GB1480186A - Water-insoluble monoazo pyridone dyestuffs - Google Patents

Water-insoluble monoazo pyridone dyestuffs

Info

Publication number
GB1480186A
GB1480186A GB1267875A GB1267875A GB1480186A GB 1480186 A GB1480186 A GB 1480186A GB 1267875 A GB1267875 A GB 1267875A GB 1267875 A GB1267875 A GB 1267875A GB 1480186 A GB1480186 A GB 1480186A
Authority
GB
United Kingdom
Prior art keywords
lower alkyl
water
lower alkoxy
insoluble
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
GB1267875A
Other languages
English (en)
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 GB1267875A priority Critical patent/GB1480186A/en
Priority to BR7601732A priority patent/BR7601732A/pt
Priority to DE19762612739 priority patent/DE2612739A1/de
Priority to CH383176A priority patent/CH606302A5/xx
Priority to JP3411976A priority patent/JPS51119720A/ja
Priority to ES446398A priority patent/ES446398A2/es
Publication of GB1480186A publication Critical patent/GB1480186A/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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • 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
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
    • C09B29/3626—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
    • C09B29/363—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O) from diazotized amino carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1267875A 1975-03-26 1975-03-26 Water-insoluble monoazo pyridone dyestuffs Expired GB1480186A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB1267875A GB1480186A (en) 1975-03-26 1975-03-26 Water-insoluble monoazo pyridone dyestuffs
BR7601732A BR7601732A (pt) 1975-03-26 1976-03-22 Processo para manufatura de corantes monoazoicos insoluveis em agua
DE19762612739 DE2612739A1 (de) 1975-03-26 1976-03-25 Wasserunloesliche monoazofarbstoffe
CH383176A CH606302A5 (enExample) 1975-03-26 1976-03-26
JP3411976A JPS51119720A (en) 1975-03-26 1976-03-26 Waterrinsoluble monoazo dyes and process for producing same
ES446398A ES446398A2 (es) 1975-03-26 1976-03-26 Procedimiento para la produccion de colorantes monoazoicos insolubles en agua.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1267875A GB1480186A (en) 1975-03-26 1975-03-26 Water-insoluble monoazo pyridone dyestuffs

Publications (1)

Publication Number Publication Date
GB1480186A true GB1480186A (en) 1977-07-20

Family

ID=10009129

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1267875A Expired GB1480186A (en) 1975-03-26 1975-03-26 Water-insoluble monoazo pyridone dyestuffs

Country Status (6)

Country Link
JP (1) JPS51119720A (enExample)
BR (1) BR7601732A (enExample)
CH (1) CH606302A5 (enExample)
DE (1) DE2612739A1 (enExample)
ES (1) ES446398A2 (enExample)
GB (1) GB1480186A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101585807B (zh) * 2008-05-14 2014-04-16 住友化学株式会社 偶氮化合物或其盐

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101585807B (zh) * 2008-05-14 2014-04-16 住友化学株式会社 偶氮化合物或其盐

Also Published As

Publication number Publication date
CH606302A5 (enExample) 1978-10-31
DE2612739A1 (de) 1977-02-17
BR7601732A (pt) 1976-09-28
ES446398A2 (es) 1977-08-01
JPS51119720A (en) 1976-10-20

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years