IT995319B - Coloranti monoazoici - Google Patents

Coloranti monoazoici

Info

Publication number
IT995319B
IT995319B IT27801/73A IT2780173A IT995319B IT 995319 B IT995319 B IT 995319B IT 27801/73 A IT27801/73 A IT 27801/73A IT 2780173 A IT2780173 A IT 2780173A IT 995319 B IT995319 B IT 995319B
Authority
IT
Italy
Prior art keywords
monoazoic
dyes
monoazoic dyes
Prior art date
Application number
IT27801/73A
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 IT995319B publication Critical patent/IT995319B/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
    • C09B29/3647—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
    • C09B29/3656—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 amino-1,2-diazoles
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/523—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl amido or hydroxyalkyl amino sulfonyl group, a quaternised or non-quaternised amino alkyl sulfonyl amido group, or a substituted alkyl amino sulfonyl group, or a halogen alkyl sulfonyl amido or halogen alkyl amino sulfonyl group or a vinyl sulfonylamido or a substituted vinyl sulfonamido group
    • C09B62/527—Azo dyes
    • C09B62/53—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
IT27801/73A 1972-08-12 1973-08-10 Coloranti monoazoici IT995319B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2239814A DE2239814C2 (de) 1972-08-12 1972-08-12 Monoazofarbstoffe und ihre Verwendung

Publications (1)

Publication Number Publication Date
IT995319B true IT995319B (it) 1975-11-10

Family

ID=5853452

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27801/73A IT995319B (it) 1972-08-12 1973-08-10 Coloranti monoazoici

Country Status (9)

Country Link
US (1) US4055557A (it)
JP (1) JPS4945940A (it)
BE (1) BE803473A (it)
CH (1) CH569059A5 (it)
DE (1) DE2239814C2 (it)
FR (1) FR2195663B1 (it)
GB (1) GB1399585A (it)
IT (1) IT995319B (it)
NL (1) NL7311032A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159265A (en) * 1973-07-14 1979-06-26 Bayer Aktiengesellschaft Phenylazopyrazolo dyestuffs including disulfimide substituent
JP4498044B2 (ja) * 2003-09-18 2010-07-07 富士フイルム株式会社 新規なアゾ化合物を含む着色剤含有硬化性組成物、並びに、カラーフィルタおよびその製造方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1874474A (en) * 1927-09-19 1932-08-30 Gen Aniline Works Inc Yellow azo dyestuff
US1893553A (en) * 1928-05-26 1933-01-10 Firm Chemical Works Formerly S Manufacture of monoazo-dyestuffs
US1876884A (en) * 1928-09-21 1932-09-13 Gen Aniline Works Inc Yellow pyrazolone mono azo dyestuffs
US2024864A (en) * 1933-04-19 1935-12-17 Cie Nat Matieres Colorantes Chromatable azo dyestuffs and their production
US2015225A (en) * 1933-12-01 1935-09-24 Gen Aniline Works Inc Azo-dyestuffs
US2152007A (en) * 1934-01-31 1939-03-28 Gen Aniline Works Inc Azo dyestuffs and their production
US2073728A (en) * 1934-07-17 1937-03-16 Firm Chemical Works Formerly S Process for the manufacture of chromatable azo dyestuffs of the pyrazolone series
US2220598A (en) * 1938-06-04 1940-11-05 Gen Aniline & Film Corp Monoazo-dyestuffs insoluble in water
US2572394A (en) * 1949-01-21 1951-10-23 Sandoz Ag Metallizable monoazo dyestuffs
US2788342A (en) * 1951-12-15 1957-04-09 Ciba Ltd Cobaltiferous azo-dyestuffs
US2897189A (en) * 1951-12-21 1959-07-28 Ciba Ltd Metalliferous azo-dyestuffs
US2789975A (en) * 1953-05-22 1957-04-23 Saul & Co Azo dyestuffs of the pyrazolone series
CH324677A (de) * 1954-04-21 1957-10-15 Geigy Ag J R Verfahren zur Herstellung von schwermetallhaltigen Azofarbstoffen
US3144437A (en) * 1957-03-15 1964-08-11 Sandoz Ag Chromium and cobalt complex compounds of monoazo dyestuffs
US3136752A (en) * 1957-10-23 1964-06-09 Geigy Ag J R Aminopyrazole monoazo dyestuffs
DE1100846B (de) * 1957-10-23 1961-03-02 Geigy Ag J R Verfahren zur Herstellung von Monoazofarbstoffen
FR1214975A (fr) * 1957-10-23 1960-04-13 Geigy Ag J R Colorants mono-azoïques, leur préparation et leurs applications
GB868474A (en) * 1959-03-03 1961-05-17 Geigy Ag J R Improvements relating to monoazo-pyrazole dyestuffs and their use
DE1130949B (de) * 1959-03-03 1962-06-07 Geigy Ag J R Verfahren zur Herstellung von Monoazofarbstoffen
CH373842A (de) * 1959-09-11 1963-12-15 Geigy Ag J R Verfahren zur Herstellung von in Wasser dispergierbaren, schwer löslichen Azofarbstoffen
CH386028A (de) * 1960-05-12 1964-12-31 Geigy Ag J R Verfahren zur Herstellung von neuen schwermetallhaltigen Formazanfarbstoffen
DE1150769B (de) * 1960-06-22 1963-06-27 Bayer Ag Verfahren zur Herstellung von Azofarbstoffen
CH419388A (de) * 1962-08-02 1966-08-31 Geigy Ag J R Verfahren zur Herstellung von in Wasser schwerlöslichen Azofarbstoffen
BE643924A (it) * 1963-02-22 1964-06-15
DE1239421B (de) * 1963-11-15 1967-04-27 Bayer Ag Verfahren zur Herstellung von Azofarbstoffen
DE1289930B (de) * 1964-09-24 1969-02-27 Hoechst Ag Verfahren zur Herstellung von Azofarbstoffen und deren Metallkomplexverbindungen
US3379715A (en) * 1964-12-30 1968-04-23 Gen Aniline & Film Corp Monoazo pyrazolone dyestuffs
CH471199A (de) * 1965-07-06 1969-04-15 Sandoz Ag Verfahren zur Herstellung metallhaltiger Azofarbstoffe
US3528961A (en) * 1966-08-16 1970-09-15 Allied Chem Monoazo dyes from e-caprolactam
CH481187A (de) * 1966-10-14 1969-11-15 Sandoz Ag Verfahren zur Herstellung von Reaktivfarbstoffen
GB1220422A (en) * 1968-02-28 1971-01-27 Sumitomo Chemical Co Reactive yellow monoazo dyes of the phenylazo-pyrazole series and process for the preparation thereof

Also Published As

Publication number Publication date
CH569059A5 (it) 1975-11-14
FR2195663B1 (it) 1977-09-23
BE803473A (fr) 1974-02-11
DE2239814C2 (de) 1982-04-29
US4055557A (en) 1977-10-25
FR2195663A1 (it) 1974-03-08
JPS4945940A (it) 1974-05-02
DE2239814A1 (de) 1974-02-21
NL7311032A (it) 1974-02-14
GB1399585A (en) 1975-07-02

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