GB2006804B - Azo dyes - Google Patents
Azo dyesInfo
- Publication number
- GB2006804B GB2006804B GB7840534A GB7840534A GB2006804B GB 2006804 B GB2006804 B GB 2006804B GB 7840534 A GB7840534 A GB 7840534A GB 7840534 A GB7840534 A GB 7840534A GB 2006804 B GB2006804 B GB 2006804B
- Authority
- GB
- United Kingdom
- Prior art keywords
- azo dyes
- azo
- dyes
- 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
- 239000000987 azo 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
-
- 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
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
-
- 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
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- C09B29/0011—Monoazo dyes prepared by diazotising and coupling from diazotized anilines from diazotized anilines directly substituted by a heterocyclic ring (not condensed)
-
- 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
- C09B29/3691—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing nitrogen and sulfur as heteroatom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772746444 DE2746444A1 (en) | 1977-10-15 | 1977-10-15 | AZO DYES |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2006804A GB2006804A (en) | 1979-05-10 |
GB2006804B true GB2006804B (en) | 1982-05-26 |
Family
ID=6021516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7840534A Expired GB2006804B (en) | 1977-10-15 | 1978-10-13 | Azo dyes |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5465730A (en) |
CH (1) | CH639404A5 (en) |
DE (1) | DE2746444A1 (en) |
FR (1) | FR2405978B1 (en) |
GB (1) | GB2006804B (en) |
IT (1) | IT1099731B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2908357A1 (en) * | 1979-03-03 | 1980-09-11 | Basf Ag | THIAZOLE DISPERSION DYES |
DE2910806A1 (en) * | 1979-03-20 | 1980-10-02 | Basf Ag | THIAZOL SERIES DYES |
DE3004655A1 (en) * | 1980-02-08 | 1981-08-13 | Basf Ag, 6700 Ludwigshafen | AZO DYES AND DYE MIXTURES |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1290915B (en) * | 1966-02-17 | 1969-03-20 | Bayer Ag | Process for dyeing and printing fiber materials made from aromatic polyesters and cellulose acetates |
US3816391A (en) * | 1971-12-01 | 1974-06-11 | Eastman Kodak Co | 2-amino-4-aryl-5-(2-cyano-4,6-dinitro-phenylazo)thiazole compounds |
DE2640542A1 (en) * | 1976-09-09 | 1978-03-23 | Basf Ag | AZO DYES |
IT1097577B (en) * | 1977-08-09 | 1985-08-31 | Basf Ag | AZOIC DYES WITH THIAZOL GROUP |
-
1977
- 1977-10-15 DE DE19772746444 patent/DE2746444A1/en not_active Withdrawn
-
1978
- 1978-10-11 CH CH1056778A patent/CH639404A5/en not_active IP Right Cessation
- 1978-10-12 FR FR787829107A patent/FR2405978B1/en not_active Expired
- 1978-10-12 IT IT28716/78A patent/IT1099731B/en active
- 1978-10-13 GB GB7840534A patent/GB2006804B/en not_active Expired
- 1978-10-14 JP JP12573878A patent/JPS5465730A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2405978B1 (en) | 1985-07-26 |
GB2006804A (en) | 1979-05-10 |
DE2746444A1 (en) | 1979-04-19 |
IT7828716A0 (en) | 1978-10-12 |
CH639404A5 (en) | 1983-11-15 |
FR2405978A1 (en) | 1979-05-11 |
JPS5465730A (en) | 1979-05-26 |
IT1099731B (en) | 1985-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |