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GB1399272A - Basic monoazo dyestuffs - Google Patents

Basic monoazo dyestuffs

Info

Publication number
GB1399272A
GB1399272A GB2933372A GB2933372A GB1399272A GB 1399272 A GB1399272 A GB 1399272A GB 2933372 A GB2933372 A GB 2933372A GB 2933372 A GB2933372 A GB 2933372A GB 1399272 A GB1399272 A GB 1399272A
Authority
GB
United Kingdom
Prior art keywords
basic
june
substituents
basic monoazo
coupling component
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
GB2933372A
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 GB2933372A priority Critical patent/GB1399272A/en
Priority to NL7308619A priority patent/NL7308619A/xx
Priority to FR7322716A priority patent/FR2189470B3/fr
Priority to DE19732331953 priority patent/DE2331953A1/en
Priority to JP7065373A priority patent/JPS4952218A/ja
Publication of GB1399272A publication Critical patent/GB1399272A/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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group

Landscapes

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

Abstract

1399272 Basic monoazo dyes IMPERIAL CHEMICAL INDUSTRIES Ltd 7 June 1973 [22 June 1972] 29333/72 Heading C4P New basic monoazo dyes, free from COOH and SO 3 H substituents, of formula wherein R and R<SP>1</SP> are H or non-ionogenic substituents, E is a coupling component residue, Q# is a cationic residue linked to E and A# is an anion, are prepared by coupling a diazotized 5-aminoisothiazole with an appropriate basic coupling component. The dyes give yellow, red and blue shades on synthetic fibres such as polyester, polyamide and cellulose ester fibres, in particular polymers and copolymers of acrylonitrile and dicyanoethylene.
GB2933372A 1972-06-22 1972-06-22 Basic monoazo dyestuffs Expired GB1399272A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2933372A GB1399272A (en) 1972-06-22 1972-06-22 Basic monoazo dyestuffs
NL7308619A NL7308619A (en) 1972-06-22 1973-06-21
FR7322716A FR2189470B3 (en) 1972-06-22 1973-06-21
DE19732331953 DE2331953A1 (en) 1972-06-22 1973-06-22 AZO DYES
JP7065373A JPS4952218A (en) 1972-06-22 1973-06-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2933372A GB1399272A (en) 1972-06-22 1972-06-22 Basic monoazo dyestuffs

Publications (1)

Publication Number Publication Date
GB1399272A true GB1399272A (en) 1975-07-02

Family

ID=10289897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2933372A Expired GB1399272A (en) 1972-06-22 1972-06-22 Basic monoazo dyestuffs

Country Status (5)

Country Link
JP (1) JPS4952218A (en)
DE (1) DE2331953A1 (en)
FR (1) FR2189470B3 (en)
GB (1) GB1399272A (en)
NL (1) NL7308619A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217271A (en) * 1977-05-03 1980-08-12 Imperial Chemical Industries Limited Basic azo dyestuffs containing a n-picolinium alkylene amino phenyl group
US4354970A (en) * 1980-03-07 1982-10-19 Eastman Kodak Company Indoline coupled isothiazole azo dyes
US4754022A (en) * 1984-11-13 1988-06-28 Ciba-Geigy Corporation Cationic dyes from diazotized 5-aminoisothiazoles and tetrahydroquinolines or indolines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5421514A (en) * 1993-11-29 1995-06-06 Mckenry; Michael V. Pre-plant soil treatment method and apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217271A (en) * 1977-05-03 1980-08-12 Imperial Chemical Industries Limited Basic azo dyestuffs containing a n-picolinium alkylene amino phenyl group
US4354970A (en) * 1980-03-07 1982-10-19 Eastman Kodak Company Indoline coupled isothiazole azo dyes
US4754022A (en) * 1984-11-13 1988-06-28 Ciba-Geigy Corporation Cationic dyes from diazotized 5-aminoisothiazoles and tetrahydroquinolines or indolines

Also Published As

Publication number Publication date
DE2331953A1 (en) 1974-01-10
NL7308619A (en) 1973-12-27
JPS4952218A (en) 1974-05-21
FR2189470B3 (en) 1976-06-18
FR2189470A1 (en) 1974-01-25

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Legal Events

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