BE771797A - Colorants styryliques et leur preparation - Google Patents
Colorants styryliques et leur preparationInfo
- Publication number
- BE771797A BE771797A BE771797A BE771797A BE771797A BE 771797 A BE771797 A BE 771797A BE 771797 A BE771797 A BE 771797A BE 771797 A BE771797 A BE 771797A BE 771797 A BE771797 A BE 771797A
- Authority
- BE
- Belgium
- Prior art keywords
- styrylic
- colorants
- preparation
- styrylic colorants
- Prior art date
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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/14—Styryl dyes
- C09B23/143—Styryl dyes the ethylene chain carrying a COOH or a functionally modified derivative, e.g.-CN, -COR, -COOR, -CON=, C6H5-CH=C-CN
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/21—Urea; Derivatives thereof, e.g. biuret
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2042498A DE2042498C3 (de) | 1970-08-27 | 1970-08-27 | Styrylfarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
BE771797A true BE771797A (fr) | 1972-02-28 |
Family
ID=5780864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE771797A BE771797A (fr) | 1970-08-27 | 1971-08-26 | Colorants styryliques et leur preparation |
Country Status (10)
Country | Link |
---|---|
US (1) | US3808256A (fr) |
BE (1) | BE771797A (fr) |
BR (1) | BR7105518D0 (fr) |
DE (1) | DE2042498C3 (fr) |
ES (1) | ES394531A1 (fr) |
FR (1) | FR2104474A5 (fr) |
GB (1) | GB1351677A (fr) |
NL (1) | NL7111850A (fr) |
PL (1) | PL77820B1 (fr) |
SU (1) | SU439094A3 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2542376C2 (de) * | 1974-10-04 | 1984-05-17 | Sandoz-Patent-GmbH, 7850 Lörrach | Organische Verbindungen |
CH606288A5 (fr) * | 1974-10-04 | 1978-10-31 | Sandoz Ag | |
US20050277784A1 (en) * | 2004-06-14 | 2005-12-15 | Wyeth | Processes for the preparation of 2-cyano-3-naphthalene-1-yl-acrylic acid alkyl or benzyl esters |
-
1970
- 1970-08-27 DE DE2042498A patent/DE2042498C3/de not_active Expired
-
1971
- 1971-08-18 US US00172935A patent/US3808256A/en not_active Expired - Lifetime
- 1971-08-18 FR FR7130085A patent/FR2104474A5/fr not_active Expired
- 1971-08-19 SU SU1691713A patent/SU439094A3/ru active
- 1971-08-24 BR BR5518/71A patent/BR7105518D0/pt unknown
- 1971-08-26 GB GB4006671A patent/GB1351677A/en not_active Expired
- 1971-08-26 BE BE771797A patent/BE771797A/fr unknown
- 1971-08-26 ES ES394531A patent/ES394531A1/es not_active Expired
- 1971-08-26 PL PL1971150198A patent/PL77820B1/pl unknown
- 1971-08-27 NL NL7111850A patent/NL7111850A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SU439094A3 (fr) | 1974-08-05 |
DE2042498B2 (de) | 1974-05-09 |
US3808256A (en) | 1974-04-30 |
DE2042498C3 (de) | 1975-01-16 |
BR7105518D0 (pt) | 1973-04-12 |
NL7111850A (fr) | 1972-02-29 |
DE2042498A1 (de) | 1972-03-02 |
ES394531A1 (es) | 1974-02-16 |
PL77820B1 (fr) | 1975-04-30 |
GB1351677A (en) | 1974-05-01 |
FR2104474A5 (fr) | 1972-04-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE772940A (fr) | Azetidinones-(2) et leur preparation | |
BE795907A (fr) | 2-amino-4-arylthiazoles 5-substitues et leur preparation | |
BE801054A (fr) | Colorants azomethiniques et leur preparation | |
MC894A1 (fr) | Benzil-pyrimidines et leur préparations | |
BE797101A (fr) | Chlorothiazoles et leur preparation | |
BE777614A (fr) | Colorants oxaziniques basiques et leur preparation | |
BE792906A (fr) | Aryl-cetones et leur preparation | |
BE772990A (fr) | Azetidinones-(2) et leur preparation | |
BE783272A (fr) | Triazolobenzodiazepines et leur preparation | |
BE765722A (fr) | Compositions pigmentaires et leur preparation | |
BE758969A (fr) | Alcoyl-adamantanes et leur preparation | |
BE785375A (fr) | Thiolincosaminides et leur preparation | |
BE761438A (fr) | Alpha-halo-phenylacetamides et leur preparation | |
BE774028A (fr) | Colorants azoiques hydrosolubles et leur preparation | |
BE763671A (fr) | Azidosulfonylcarbanilates et leur preparation | |
BE764456A (fr) | Amino-3-cardenolides et leur preparation | |
BE777257A (fr) | Colorants azoiques et leur preparation | |
BE767180A (fr) | Composes anthraquinoniques et leur preparation | |
BE782846A (fr) | Triazolobenzodiazepines substituees et leur preparation | |
BE762366A (fr) | Quinobenzazepines basiques et leur preparation | |
BE771400A (fr) | Colorants methiniques et leur obtention | |
BE772454A (fr) | Pigments disazoiques et leur preparation | |
FR2025440A1 (fr) | Oxido-cardadienolides et oxido-bufatrienolides et leur preparation | |
BE753113A (fr) | Colorants polyazoiques et leur preparation | |
BE771797A (fr) | Colorants styryliques et leur preparation |