BE639559A - - Google Patents
Info
- Publication number
- BE639559A BE639559A BE639559DA BE639559A BE 639559 A BE639559 A BE 639559A BE 639559D A BE639559D A BE 639559DA BE 639559 A BE639559 A BE 639559A
- 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
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/51—N-substituted amino-hydroxy anthraquinone
- C09B1/514—N-aryl derivatives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1295362A CH424040A (de) | 1962-11-06 | 1962-11-06 | Verfahren zur Herstellung von substituierten Dihydroxy-phenyl-amino-anthrachinonfarbstoffen |
| CH1274963 | 1963-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE639559A true BE639559A (US20030220297A1-20031127-C00009.png) |
Family
ID=25710886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE639559D BE639559A (US20030220297A1-20031127-C00009.png) | 1962-11-06 |
Country Status (4)
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2480269A (en) * | 1946-12-21 | 1949-08-30 | Celanese Corp | Process of reacting a nitro-hydroxy-anthraquinone with a primary amine and a productthereof |
| GB800606A (en) * | 1957-12-30 | 1958-08-27 | Ici Ltd | Process for colouring aromatic polyester fibres |
-
0
- NL NL125263D patent/NL125263C/xx active
- NL NL300137D patent/NL300137A/xx unknown
- BE BE639559D patent/BE639559A/xx unknown
-
1963
- 1963-11-05 GB GB4359963A patent/GB1015509A/en not_active Expired
- 1963-11-05 DE DE1963G0039100 patent/DE1287235B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL300137A (US20030220297A1-20031127-C00009.png) | |
| DE1287235B (de) | 1969-01-16 |
| NL125263C (US20030220297A1-20031127-C00009.png) | |
| GB1015509A (en) | 1966-01-05 |
