CA994762A - Disazo pigments, processes for their manufacture, and their use - Google Patents
Disazo pigments, processes for their manufacture, and their useInfo
- Publication number
- CA994762A CA994762A CA170,936A CA170936A CA994762A CA 994762 A CA994762 A CA 994762A CA 170936 A CA170936 A CA 170936A CA 994762 A CA994762 A CA 994762A
- Authority
- CA
- Canada
- Prior art keywords
- manufacture
- processes
- disazo pigments
- disazo
- pigments
- Prior art date
- 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
- 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
- C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
- C08K5/23—Azo-compounds
- C08K5/235—Diazo and polyazo compounds
-
- 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH782272A CH566372A5 (ja) | 1972-05-26 | 1972-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA994762A true CA994762A (en) | 1976-08-10 |
Family
ID=4330962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA170,936A Expired CA994762A (en) | 1972-05-26 | 1973-05-10 | Disazo pigments, processes for their manufacture, and their use |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS4955718A (ja) |
AR (1) | AR198091A1 (ja) |
AU (1) | AU471878B2 (ja) |
BE (1) | BE800062A (ja) |
CA (1) | CA994762A (ja) |
CH (1) | CH566372A5 (ja) |
DE (1) | DE2326298A1 (ja) |
FR (1) | FR2189471B1 (ja) |
GB (1) | GB1384033A (ja) |
NL (1) | NL7307272A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4229207C2 (de) * | 1992-09-02 | 1998-12-17 | Clariant Gmbh | Verfahren zur Herstellung von Disazopigmenten und deren Verwendung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB642329A (en) * | 1946-03-27 | 1950-08-30 | Gen Aniline & Film Corp | Azo dyes |
-
1972
- 1972-05-26 CH CH782272A patent/CH566372A5/xx not_active IP Right Cessation
-
1973
- 1973-05-10 CA CA170,936A patent/CA994762A/en not_active Expired
- 1973-05-16 AU AU55786/73A patent/AU471878B2/en not_active Expired
- 1973-05-23 AR AR24817673A patent/AR198091A1/es active
- 1973-05-23 DE DE19732326298 patent/DE2326298A1/de active Pending
- 1973-05-24 NL NL7307272A patent/NL7307272A/xx unknown
- 1973-05-25 JP JP5922373A patent/JPS4955718A/ja active Pending
- 1973-05-25 FR FR7319089A patent/FR2189471B1/fr not_active Expired
- 1973-05-25 BE BE131545A patent/BE800062A/xx unknown
- 1973-05-29 GB GB2543473A patent/GB1384033A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1384033A (en) | 1975-02-19 |
AU471878B2 (en) | 1976-05-06 |
JPS4955718A (ja) | 1974-05-30 |
AR198091A1 (es) | 1974-05-31 |
BE800062A (fr) | 1973-11-26 |
DE2326298A1 (de) | 1973-12-06 |
CH566372A5 (ja) | 1975-09-15 |
NL7307272A (ja) | 1973-11-28 |
AU5578673A (en) | 1974-11-21 |
FR2189471A1 (ja) | 1974-01-25 |
FR2189471B1 (ja) | 1976-09-17 |
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