FR2072483A5 - - Google Patents

Info

Publication number
FR2072483A5
FR2072483A5 FR7042603A FR7042603A FR2072483A5 FR 2072483 A5 FR2072483 A5 FR 2072483A5 FR 7042603 A FR7042603 A FR 7042603A FR 7042603 A FR7042603 A FR 7042603A FR 2072483 A5 FR2072483 A5 FR 2072483A5
Authority
FR
France
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
FR7042603A
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.)
Bayer AG
Original Assignee
Bayer 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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR2072483A5 publication Critical patent/FR2072483A5/fr
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
    • C09B25/00—Quinophthalones
FR7042603A 1969-11-26 1970-11-26 Expired FR2072483A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691959321 DE1959321A1 (de) 1969-11-26 1969-11-26 3'-Hydroxy-chinophthalon-Farbstoffe

Publications (1)

Publication Number Publication Date
FR2072483A5 true FR2072483A5 (fr) 1971-09-24

Family

ID=5752117

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7042603A Expired FR2072483A5 (fr) 1969-11-26 1970-11-26

Country Status (7)

Country Link
AT (1) AT297178B (fr)
BE (1) BE759471A (fr)
CH (1) CH527877A (fr)
DE (1) DE1959321A1 (fr)
FR (1) FR2072483A5 (fr)
GB (1) GB1275896A (fr)
NL (1) NL7017107A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043003A2 (fr) * 1980-06-19 1982-01-06 Bayer Ag Procédé pour la préparation de colorants anioniques de la série des quinophtalones

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043003A2 (fr) * 1980-06-19 1982-01-06 Bayer Ag Procédé pour la préparation de colorants anioniques de la série des quinophtalones
EP0043003A3 (en) * 1980-06-19 1982-04-14 Bayer Ag Process for the preparation of anionic dyestuffs of the quinophthalone series

Also Published As

Publication number Publication date
CH527877A (de) 1972-09-15
GB1275896A (en) 1972-05-24
AT297178B (de) 1972-03-10
DE1959321A1 (de) 1971-05-27
NL7017107A (fr) 1971-05-28
BE759471A (fr) 1971-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse