DK220479A - Fremgangsmaade til industriel fremstilling af azofarvestoffer indeholdende cyanogrupper - Google Patents
Fremgangsmaade til industriel fremstilling af azofarvestoffer indeholdende cyanogrupperInfo
- Publication number
- DK220479A DK220479A DK220479A DK220479A DK220479A DK 220479 A DK220479 A DK 220479A DK 220479 A DK220479 A DK 220479A DK 220479 A DK220479 A DK 220479A DK 220479 A DK220479 A DK 220479A
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- azo dyes
- cyano groups
- dyes containing
- industrial manufacture
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
- C09B43/42—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for —CN radicals
-
- 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7816184A FR2427364A1 (fr) | 1978-05-31 | 1978-05-31 | Procede de preparation industrielle de colorants azoiques contenant des groupes cyano |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK220479A true DK220479A (da) | 1979-12-01 |
Family
ID=9208878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK220479A DK220479A (da) | 1978-05-31 | 1979-05-29 | Fremgangsmaade til industriel fremstilling af azofarvestoffer indeholdende cyanogrupper |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4289694A (da) |
| JP (1) | JPS54157131A (da) |
| BE (1) | BE876572A (da) |
| BR (1) | BR7903393A (da) |
| CA (1) | CA1125283A (da) |
| DE (1) | DE2922226A1 (da) |
| DK (1) | DK220479A (da) |
| ES (1) | ES481163A1 (da) |
| FR (1) | FR2427364A1 (da) |
| GB (1) | GB2022089B (da) |
| IT (1) | IT1120981B (da) |
| NL (1) | NL7904165A (da) |
| SE (1) | SE7904744L (da) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3533980A1 (de) * | 1985-09-24 | 1987-03-26 | Cassella Ag | Monoazofarbstoffe, ihre herstellung und verwendung |
| DE3901839A1 (de) * | 1989-01-23 | 1990-07-26 | Cassella Ag | Monoazofarbstoffe, ihre herstellung und verwendung |
| DE4020117A1 (de) * | 1990-06-25 | 1992-01-02 | Cassella Ag | Monoazofarbstoff, seine herstellung und verwendung |
| US5216140A (en) * | 1990-06-25 | 1993-06-01 | Cassella Aktiengesellschaft | Monoazo dye and preparation and use thereof |
| CA2074745A1 (en) * | 1991-07-31 | 1993-02-01 | Hitoshi Koshida | Dyestuff for heat sensitive transfer record and transfer sheet containing same |
| US6884832B2 (en) | 2002-05-09 | 2005-04-26 | The C.P. Hall Company | Adhesion promoter for cord-reinforced rubber and metal or polymer substrate/rubber composites |
| US7138450B2 (en) | 2002-05-09 | 2006-11-21 | Cph Innovations Corp. | Vulcanized rubber composition with a liquid adhesion promoter containing an adhesive resin and ester |
| US20030220427A1 (en) | 2002-05-09 | 2003-11-27 | Gary Wentworth | Adhesion promoter for cord-reinforced rubber and metal or polymer substrate/rubber composites |
| US7122592B2 (en) | 2002-05-09 | 2006-10-17 | Cph Innovations Corp. | Adhesion promoters for cord-reinforced thermoplastic polymeric materials and substrate/thermoplastic polymeric material composites |
| US7144937B2 (en) | 2002-05-09 | 2006-12-05 | Cph Innovations Corp. | Adhesion promoters for sealants |
| US7422791B2 (en) | 2003-11-19 | 2008-09-09 | Hallstar Innovations Corp. | Joint assemblies, methods for installing joint assemblies, and jointing compositions |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3962209A (en) * | 1962-03-09 | 1976-06-08 | Bayer Aktiengesellschaft | Process for preparing azo dyestuffs with ortho-azo cyano groups by cyano exchange of metal cyanides and halo dyestuffs |
| US4105655A (en) * | 1966-02-17 | 1978-08-08 | Bayer Aktiengesellschaft | Phenyl-azo-anilino dyestuff |
| US4083844A (en) * | 1967-10-10 | 1978-04-11 | Bayer Aktiengesellschaft | Phenylazo orthocyano phenylazo or orthocyano phenylazo phenylazo containing dyestuffs |
| US3968091A (en) * | 1971-06-07 | 1976-07-06 | National Distillers And Chemical Corporation | Low melt index ethylene-vinyl acetate copolymers |
| DE2134896A1 (de) * | 1971-07-13 | 1973-02-01 | Basf Ag | Verfahren zur herstellung von cyangruppenhaltigen azofarbstoffen |
| US3772268A (en) * | 1971-12-20 | 1973-11-13 | Eastman Kodak Co | Purification of copper contaminated dye compounds using di(hydroxyalkyl)sulfides |
| DE2310745C3 (de) * | 1973-03-03 | 1981-11-05 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Azoverbindungen |
| DE2456495C3 (de) * | 1974-11-29 | 1978-05-11 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung praktisch metallfreier Azofarbstoffe, welche in der Diazokomponente ortho-ständig zur Azobrüeke mindestens eine Cyangruppe aufweisen |
| DE2516031A1 (de) * | 1975-04-12 | 1976-10-28 | Bayer Ag | Verfahren zur herstellung von azofarbstoffen |
| FR2347415A1 (fr) * | 1976-04-09 | 1977-11-04 | Ugine Kuhlmann | Procede de preparation industrielle de colorants azoiques contenant des groupes cyano |
-
1978
- 1978-05-31 FR FR7816184A patent/FR2427364A1/fr active Granted
-
1979
- 1979-05-23 US US06/041,658 patent/US4289694A/en not_active Expired - Lifetime
- 1979-05-28 BE BE0/195413A patent/BE876572A/xx not_active IP Right Cessation
- 1979-05-28 NL NL7904165A patent/NL7904165A/xx not_active Application Discontinuation
- 1979-05-29 DK DK220479A patent/DK220479A/da unknown
- 1979-05-29 GB GB7918629A patent/GB2022089B/en not_active Expired
- 1979-05-30 SE SE7904744A patent/SE7904744L/ not_active Application Discontinuation
- 1979-05-30 BR BR7903393A patent/BR7903393A/pt unknown
- 1979-05-30 CA CA328,710A patent/CA1125283A/fr not_active Expired
- 1979-05-30 JP JP6739779A patent/JPS54157131A/ja active Pending
- 1979-05-31 DE DE19792922226 patent/DE2922226A1/de not_active Withdrawn
- 1979-05-31 ES ES481163A patent/ES481163A1/es not_active Expired
- 1979-05-31 IT IT68173/79A patent/IT1120981B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2427364B1 (da) | 1980-09-26 |
| SE7904744L (sv) | 1979-12-01 |
| GB2022089A (en) | 1979-12-12 |
| US4289694A (en) | 1981-09-15 |
| BE876572A (fr) | 1979-11-28 |
| JPS54157131A (en) | 1979-12-11 |
| NL7904165A (nl) | 1979-12-04 |
| FR2427364A1 (fr) | 1979-12-28 |
| IT7968173A0 (it) | 1979-05-31 |
| ES481163A1 (es) | 1980-07-01 |
| BR7903393A (pt) | 1979-12-11 |
| IT1120981B (it) | 1986-03-26 |
| DE2922226A1 (de) | 1979-12-06 |
| CA1125283A (fr) | 1982-06-08 |
| GB2022089B (en) | 1982-11-03 |
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