BE795072A - Procede de preparation de colorants oxaziniques - Google Patents

Procede de preparation de colorants oxaziniques

Info

Publication number
BE795072A
BE795072A BE795072DA BE795072A BE 795072 A BE795072 A BE 795072A BE 795072D A BE795072D A BE 795072DA BE 795072 A BE795072 A BE 795072A
Authority
BE
Belgium
Prior art keywords
oxazin
colorants
preparing
preparing oxazin
oxazin colorants
Prior art date
Application number
Other languages
English (en)
Original Assignee
Basf Ag
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.)
Publication date
Publication of BE795072A publication Critical patent/BE795072A/fr

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
    • C09B19/00—Oxazine dyes
BE795072D 1972-02-11 Procede de preparation de colorants oxaziniques BE795072A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2206508A DE2206508C2 (de) 1972-02-11 1972-02-11 Verfahren zur Herstellung von Oxazinfarbstoffen

Publications (1)

Publication Number Publication Date
BE795072A true BE795072A (fr) 1973-08-07

Family

ID=5835741

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795072D BE795072A (fr) 1972-02-11 Procede de preparation de colorants oxaziniques

Country Status (13)

Country Link
US (1) US3894012A (fr)
JP (1) JPS5750825B2 (fr)
BE (1) BE795072A (fr)
CH (1) CH568357A5 (fr)
CS (1) CS161675B2 (fr)
DD (1) DD101909A5 (fr)
DE (1) DE2206508C2 (fr)
FR (1) FR2171260B1 (fr)
GB (1) GB1410562A (fr)
IT (1) IT977113B (fr)
NL (1) NL7301661A (fr)
PL (1) PL89207B1 (fr)
SU (1) SU474989A3 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196286A (en) * 1975-07-11 1980-04-01 Ciba-Geigy Corporation Process for the manufacture of basic oxazine dyestuffs
DE2631166C2 (de) * 1976-07-10 1983-05-26 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Oxazinfarbstoffen
EP0005451A3 (fr) * 1978-04-21 1979-12-12 Ciba-Geigy Ag Procédé de préparation de composés oxaziniques cationiques, les composés oxaziniques ainsi que leur application à la teinture et à l'impression de matériaux textiles
CH638548A5 (de) * 1978-07-21 1983-09-30 Ciba Geigy Ag Kationische oxazinfarbstoffe.
DE3011154A1 (de) * 1980-03-22 1981-10-01 Hoechst Ag, 6000 Frankfurt Neue zinkchloridkomplexverbindungen, verfahren zu ihrer herstellung und ihre verwendung
DE3033439A1 (de) * 1980-09-05 1982-04-22 Basf Ag, 6700 Ludwigshafen Basische farbstoffe der oxazinreihe
US4367334A (en) * 1980-12-24 1983-01-04 Ciba-Geigy Corporation Borontetrafluoride salts of basic oxazine dyes
US4714763A (en) * 1985-07-11 1987-12-22 Viomedics Inc. Novel oxazine-ureas and thiazine urea chromophors as fluorescent labels

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68558C (de) * A. Leonhardt & Co. in Mühlheim i. H Verfahren zur Darstellung blauer basischer Farbstoffe. (2
DE1569603C3 (de) * 1966-08-04 1974-03-14 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Verfahren zur Herstellung von Oxazinfarbstoffen
FR2036034A5 (en) * 1969-03-03 1970-12-24 Hoechst Ag Basic oxazine dyestuffs
FR2036035A5 (en) * 1969-03-03 1970-12-24 Hoechst Ag Basic oxazinic dyestuffs prepn
US3655601A (en) * 1969-02-13 1972-04-11 Hoechst Ag Process for the manufacture of basic oxazine dyestuffs

Also Published As

Publication number Publication date
GB1410562A (en) 1975-10-15
DD101909A5 (fr) 1973-11-20
CS161675B2 (fr) 1975-06-10
PL89207B1 (fr) 1976-11-30
FR2171260B1 (fr) 1976-06-11
JPS5750825B2 (fr) 1982-10-29
NL7301661A (fr) 1973-08-14
US3894012A (en) 1975-07-08
IT977113B (it) 1974-09-10
DE2206508C2 (de) 1979-08-23
DE2206508B1 (de) 1974-05-22
CH568357A5 (fr) 1975-10-31
JPS4889227A (fr) 1973-11-21
DE2206508A1 (de) 1974-04-11
FR2171260A1 (fr) 1973-09-21
SU474989A3 (ru) 1975-06-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BADISCHE ANILIN & SODAFABRIK A.G.

Effective date: 19860228