Reynolds Metals Company Apparatus for and process of direct casting of metal strip
JP5756547B1 (en) 2014-04-28 2015-07-29 株式会社Ｓｈカッパープロダクツ Surface-treated copper foil and laminate

Also Published As

Publication number Publication date
DE2339241A1 (en) 1974-02-21
GB1426334A (en) 1976-02-25
BE803441A (en) 1974-02-11
NL7311003A (en) 1974-02-12
FR2195662A1 (en) 1974-03-08
JPS5035220A (en) 1975-04-03
FR2195662B3 (en) 1976-07-23

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