GB1431550A - Disperse monoazo dyestuffs - Google Patents

Disperse monoazo dyestuffs

Info

Publication number
GB1431550A
GB1431550A GB5030772A GB5030772A GB1431550A GB 1431550 A GB1431550 A GB 1431550A GB 5030772 A GB5030772 A GB 5030772A GB 5030772 A GB5030772 A GB 5030772A GB 1431550 A GB1431550 A GB 1431550A
Authority
GB
United Kingdom
Prior art keywords
dyes
disperse
alkyl
formula
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
GB5030772A
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 GB5030772A priority Critical patent/GB1431550A/en
Priority to NL7313859A priority patent/NL7313859A/xx
Priority to IT3018573A priority patent/IT995914B/en
Priority to BE136963A priority patent/BE806398A/en
Priority to FR7338829A priority patent/FR2204661B3/fr
Priority to JP12328273A priority patent/JPS49134735A/ja
Priority to DE19732354949 priority patent/DE2354949A1/en
Publication of GB1431550A publication Critical patent/GB1431550A/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
    • 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
    • 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

Landscapes

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

Abstract

1431550 Disperse monoazo dyes IMPERIAL CHEMICAL INDUSTRIES Ltd 1 Oct 1973 [1 Nov 1972] 50307/72 Heading C4P Novel monoazo disperse dyes which are free from SO 3 H groups and additional COOH groups and which have the Formula I where A is C 2-6 alkylene, R is optionally substituted C 1-4 alkyl or -ACOOH, X and Y are each H, Cl, Br, C 1-4 alkyl or C 1-4 alkoxy and Z is H, Cl, Br, C 1-4 alkylsulphonyl, arylsulphonyl, alkoxycarbonyl or aryloxy carbonyl may be prepared by azo coupling. The dyes of Formula I give shades ranging from yellowish-red to greenish-blue on aromatic polyester materials.
GB5030772A 1972-11-01 1972-11-01 Disperse monoazo dyestuffs Expired GB1431550A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB5030772A GB1431550A (en) 1972-11-01 1972-11-01 Disperse monoazo dyestuffs
NL7313859A NL7313859A (en) 1972-11-01 1973-10-09
IT3018573A IT995914B (en) 1972-11-01 1973-10-16 MONOAZOIC DISPERSION DYES
BE136963A BE806398A (en) 1972-11-01 1973-10-23 DISPERSED MONOAZOIC DYES
FR7338829A FR2204661B3 (en) 1972-11-01 1973-10-31
JP12328273A JPS49134735A (en) 1972-11-01 1973-11-01
DE19732354949 DE2354949A1 (en) 1972-11-01 1973-11-02 DISPERSE MONOAZO DYES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5030772A GB1431550A (en) 1972-11-01 1972-11-01 Disperse monoazo dyestuffs

Publications (1)

Publication Number Publication Date
GB1431550A true GB1431550A (en) 1976-04-07

Family

ID=10455432

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5030772A Expired GB1431550A (en) 1972-11-01 1972-11-01 Disperse monoazo dyestuffs

Country Status (7)

Country Link
JP (1) JPS49134735A (en)
BE (1) BE806398A (en)
DE (1) DE2354949A1 (en)
FR (1) FR2204661B3 (en)
GB (1) GB1431550A (en)
IT (1) IT995914B (en)
NL (1) NL7313859A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838754A (en) * 1981-09-01 1983-03-07 Gosei Senriyou Gijutsu Kenkyu Kumiai Azo dye for polyester fiber
US4931067A (en) * 1987-03-27 1990-06-05 Sri International Method or dyeing using phase change dyestuffs

Also Published As

Publication number Publication date
IT995914B (en) 1975-11-20
JPS49134735A (en) 1974-12-25
FR2204661A1 (en) 1974-05-24
NL7313859A (en) 1974-05-03
BE806398A (en) 1974-04-23
DE2354949A1 (en) 1974-05-09
FR2204661B3 (en) 1976-09-17

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed