FR2175957B3 - - Google Patents
Info
- Publication number
- FR2175957B3 FR2175957B3 FR7308855A FR7308855A FR2175957B3 FR 2175957 B3 FR2175957 B3 FR 2175957B3 FR 7308855 A FR7308855 A FR 7308855A FR 7308855 A FR7308855 A FR 7308855A FR 2175957 B3 FR2175957 B3 FR 2175957B3
- 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
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
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
- C09B5/42—Pyridino anthraquinones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722212370 DE2212370A1 (de) | 1972-03-15 | 1972-03-15 | Verfahren zur herstellung von kuepenfarbstoffen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2175957A1 FR2175957A1 (en) | 1973-10-26 |
FR2175957B3 true FR2175957B3 (de) | 1976-03-12 |
Family
ID=5838913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7308855A Granted FR2175957A1 (en) | 1972-03-15 | 1973-03-13 | Green-olive vat dyes derived from anthrimides - for dyeing cellulose, esp cotton |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS493926A (de) |
DE (1) | DE2212370A1 (de) |
FR (1) | FR2175957A1 (de) |
IT (1) | IT979804B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10238994A1 (de) * | 2002-08-20 | 2004-02-26 | Basf Ag | Rylenfarbstoffe |
-
1972
- 1972-03-15 DE DE19722212370 patent/DE2212370A1/de active Pending
-
1973
- 1973-03-12 IT IT4873173A patent/IT979804B/it active
- 1973-03-13 FR FR7308855A patent/FR2175957A1/fr active Granted
- 1973-03-15 JP JP2955473A patent/JPS493926A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2175957A1 (en) | 1973-10-26 |
IT979804B (it) | 1974-09-30 |
DE2212370A1 (de) | 1973-09-20 |
JPS493926A (de) | 1974-01-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |