HK74793A - New monoazo pigments - Google Patents

New monoazo pigments

Info

Publication number
HK74793A
HK74793A HK747/93A HK74793A HK74793A HK 74793 A HK74793 A HK 74793A HK 747/93 A HK747/93 A HK 747/93A HK 74793 A HK74793 A HK 74793A HK 74793 A HK74793 A HK 74793A
Authority
HK
Hong Kong
Prior art keywords
monoazo pigments
new monoazo
new
pigments
monoazo
Prior art date
Application number
HK747/93A
Other languages
English (en)
Inventor
Jurgen Goldmann
Bansi Lal Kaul
Original Assignee
Sandoz 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 Sandoz Ltd filed Critical Sandoz Ltd
Publication of HK74793A publication Critical patent/HK74793A/xx

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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines containing acid groups, e.g. CO2H, SO3H, PO3H2, OSO3H, OPO2H2; Salts thereof
    • 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
    • C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
    • C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
    • C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
    • 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
    • C09B63/00—Lakes
    • C09B63/005—Metal lakes of dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)
HK747/93A 1986-04-28 1993-07-29 New monoazo pigments HK74793A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3614378 1986-04-28

Publications (1)

Publication Number Publication Date
HK74793A true HK74793A (en) 1993-08-06

Family

ID=6299724

Family Applications (1)

Application Number Title Priority Date Filing Date
HK747/93A HK74793A (en) 1986-04-28 1993-07-29 New monoazo pigments

Country Status (10)

Country Link
US (1) US5476923A (fr)
JP (1) JPS62260861A (fr)
BE (1) BE1000314A4 (fr)
CH (1) CH670095A5 (fr)
ES (1) ES2031730A6 (fr)
FR (1) FR2597878B1 (fr)
GB (1) GB2189799B (fr)
HK (1) HK74793A (fr)
IT (1) IT1216805B (fr)
SG (1) SG133192G (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE193142C (fr) *
US849739A (en) * 1906-11-06 1907-04-09 Griesheim Elektron Chem Fab Yellow monoazo dye and process of making same.
US849690A (en) * 1906-11-06 1907-04-09 Griesheim Elektron Chem Fab Yellow wool-dye.
US1809030A (en) * 1925-12-23 1931-06-09 Nat Aniline & Chem Co Inc Monazo dyes from ch-chlorphenylpyrazolones and anilines
US2048898A (en) * 1932-07-20 1936-07-28 Chem Ind Basel Chromiferous dyestuffs and process of making same
US2289210A (en) * 1939-04-29 1942-07-07 Du Pont Soluble azo dye
GB874220A (en) * 1959-02-21 1961-08-02 Bayer Ag New pigment monoazo dyestuff lakes
NL129886C (fr) * 1965-03-17
DE2616981C2 (de) * 1976-04-17 1983-12-08 Basf Ag, 6700 Ludwigshafen Pyrazolon-Azofarbstoffe ihre Herstellung und Verwendung
DE3133404A1 (de) * 1981-08-24 1983-03-10 Basf Ag, 6700 Ludwigshafen Sulfonsaeuregruppenhaltige verlackte azofarbstoffe
DE3318073A1 (de) * 1983-05-18 1984-11-22 Basf Ag, 6700 Ludwigshafen Pyrazolonazofarbstoffe

Also Published As

Publication number Publication date
GB8709695D0 (en) 1987-05-28
IT1216805B (it) 1990-03-14
GB2189799A (en) 1987-11-04
FR2597878B1 (fr) 1989-08-18
SG133192G (en) 1993-03-12
US5476923A (en) 1995-12-19
CH670095A5 (fr) 1989-05-12
BE1000314A4 (fr) 1988-10-18
JPS62260861A (ja) 1987-11-13
IT8747880A0 (it) 1987-04-24
ES2031730A6 (es) 1992-12-16
GB2189799B (en) 1990-05-02
FR2597878A1 (fr) 1987-10-30

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