BE655338A - - Google Patents
Info
- Publication number
- BE655338A BE655338A BE655338DA BE655338A BE 655338 A BE655338 A BE 655338A BE 655338D A BE655338D A BE 655338DA BE 655338 A BE655338 A BE 655338A
- Authority
- BE
- Belgium
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
- C09B48/00—Quinacridones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB74170A DE1254269B (de) | 1963-11-07 | 1963-11-07 | Verfahren zur Herstellung von linear-trans-Chinocridonchinonen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE655338A true BE655338A (es) | 1965-05-05 |
Family
ID=6978142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE655338D BE655338A (es) | 1963-11-07 | 1964-11-05 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE655338A (es) |
| CH (1) | CH437335A (es) |
| DE (1) | DE1254269B (es) |
| GB (1) | GB1020068A (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9704665D0 (en) | 1997-03-06 | 1997-04-23 | Clariant Int Ltd | Organic compounds |
| US6972333B2 (en) * | 2004-01-14 | 2005-12-06 | Sun Chemical Corporation | Preparation of quinacridonequinones and substituted derivatives of same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1140300B (de) * | 1960-06-25 | 1962-11-29 | Basf Ag | Verfahren zur Herstellung von 1,4,9,4-Tetraoxo-1,4,9,10,1,4'-hexa-hydrochinolino-(2,3,2,3)-acridinen |
-
1963
- 1963-11-07 DE DEB74170A patent/DE1254269B/de active Pending
-
1964
- 1964-10-28 GB GB4392264A patent/GB1020068A/en not_active Expired
- 1964-11-03 CH CH1419364A patent/CH437335A/de unknown
- 1964-11-05 BE BE655338D patent/BE655338A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH437335A (de) | 1967-06-15 |
| GB1020068A (en) | 1966-02-16 |
| DE1254269B (de) | 1967-11-16 |