DE69006470D1 - Wasserunlösliche Monoazofarbstoffe und deren Mischungen. - Google Patents
Wasserunlösliche Monoazofarbstoffe und deren Mischungen.Info
- Publication number
- DE69006470D1 DE69006470D1 DE90122341T DE69006470T DE69006470D1 DE 69006470 D1 DE69006470 D1 DE 69006470D1 DE 90122341 T DE90122341 T DE 90122341T DE 69006470 T DE69006470 T DE 69006470T DE 69006470 D1 DE69006470 D1 DE 69006470D1
- Authority
- DE
- Germany
- Prior art keywords
- mixtures
- water
- monoazo dyes
- insoluble monoazo
- insoluble
- 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 - Fee Related
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
- 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
- C09B67/0051—Mixtures of two or more azo dyes mixture of two or more monoazo dyes
-
- 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
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
- C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
- C09B29/3639—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more amino groups
-
- 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
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
- C09B67/0015—Influencing the physical properties by treatment with a liquid, e.g. solvents of azoic pigments
-
- 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
- C09B67/0025—Crystal modifications; Special X-ray patterns
- C09B67/0028—Crystal modifications; Special X-ray patterns of azo compounds
- C09B67/0029—Crystal modifications; Special X-ray patterns of azo compounds of monoazo compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30360989A JPH03163170A (ja) | 1989-11-22 | 1989-11-22 | 水不溶性モノアゾ染料 |
JP30361089A JPH03163171A (ja) | 1989-11-22 | 1989-11-22 | 水不溶性モノアゾ染料 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69006470D1 true DE69006470D1 (de) | 1994-03-17 |
DE69006470T2 DE69006470T2 (de) | 1994-09-29 |
Family
ID=26563569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1990606470 Expired - Fee Related DE69006470T2 (de) | 1989-11-22 | 1990-11-22 | Wasserunlösliche Monoazofarbstoffe und deren Mischungen. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0433693B1 (de) |
DE (1) | DE69006470T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0649373A (ja) * | 1991-05-28 | 1994-02-22 | Mitsubishi Kasei Hoechst Kk | モノアゾ染料 |
JP3234004B2 (ja) * | 1991-12-13 | 2001-12-04 | ダイスタージャパン株式会社 | 分散染料混合物 |
DE59309688D1 (de) * | 1992-12-07 | 1999-08-12 | Basf Ag | Farbstoffmischungen, enthaltend Azofarbstoffe mit einer Kupplungskomponente aus der Diaminopyridinreihe |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2211663C3 (de) * | 1972-03-10 | 1975-01-16 | Basf Ag, 6700 Ludwigshafen | Azofarbstoffe mit 2,6-Diaminopyrfdinen als Kupplungskomponenten, Verfahren zu deren Herstellung und Farbstoffzubereitungen |
DE2525505A1 (de) * | 1975-06-07 | 1976-12-23 | Basf Ag | Faerbestabile beta-modifikation eines dispersionsfarbstoffes |
DE2929848A1 (de) * | 1979-07-23 | 1981-02-19 | Basf Ag | Farbstoffmischungen |
DE3447117A1 (de) * | 1984-12-22 | 1986-06-26 | Cassella Ag, 6000 Frankfurt | Faerbestabile modifikation eines dispersionsfarbstoffs, verfahren zu ihrer herstellung und verwendung |
JPS62158760A (ja) * | 1985-12-30 | 1987-07-14 | Mitsubishi Chem Ind Ltd | モノアゾ染料 |
-
1990
- 1990-11-22 EP EP19900122341 patent/EP0433693B1/de not_active Expired - Lifetime
- 1990-11-22 DE DE1990606470 patent/DE69006470T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69006470T2 (de) | 1994-09-29 |
EP0433693B1 (de) | 1994-02-02 |
EP0433693A1 (de) | 1991-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DYSTAR JAPAN LTD., OSAKA, JP |
|
8339 | Ceased/non-payment of the annual fee |