GB2174406B - Disazo pyridone dyes - Google Patents
Disazo pyridone dyesInfo
- Publication number
- GB2174406B GB2174406B GB8610005A GB8610005A GB2174406B GB 2174406 B GB2174406 B GB 2174406B GB 8610005 A GB8610005 A GB 8610005A GB 8610005 A GB8610005 A GB 8610005A GB 2174406 B GB2174406 B GB 2174406B
- Authority
- GB
- United Kingdom
- Prior art keywords
- disazo
- pyridone dyes
- pyridone
- dyes
- disazo pyridone
- 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
- -1 Disazo pyridone Chemical compound 0.000 title 1
- 239000000975 dye Substances 0.000 title 1
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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/12—Disazo dyes from other coupling components "C"
- C09B31/14—Heterocyclic components
- C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom
-
- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0046—Mixtures of two or more azo dyes
- C09B67/0055—Mixtures of two or more disazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3515370 | 1985-04-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8610005D0 GB8610005D0 (en) | 1986-05-29 |
GB2174406A GB2174406A (en) | 1986-11-05 |
GB2174406B true GB2174406B (en) | 1989-07-12 |
Family
ID=6269368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8610005A Expired GB2174406B (en) | 1985-04-27 | 1986-04-24 | Disazo pyridone dyes |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS61250061A (ja) |
FR (1) | FR2581073A1 (ja) |
GB (1) | GB2174406B (ja) |
IT (1) | IT1203776B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3505899A1 (de) * | 1985-02-21 | 1986-08-21 | Cassella Ag, 6000 Frankfurt | Mischung gelber dispersionsfarbstoffe |
DE4329915A1 (de) * | 1993-09-04 | 1995-03-09 | Basf Ag | Farbmischungen, enthaltend gleichfarbige Azofarbstoffe mit einer Kupplungskomponente aus der Diaminopyridinreihe |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1295893A (ja) * | 1969-04-03 | 1972-11-08 | ||
GB1296857A (ja) * | 1968-11-12 | 1972-11-22 | ||
EP0192213A1 (de) * | 1985-02-21 | 1986-08-27 | CASSELLA Aktiengesellschaft | Mischung gelber Dispersionsfarbstoffe |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2801951A1 (de) * | 1978-01-18 | 1979-07-19 | Basf Ag | Azofarbstoffe |
-
1986
- 1986-04-18 FR FR8605753A patent/FR2581073A1/fr active Pending
- 1986-04-24 GB GB8610005A patent/GB2174406B/en not_active Expired
- 1986-04-25 JP JP61094995A patent/JPS61250061A/ja active Pending
- 1986-04-28 IT IT47941/86A patent/IT1203776B/it active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1296857A (ja) * | 1968-11-12 | 1972-11-22 | ||
GB1295893A (ja) * | 1969-04-03 | 1972-11-08 | ||
EP0192213A1 (de) * | 1985-02-21 | 1986-08-27 | CASSELLA Aktiengesellschaft | Mischung gelber Dispersionsfarbstoffe |
Also Published As
Publication number | Publication date |
---|---|
IT8647941A0 (it) | 1986-04-28 |
GB8610005D0 (en) | 1986-05-29 |
IT1203776B (it) | 1989-02-23 |
FR2581073A1 (fr) | 1986-10-31 |
GB2174406A (en) | 1986-11-05 |
JPS61250061A (ja) | 1986-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |