BE713252A - - Google Patents
Info
- Publication number
- BE713252A BE713252A BE713252DA BE713252A BE 713252 A BE713252 A BE 713252A BE 713252D A BE713252D A BE 713252DA BE 713252 A BE713252 A BE 713252A
- 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
- C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
- C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
- C09B1/343—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated only sulfonated in the anthracene nucleus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH489267A CH487222A (de) | 1967-04-05 | 1967-04-05 | Verfahren zur Herstellung von sauren Anthrachinonfarbstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE713252A true BE713252A (en:Method) | 1968-10-04 |
Family
ID=4284335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE713252D BE713252A (en:Method) | 1967-04-05 | 1968-04-04 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US3778453A (en:Method) |
| BE (1) | BE713252A (en:Method) |
| CH (1) | CH487222A (en:Method) |
| FR (1) | FR1575671A (en:Method) |
| GB (1) | GB1167664A (en:Method) |
| NL (1) | NL6804763A (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3271290D1 (en) * | 1981-12-29 | 1986-07-03 | Ciba Geigy Ag | Process for trichromatic dyeing or printing |
| EP0083300B1 (de) * | 1981-12-29 | 1986-10-15 | Ciba-Geigy Ag | Farbstoffmischungen und deren Verwendung |
| DE3363254D1 (en) * | 1982-04-08 | 1986-06-05 | Ciba Geigy Ag | Process for trichromatic dyeing or printing |
| US4514187A (en) * | 1982-07-21 | 1985-04-30 | Ciba-Geigy Corporation | Process for dyeing differential-dyeing polyamide fibres |
| EP0387201B1 (de) * | 1989-03-10 | 1994-02-02 | Ciba-Geigy Ag | Farbstoffmischung und deren Verwendung |
| GB2236542B (en) * | 1989-10-06 | 1992-04-15 | Sandoz Ltd | Dye mixtures and their use in trichromatic dyeing processes |
| EP0445075B1 (de) * | 1990-02-27 | 1994-09-21 | Ciba-Geigy Ag | Neue Farbsalze der Anthrachinonfarbstoffreihe |
-
1967
- 1967-04-05 CH CH489267A patent/CH487222A/de not_active IP Right Cessation
-
1968
- 1968-03-25 US US00715990A patent/US3778453A/en not_active Expired - Lifetime
- 1968-04-04 NL NL6804763A patent/NL6804763A/xx unknown
- 1968-04-04 FR FR1575671D patent/FR1575671A/fr not_active Expired
- 1968-04-04 GB GB06255/68A patent/GB1167664A/en not_active Expired
- 1968-04-04 BE BE713252D patent/BE713252A/xx not_active IP Right Cessation
-
1972
- 1972-01-04 US US00215673A patent/US3842102A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1167664A (en) | 1969-10-22 |
| US3778453A (en) | 1973-12-11 |
| FR1575671A (en:Method) | 1969-07-25 |
| CH487222A (de) | 1970-03-15 |
| US3842102A (en) | 1974-10-15 |
| DE1769108A1 (de) | 1971-02-11 |
| NL6804763A (en:Method) | 1968-10-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: J.R. GEIGY S.A. Effective date: 19880404 |