BE626554A - - Google Patents
Info
- Publication number
- BE626554A BE626554A BE626554DA BE626554A BE 626554 A BE626554 A BE 626554A BE 626554D A BE626554D A BE 626554DA BE 626554 A BE626554 A BE 626554A
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
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 |
|---|---|---|---|
| CH7062A CH444885A (en) | 1962-01-02 | 1962-01-02 | Process for the preparation of brominated aminoanthraquinones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE626554A true BE626554A (en) |
Family
ID=4178602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE626554D BE626554A (en) | 1962-01-02 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE626554A (en) |
| CH (1) | CH444885A (en) |
| DE (1) | DE1176668B (en) |
| ES (1) | ES283842A1 (en) |
| GB (1) | GB957146A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4292247A (en) * | 1977-04-25 | 1981-09-29 | Sumitomo Chemical Company, Limited | Process for producing anthraquinone intermediates |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2459149A (en) * | 1945-06-01 | 1949-01-18 | Eastman Kodak Co | Anthraquinone compounds |
-
0
- BE BE626554D patent/BE626554A/xx unknown
-
1962
- 1962-01-02 CH CH7062A patent/CH444885A/en unknown
- 1962-11-16 GB GB4351262A patent/GB957146A/en not_active Expired
- 1962-12-31 DE DEC28807A patent/DE1176668B/en active Pending
- 1962-12-31 ES ES283842A patent/ES283842A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1176668B (en) | 1964-08-27 |
| CH444885A (en) | 1967-10-15 |
| ES283842A1 (en) | 1963-07-01 |
| GB957146A (en) | 1964-05-06 |