BE699633A - - Google Patents
Info
- Publication number
- BE699633A BE699633A BE699633DA BE699633A BE 699633 A BE699633 A BE 699633A BE 699633D A BE699633D A BE 699633DA BE 699633 A BE699633 A BE 699633A
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19661644446 DE1644446A1 (de) | 1966-06-10 | 1966-06-10 | Verfahren zur Herstellung von Anthrachinonfarbstoffen |
| DEB0087481 | 1966-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE699633A true BE699633A (de) | 1967-12-07 |
Family
ID=25754093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE699633D BE699633A (de) | 1966-06-10 | 1967-06-07 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3534068A (de) |
| BE (1) | BE699633A (de) |
| CH (1) | CH478186A (de) |
| DE (1) | DE1644446A1 (de) |
| GB (1) | GB1117578A (de) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1894191A (en) * | 1929-12-16 | 1933-01-10 | Gen Aniline Works Inc | Dyestuff of the anthraquinone series |
| DE580012C (de) * | 1929-12-17 | 1933-07-04 | I G Farbenindustrie Akt Ges | Verfahren zur Darstellung von Farbstoffen fuer Celluloseester oder -aether |
-
1966
- 1966-06-10 DE DE19661644446 patent/DE1644446A1/de active Pending
-
1967
- 1967-05-31 CH CH768467A patent/CH478186A/de not_active IP Right Cessation
- 1967-06-01 US US642680A patent/US3534068A/en not_active Expired - Lifetime
- 1967-06-07 BE BE699633D patent/BE699633A/xx unknown
- 1967-06-09 GB GB26636/67A patent/GB1117578A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1117578A (en) | 1968-06-19 |
| US3534068A (en) | 1970-10-13 |
| DE1644446A1 (de) | 1971-04-29 |
| CH478186A (de) | 1969-09-15 |