FR2428038B1 - - Google Patents
Info
- Publication number
- FR2428038B1 FR2428038B1 FR7914742A FR7914742A FR2428038B1 FR 2428038 B1 FR2428038 B1 FR 2428038B1 FR 7914742 A FR7914742 A FR 7914742A FR 7914742 A FR7914742 A FR 7914742A FR 2428038 B1 FR2428038 B1 FR 2428038B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C09B7/00—Indigoid dyes
- C09B7/10—Bis-thionapthene indigos
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Indole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782825313 DE2825313A1 (de) | 1978-06-09 | 1978-06-09 | Verfahren zur herstellung von thioindigo-verbindungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2428038A1 FR2428038A1 (fr) | 1980-01-04 |
| FR2428038B1 true FR2428038B1 (US07608600-20091027-C00054.png) | 1983-12-23 |
Family
ID=6041415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7914742A Granted FR2428038A1 (fr) | 1978-06-09 | 1979-06-08 | Procede de production de composes du thio-indigo |
Country Status (7)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4304919A (en) * | 1979-07-18 | 1981-12-08 | Ciba-Geigy Corporation | Process for the production of asymmetrical thioindigo compounds |
| EP0023017A1 (de) * | 1979-07-18 | 1981-01-28 | Ciba-Geigy Ag | Verfahren zur Herstellung von symmetrischen Thioindigoverbindungen oder Gemischen von symmetrischen und asymmetrischen Thioindigoverbindungen sowie Bis-Phenylthiomaleinsäurederivate und Thionaphthenone an sich |
| DE3101873A1 (de) * | 1981-01-22 | 1982-08-26 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von farbstarken 4,4',7,7'-tetrachlorthioindigopigmenten |
| DE3101883A1 (de) * | 1981-01-22 | 1982-08-26 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von 4,4',7,7'-tetrachlorthioindigo |
| DE3324879A1 (de) * | 1983-07-09 | 1985-01-17 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung eines pigments auf basis 4,4',7,7'-tetrachlorthioindigo |
| DE3427401A1 (de) * | 1984-07-25 | 1986-01-30 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von thioindigo-verbindungen |
| RU2559479C2 (ru) * | 2013-11-15 | 2015-08-10 | Закрытое акционерное общество "ИВКАЗ" | Способ получения тиоиндигоидных красителей |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE197162C (US07608600-20091027-C00054.png) * | ||||
| GB298493A (US07608600-20091027-C00054.png) * | 1900-01-01 | |||
| GB360349A (en) * | 1930-05-10 | 1931-11-05 | Ig Farbenindustrie Ag | Process for the manufacture of 3-hydroxythionaphthene-7-carboxylic acid chlorides and carboxylic acids |
| US2158032A (en) * | 1938-06-11 | 1939-05-09 | Du Pont | Process of producing symmetrical thioindigo dyes |
-
1978
- 1978-06-09 DE DE19782825313 patent/DE2825313A1/de active Granted
-
1979
- 1979-05-21 US US06/040,520 patent/US4260778A/en not_active Expired - Lifetime
- 1979-06-05 GB GB7919547A patent/GB2022606B/en not_active Expired
- 1979-06-07 JP JP7067379A patent/JPS54161638A/ja active Pending
- 1979-06-07 IT IT7923367A patent/IT7923367A0/it unknown
- 1979-06-08 BR BR7903638A patent/BR7903638A/pt unknown
- 1979-06-08 FR FR7914742A patent/FR2428038A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BR7903638A (pt) | 1980-02-05 |
| IT7923367A0 (it) | 1979-06-07 |
| GB2022606B (en) | 1982-09-15 |
| FR2428038A1 (fr) | 1980-01-04 |
| US4260778A (en) | 1981-04-07 |
| DE2825313C2 (US07608600-20091027-C00054.png) | 1987-04-09 |
| GB2022606A (en) | 1979-12-19 |
| JPS54161638A (en) | 1979-12-21 |
| DE2825313A1 (de) | 1979-12-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |