GB1195172A - Anthraquinone Dyestuffs and their preparation - Google Patents

Anthraquinone Dyestuffs and their preparation

Info

Publication number
GB1195172A
GB1195172A GB1885468A GB1885468A GB1195172A GB 1195172 A GB1195172 A GB 1195172A GB 1885468 A GB1885468 A GB 1885468A GB 1885468 A GB1885468 A GB 1885468A GB 1195172 A GB1195172 A GB 1195172A
Authority
GB
United Kingdom
Prior art keywords
formula
compounds
diamine
april
iii
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
GB1885468A
Other languages
English (en)
Inventor
Andre Albert Paul Simonnet
Louis Antoine Cabut
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.)
Pechiney SA
Original Assignee
Ugine Kuhlmann SA
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 Ugine Kuhlmann SA filed Critical Ugine Kuhlmann SA
Publication of GB1195172A publication Critical patent/GB1195172A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
    • C09B1/343—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated only sulfonated in the anthracene nucleus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1885468A 1967-04-21 1968-04-22 Anthraquinone Dyestuffs and their preparation Expired GB1195172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR103654A FR1529724A (fr) 1967-04-21 1967-04-21 Nouveaux colorants anthraquinoniques et intermédiaires pour leur préparation

Publications (1)

Publication Number Publication Date
GB1195172A true GB1195172A (en) 1970-06-17

Family

ID=8629366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1885468A Expired GB1195172A (en) 1967-04-21 1968-04-22 Anthraquinone Dyestuffs and their preparation

Country Status (5)

Country Link
BE (1) BE713265A (https=)
CH (1) CH482776A (https=)
FR (1) FR1529724A (https=)
GB (1) GB1195172A (https=)
NL (1) NL6805528A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278605A (en) * 1980-06-30 1981-07-14 American Cyanamid Company Heteroalkylenebisanthraquinones
US5504227A (en) * 1994-03-14 1996-04-02 Ciba-Geigy Corporation Anthraquinone dyes, process for their preparation and the use thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278605A (en) * 1980-06-30 1981-07-14 American Cyanamid Company Heteroalkylenebisanthraquinones
US5504227A (en) * 1994-03-14 1996-04-02 Ciba-Geigy Corporation Anthraquinone dyes, process for their preparation and the use thereof

Also Published As

Publication number Publication date
FR1529724A (fr) 1968-06-21
NL6805528A (https=) 1968-10-22
CH482776A (fr) 1969-12-15
BE713265A (https=) 1968-10-04

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Legal Events

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