NL7305049A - - Google Patents
Info
- Publication number
- NL7305049A NL7305049A NL7305049A NL7305049A NL7305049A NL 7305049 A NL7305049 A NL 7305049A NL 7305049 A NL7305049 A NL 7305049A NL 7305049 A NL7305049 A NL 7305049A NL 7305049 A NL7305049 A NL 7305049A
- Authority
- NL
- Netherlands
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
- C09B44/00—Azo dyes containing onium groups
- C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
- C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1758372A GB1412757A (en) | 1972-04-17 | 1972-04-17 | Azo dyestuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7305049A true NL7305049A (en:Method) | 1973-10-19 |
Family
ID=10097716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7305049A NL7305049A (en:Method) | 1972-04-17 | 1973-04-11 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3884899A (en:Method) |
| JP (1) | JPS4918118A (en:Method) |
| CH (1) | CH565221A5 (en:Method) |
| DE (1) | DE2319090A1 (en:Method) |
| ES (1) | ES413816A1 (en:Method) |
| FR (1) | FR2180868B1 (en:Method) |
| GB (1) | GB1412757A (en:Method) |
| IT (1) | IT981784B (en:Method) |
| NL (1) | NL7305049A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH621357A5 (en:Method) * | 1976-05-21 | 1981-01-30 | Ciba Geigy Ag | |
| DE2755022A1 (de) * | 1977-12-09 | 1979-08-30 | Bayer Ag | Azofarbstoffe |
| JP2651890B2 (ja) * | 1994-04-28 | 1997-09-10 | 株式会社南華園 | 焼き目用プレート皿と焼き目付き焼きそばの製法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2872440A (en) * | 1953-10-30 | 1959-02-03 | Ici Ltd | Metallisable azo dyestuffs |
| US2857372A (en) * | 1954-11-04 | 1958-10-21 | Eastman Kodak Co | Benzothiazole azo isonicotinic acid compounds |
| BE543605A (en:Method) * | 1954-12-15 | |||
| US2893816A (en) * | 1957-03-01 | 1959-07-07 | American Cyanamid Co | Polyacrylonitriles dyed with quaternized heterocyclic azo dyes |
| US3086002A (en) * | 1957-12-04 | 1963-04-16 | Basf Ag | Quaternized water-soluble basic dyestuffs |
| US3133052A (en) * | 1959-01-08 | 1964-05-12 | Sandoz Ltd | Quaternated disazo dyestuffs |
| US3132132A (en) * | 1960-06-02 | 1964-05-05 | Hodogaya Chemical Co Ltd | Cationic thiazole dyes and process for manufacturing the same |
| DE1544446C3 (de) * | 1965-08-13 | 1975-07-24 | Cassella Farbwerke Mainkur Ag, 6000 Frankfurt | Von Sulfon- und Carbonsäuregruppen freie wasserunlösliche Monoazofarbstoffe und Verfahren zu ihrer Herstellung |
| US3585182A (en) * | 1968-02-28 | 1971-06-15 | Eastman Kodak Co | Quaternized triazoliumazo - 4 - phenyl-thiomorpholino-1,1-dioxide dyestuffs |
| GB1256714A (en:Method) * | 1968-06-27 | 1971-12-15 | ||
| GB1256355A (en) * | 1968-06-27 | 1971-12-08 | Ici Ltd | Water-insoluble monoazo dyestuffs |
| DE2029314A1 (de) * | 1970-06-13 | 1971-12-23 | Farbwerke Hoechst AG, vormals Meister Lucius & Brüning, 6000 Frankfurt | Stabile, konzentrierte Lösungen basischer Azofarbstoffe |
-
1972
- 1972-04-17 GB GB1758372A patent/GB1412757A/en not_active Expired
-
1973
- 1973-03-30 IT IT22386/73A patent/IT981784B/it active
- 1973-04-09 US US349191A patent/US3884899A/en not_active Expired - Lifetime
- 1973-04-11 NL NL7305049A patent/NL7305049A/xx not_active Application Discontinuation
- 1973-04-16 FR FR7313762A patent/FR2180868B1/fr not_active Expired
- 1973-04-16 DE DE2319090A patent/DE2319090A1/de active Pending
- 1973-04-16 JP JP48043032A patent/JPS4918118A/ja active Pending
- 1973-04-17 ES ES413816A patent/ES413816A1/es not_active Expired
- 1973-04-17 CH CH547673A patent/CH565221A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4918118A (en:Method) | 1974-02-18 |
| US3884899A (en) | 1975-05-20 |
| ES413816A1 (es) | 1976-01-16 |
| FR2180868B1 (en:Method) | 1977-02-04 |
| CH565221A5 (en:Method) | 1975-08-15 |
| IT981784B (it) | 1974-10-10 |
| DE2319090A1 (de) | 1973-11-08 |
| FR2180868A1 (en:Method) | 1973-11-30 |
| GB1412757A (en) | 1975-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |