CH558412A - PROCESS FOR THE PRODUCTION OF NEW COLORS OF THE 2,4-DIOXYCHINOLINE SERIES. - Google Patents
PROCESS FOR THE PRODUCTION OF NEW COLORS OF THE 2,4-DIOXYCHINOLINE SERIES.Info
- Publication number
- CH558412A CH558412A CH166271A CH166271A CH558412A CH 558412 A CH558412 A CH 558412A CH 166271 A CH166271 A CH 166271A CH 166271 A CH166271 A CH 166271A CH 558412 A CH558412 A CH 558412A
- Authority
- CH
- Switzerland
- Prior art keywords
- dioxychinoline
- series
- production
- new colors
- colors
- Prior art date
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
- C09B26/00—Hydrazone dyes; Triazene dyes
- C09B26/02—Hydrazone dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702008676 DE2008676A1 (en) | 1970-02-25 | 1970-02-25 | Dyes of the 2 4 dioxyquinone series |
Publications (1)
Publication Number | Publication Date |
---|---|
CH558412A true CH558412A (en) | 1975-01-31 |
Family
ID=5763273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH166271A CH558412A (en) | 1970-02-25 | 1971-02-04 | PROCESS FOR THE PRODUCTION OF NEW COLORS OF THE 2,4-DIOXYCHINOLINE SERIES. |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH558412A (en) |
DE (1) | DE2008676A1 (en) |
FR (1) | FR2079070A5 (en) |
GB (1) | GB1329623A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3224246B1 (en) | 2014-11-26 | 2022-01-12 | Basf Se | 4-oxoquinoline compounds |
US20170327465A1 (en) * | 2014-11-26 | 2017-11-16 | Basf Se | 4-hydroxyquinoline compounds |
-
1970
- 1970-02-25 DE DE19702008676 patent/DE2008676A1/en active Pending
-
1971
- 1971-02-04 CH CH166271A patent/CH558412A/en not_active IP Right Cessation
- 1971-02-25 FR FR7106487A patent/FR2079070A5/fr not_active Expired
- 1971-04-19 GB GB2250871A patent/GB1329623A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2008676A1 (en) | 1971-09-09 |
GB1329623A (en) | 1973-09-12 |
FR2079070A5 (en) | 1971-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |