CA924711A - Disazo compounds - Google Patents

Disazo compounds

Info

Publication number
CA924711A
CA924711A CA079773A CA79773A CA924711A CA 924711 A CA924711 A CA 924711A CA 079773 A CA079773 A CA 079773A CA 79773 A CA79773 A CA 79773A CA 924711 A CA924711 A CA 924711A
Authority
CA
Canada
Prior art keywords
disazo compounds
disazo
compounds
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA079773A
Other languages
English (en)
Inventor
Zickendraht Christian
Fasciati Alfred
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Ciba 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 Ciba AG filed Critical Ciba AG
Application granted granted Critical
Publication of CA924711A publication Critical patent/CA924711A/en
Expired legal-status Critical Current

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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/28—Preparation of azo dyes from other azo compounds by etherification of hydroxyl groups
    • 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
    • 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
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/062—Phenols
    • 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
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/062—Phenols
    • C09B31/065—Phenols 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/24—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with formation of —O—SO2—R or —O—SO3H radicals
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • C09B43/325—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting sulfonic acids with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
CA079773A 1969-04-17 1970-04-10 Disazo compounds Expired CA924711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH582169A CH532640A (de) 1969-04-17 1969-04-17 Verwendung bestimmter Disazoverbindungen als Farbstoffe

Publications (1)

Publication Number Publication Date
CA924711A true CA924711A (en) 1973-04-17

Family

ID=4299852

Family Applications (1)

Application Number Title Priority Date Filing Date
CA079773A Expired CA924711A (en) 1969-04-17 1970-04-10 Disazo compounds

Country Status (9)

Country Link
US (1) US3725384A (sv)
BE (1) BE749035A (sv)
CA (1) CA924711A (sv)
CH (1) CH532640A (sv)
DE (1) DE2017650A1 (sv)
FR (1) FR2044729B1 (sv)
GB (1) GB1302758A (sv)
NL (1) NL7005493A (sv)
SU (1) SU440849A3 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997522A (en) * 1969-05-31 1976-12-14 Bayer Aktiengesellschaft Disazo dyestuffs
CA926386A (en) * 1970-08-25 1973-05-15 Fasciati Alfred Disazo compounds, their manufacture and use
US4285864A (en) * 1970-10-12 1981-08-25 Crompton & Knowles Corporation Disulfonic phenyl-azo-naphthyl-azo-phenyl alkoxy dyes for polyamides
US4166059A (en) * 1971-04-02 1979-08-28 Crompton & Knowles Corporation Alkali-fast disazo disulfimide dyes
DE2308723C2 (de) * 1973-02-22 1982-10-28 Bayer Ag, 5090 Leverkusen Disazofarbstoffe sowie Verfahren zum Färben und Bedrucken
DE2411291A1 (de) * 1974-03-09 1975-09-18 Bayer Ag Disazofarbstoffe
GB1593864A (en) * 1977-04-05 1981-07-22 Ici Ltd Colouration of differential-dyeing nylon fibres with mixtures of acid dyes
DE2720660C2 (de) * 1977-05-07 1979-03-08 Hoechst Ag, 6000 Frankfurt Verfahren zum Färben oder Bedrucken von Polyesterfasern
DE2837500A1 (de) * 1978-08-28 1980-03-20 Basf Ag Verfahren zum faerben von cellulosehaltigem textilmaterial und neue farbstoffe
US8378083B2 (en) 2010-10-22 2013-02-19 Milliken & Company Bis-azo colorants for use as bluing agents
US20120101018A1 (en) * 2010-10-22 2012-04-26 Gregory Scot Miracle Bis-azo colorants for use as bluing agents
BR112013009698B1 (pt) * 2010-10-22 2020-04-28 Milliken & Co composto de agentes de azulagem
WO2012054058A1 (en) * 2010-10-22 2012-04-26 The Procter & Gamble Company Bis-azo colorants for use as bluing agents
CN115505281B (zh) * 2022-09-19 2023-08-15 金华双宏化工有限公司 改进型橙色酸性染料及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH426059A (de) * 1960-02-15 1966-12-15 Sandoz Ag Verfahren zur Herstellung von Disazoverbindungen
CH413168A (de) * 1961-01-30 1966-05-15 Ciba Geigy Verfahren zur Herstellung von wasserunlöslichen Disazofarbstoffen
CH464393A (de) * 1965-12-16 1968-10-31 Sandoz Ag Verfahren zur Herstellung in Wasser schwer löslicher Azofarbstoffe

Also Published As

Publication number Publication date
FR2044729B1 (sv) 1973-07-13
BE749035A (fr) 1970-10-16
CH532640A (de) 1973-01-15
DE2017650A1 (de) 1970-10-29
GB1302758A (sv) 1973-01-10
SU440849A3 (sv) 1974-08-25
NL7005493A (sv) 1970-10-20
US3725384A (en) 1973-04-03
FR2044729A1 (sv) 1971-02-26

Similar Documents

Publication Publication Date Title
CA924711A (en) Disazo compounds
CA997339A (en) Triazolylstyryl compounds
AU1304370A (en) Altenators
AU2383770A (en) Compounds
CA923125A (en) Azo compounds
CA823683A (en) Bis-stilbene compounds
AU1550770A (en) Jackstrip
CA939367A (en) Epoxy-azido compounds
CA981680A (en) 2-oxo-3-amino-4-hydroxy-quinoline compounds
AU1646670A (en) d-18-METHYL-17d-ALKYNYL-4-OESTREN-17b-OLS
CA918641A (en) Monoazo compounds
CA820317A (en) Substituted 2-aminobenzimidazoles
CA925076A (en) Azo compounds
CA816712A (en) Azo compounds
CA822696A (en) Cyclopentadienyl-metal-cyclopentadiene compounds
CA951448A (en) Epoxy-azido compounds
CA958416A (en) Naphthylaziridine compounds
CA827148A (en) 2-aroxazolyl-5-aryl-thiophene compounds
CA824167A (en) Wax-anhydride compounds
CA823223A (en) Polyhalogenopyridine-4-thiol compounds
CA813899A (en) Diaminoadamantane compounds
AU420282B2 (en) Azamorphinan compounds
CA993876A (en) Substituted 2-benzyl-4-piperidine compounds
CA823105A (en) Basic ferripolyphosphate
AU436549B2 (en) Substituted n-methylcarbamates