GB1223137A - Water-insoluble monoazo dyes and processes for their manufacture - Google Patents

Water-insoluble monoazo dyes and processes for their manufacture

Info

Publication number
GB1223137A
GB1223137A GB4603468A GB4603468A GB1223137A GB 1223137 A GB1223137 A GB 1223137A GB 4603468 A GB4603468 A GB 4603468A GB 4603468 A GB4603468 A GB 4603468A GB 1223137 A GB1223137 A GB 1223137A
Authority
GB
United Kingdom
Prior art keywords
manufacture
processes
water
monoazo dyes
insoluble monoazo
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
GB4603468A
Inventor
Hanswilli Von Brachel
Erwin Herrmann
Dieter Cornelius
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Publication of GB1223137A publication Critical patent/GB1223137A/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
    • C09B43/32—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
    • 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
    • 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
    • C09B43/20—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
    • C09B43/206—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters with formation of OCXN or OSO2N group
    • 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
    • C09B62/78—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 with other reactive groups
    • C09B62/82—Azo dyes
    • C09B62/825—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

1,223,137. N,N-Disubstituted aniline. CASSELLA FARBWERKE MAINKUR A.G. 27 Sept., 1968 [30 Sept., 1967], No. 46034/68. Heading C2C. [Also in Division C4] N - # - (N - Allyl - carbamoyloxy) - ethyl - N- #<SP>1</SP> - cyanoethyl - aniline is prepared by reacting N - # - hydroxyethyl - N - # - cyanoethyl - aniline with allyl isocyanate.
GB4603468A 1967-09-30 1968-09-27 Water-insoluble monoazo dyes and processes for their manufacture Expired GB1223137A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0043472 1967-09-30

Publications (1)

Publication Number Publication Date
GB1223137A true GB1223137A (en) 1971-02-24

Family

ID=7025393

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4603468A Expired GB1223137A (en) 1967-09-30 1968-09-27 Water-insoluble monoazo dyes and processes for their manufacture

Country Status (6)

Country Link
BE (1) BE721645A (en)
CH (1) CH503083A (en)
DE (1) DE1644126A1 (en)
FR (1) FR1582454A (en)
GB (1) GB1223137A (en)
NL (1) NL6813432A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016153A (en) * 1973-07-10 1977-04-05 American Color & Chemical Corporation Monoazo dyestuff mixtures derived from 2-amino-5-nitro-thiazole and bis-hydroxyalkylamino acklanilides reacted with acid halides and amides
US4119621A (en) * 1975-02-21 1978-10-10 Basf Aktiengesellschaft Azo dyes having a benzoisothiazolyl diazo component
US4221711A (en) * 1977-06-14 1980-09-09 Basf Aktiengesellschaft Brown to violet substituted phenyl-substituted anilino azo dyes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016153A (en) * 1973-07-10 1977-04-05 American Color & Chemical Corporation Monoazo dyestuff mixtures derived from 2-amino-5-nitro-thiazole and bis-hydroxyalkylamino acklanilides reacted with acid halides and amides
US4119621A (en) * 1975-02-21 1978-10-10 Basf Aktiengesellschaft Azo dyes having a benzoisothiazolyl diazo component
US4221711A (en) * 1977-06-14 1980-09-09 Basf Aktiengesellschaft Brown to violet substituted phenyl-substituted anilino azo dyes

Also Published As

Publication number Publication date
BE721645A (en) 1969-03-31
DE1644126A1 (en) 1971-04-29
FR1582454A (en) 1969-09-26
NL6813432A (en) 1969-04-01
CH503083A (en) 1971-02-15

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