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GB1431442A - Disperse azo dyestuffs - Google Patents

Disperse azo dyestuffs

Info

Publication number
GB1431442A
GB1431442A GB5030572A GB5030572A GB1431442A GB 1431442 A GB1431442 A GB 1431442A GB 5030572 A GB5030572 A GB 5030572A GB 5030572 A GB5030572 A GB 5030572A GB 1431442 A GB1431442 A GB 1431442A
Authority
GB
United Kingdom
Prior art keywords
formula
alkyl
disperse azo
alkoxy
optionally substituted
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
GB5030572A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB5030572A priority Critical patent/GB1431442A/en
Priority to IT2997573A priority patent/IT995766B/en
Priority to BE136962A priority patent/BE806397A/en
Priority to ES420147A priority patent/ES420147A1/en
Priority to FR7338828A priority patent/FR2204660B3/fr
Priority to JP12328173A priority patent/JPS49134734A/ja
Priority to DE19732354948 priority patent/DE2354948A1/en
Publication of GB1431442A publication Critical patent/GB1431442A/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0801—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls
    • C09B29/0802—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls containing COOH
    • 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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C09B31/047—Amino-benzenes 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
    • C09B43/20—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
    • C09B43/202—Aliphatic, cycloaliphatic, araliphatic carboxylic acids
    • 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
    • C09B43/26—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with polyfunctional acylating agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

1431442 Disperse azo dyes IMPERIAL CHEMICAL INDUSTRIES Ltd 1 Oct 1973 [1 Nov 1972] 50305/72 Heading C4P Novel disperse azo dyes which are free from SO 3 H groups and additional COOH groups and which are of Formula I where D is the residue of a diazo component of the aromatic or heterocyclic series, X is H, Cl, Br, alkyl, alkoxy or acylamino, Y is H, Cl, Br, alkyl or alkoxy, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP> and R<SP>4</SP> are each H, CH 3 or C 2 H 5 , A is C 1-6 alkylene and Z is H, optionally substituted alkyl or a radical of formula may be prepared by azo coupling or by esterifying with a dicarboxylic acid of formula or an anhydride thereof a corresponding dye of Formula II where Z<SP>1</SP> is H, optionally substituted alkyl or a group The dyes of Formula I give yellow to blue shades on aromatic polyester materials.
GB5030572A 1972-11-01 1972-11-01 Disperse azo dyestuffs Expired GB1431442A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB5030572A GB1431442A (en) 1972-11-01 1972-11-01 Disperse azo dyestuffs
IT2997573A IT995766B (en) 1972-11-01 1973-10-10 AZOCOLORANTS IN DISPERSION
BE136962A BE806397A (en) 1972-11-01 1973-10-23 NITROGEN COLORS DISPERSED
ES420147A ES420147A1 (en) 1972-11-01 1973-10-31 Disperse azo dyestuffs
FR7338828A FR2204660B3 (en) 1972-11-01 1973-10-31
JP12328173A JPS49134734A (en) 1972-11-01 1973-11-01
DE19732354948 DE2354948A1 (en) 1972-11-01 1973-11-02 DISPERSE Azo Dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5030572A GB1431442A (en) 1972-11-01 1972-11-01 Disperse azo dyestuffs

Publications (1)

Publication Number Publication Date
GB1431442A true GB1431442A (en) 1976-04-07

Family

ID=10455423

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5030572A Expired GB1431442A (en) 1972-11-01 1972-11-01 Disperse azo dyestuffs

Country Status (7)

Country Link
JP (1) JPS49134734A (en)
BE (1) BE806397A (en)
DE (1) DE2354948A1 (en)
ES (1) ES420147A1 (en)
FR (1) FR2204660B3 (en)
GB (1) GB1431442A (en)
IT (1) IT995766B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207233A (en) * 1976-09-09 1980-06-10 Basf Aktiengesellschaft Azo dyes containing a thiazole component

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837960A1 (en) * 1978-08-31 1980-03-13 Bayer Ag AZO DYES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207233A (en) * 1976-09-09 1980-06-10 Basf Aktiengesellschaft Azo dyes containing a thiazole component

Also Published As

Publication number Publication date
DE2354948A1 (en) 1974-05-09
FR2204660B3 (en) 1976-09-17
FR2204660A1 (en) 1974-05-24
JPS49134734A (en) 1974-12-25
BE806397A (en) 1974-04-23
IT995766B (en) 1975-11-20
ES420147A1 (en) 1976-03-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee