BE723012A - WATER INSOLUBLE MONO-AZOIC COLORANTS AND THEIR PREPARATION - Google Patents
WATER INSOLUBLE MONO-AZOIC COLORANTS AND THEIR PREPARATIONInfo
- Publication number
- BE723012A BE723012A BE723012DA BE723012A BE 723012 A BE723012 A BE 723012A BE 723012D A BE723012D A BE 723012DA BE 723012 A BE723012 A BE 723012A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- water insoluble
- insoluble mono
- azoic colorants
- azoic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D235/26—Oxygen atoms
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
- D06P1/04—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0053909 | 1967-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE723012A true BE723012A (en) | 1969-04-28 |
Family
ID=7106687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE723012D BE723012A (en) | 1967-10-27 | 1968-10-28 | WATER INSOLUBLE MONO-AZOIC COLORANTS AND THEIR PREPARATION |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | USRE27575E (en) |
| BE (1) | BE723012A (en) |
| DE (2) | DE1644231A1 (en) |
| DK (1) | DK132763C (en) |
| FR (1) | FR1590042A (en) |
| GB (1) | GB1216356A (en) |
| NL (1) | NL156433B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2144908C2 (en) * | 1971-09-08 | 1982-12-09 | Hoechst Ag, 6000 Frankfurt | 5- (3- or 4-aminobenzenesulfonylamino) -benzimidazolones- (2) and processes for their preparation |
| DE2518922C2 (en) * | 1975-04-29 | 1982-08-19 | Hoechst Ag, 6000 Frankfurt | Process for the preparation of 5-acetoacetylaminobenzimidazolone- (2) |
| DE2612391C2 (en) * | 1976-03-24 | 1982-09-23 | Hoechst Ag, 6000 Frankfurt | Process for the preparation of 5-acetoacetylaminobenzimidazolone- (2) |
| CH627200A5 (en) * | 1977-01-11 | 1981-12-31 | Ciba Geigy Ag | Process for preparing new monoazo pigments and use thereof for pigmenting macromolecular organic material |
| DE2845946A1 (en) | 1978-10-21 | 1980-04-30 | Hoechst Ag | AZO COMPOUNDS, METHOD FOR THEIR PRODUCTION AND THEIR USE |
| US5190585A (en) * | 1988-10-06 | 1993-03-02 | Ciba-Geigy Corporation | Production of pigment compositions |
| DE4335614A1 (en) * | 1993-10-19 | 1995-04-27 | Hoechst Ag | Process for the preparation of 5-acetoacetylaminobenzimidazolone-2 |
-
1967
- 1967-10-27 DE DE19671644231 patent/DE1644231A1/en active Pending
-
1968
- 1968-08-02 DE DE19681795051 patent/DE1795051A1/en active Pending
- 1968-10-23 NL NL6815145.A patent/NL156433B/en not_active IP Right Cessation
- 1968-10-25 DK DK517868A patent/DK132763C/en active
- 1968-10-25 GB GB50687/68A patent/GB1216356A/en not_active Expired
- 1968-10-28 FR FR1590042D patent/FR1590042A/fr not_active Expired
- 1968-10-28 BE BE723012D patent/BE723012A/en not_active IP Right Cessation
-
1971
- 1971-03-23 US US27575D patent/USRE27575E/en not_active Expired
- 1971-03-23 US US27576D patent/USRE27576E/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1644231A1 (en) | 1970-12-10 |
| DK132763C (en) | 1976-07-05 |
| DE1795052A1 (en) | 1972-02-10 |
| FR1590042A (en) | 1970-04-06 |
| GB1216356A (en) | 1970-12-23 |
| DE1795052B2 (en) | 1976-06-10 |
| NL6815145A (en) | 1969-04-29 |
| DE1795051A1 (en) | 1972-04-13 |
| NL156433B (en) | 1978-04-17 |
| USRE27576E (en) | 1973-02-06 |
| DK132763B (en) | 1976-02-02 |
| USRE27575E (en) | 1973-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: FARBWERKE HOECHST A.G.VORMALS MEISTER LUCIUS & BR Effective date: 19861031 |