IT1006347B - Coloranti azoici - Google Patents
Coloranti azoiciInfo
- Publication number
- IT1006347B IT1006347B IT20450/74A IT2045074A IT1006347B IT 1006347 B IT1006347 B IT 1006347B IT 20450/74 A IT20450/74 A IT 20450/74A IT 2045074 A IT2045074 A IT 2045074A IT 1006347 B IT1006347 B IT 1006347B
- Authority
- IT
- Italy
- Prior art keywords
- azo dyes
- azo
- dyes
- Prior art date
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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
- C09B29/12—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group of the benzene series
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/11—Preparation of azo dyes from other azo compounds by introducing hydrocarbon radicals or substituted hydrocarbon radicals on primary or secondary amino groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2307179A DE2307179A1 (de) | 1973-02-14 | 1973-02-14 | Azofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1006347B true IT1006347B (it) | 1976-09-30 |
Family
ID=5871860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20450/74A IT1006347B (it) | 1973-02-14 | 1974-02-11 | Coloranti azoici |
Country Status (8)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2630990A1 (de) * | 1976-07-09 | 1978-01-12 | Bayer Ag | Azofarbstoffe |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1047026A (en) * | 1963-09-21 | 1966-11-02 | Yorkshire Dyeware & Chem Co | Disperse azo dyes |
| BE790013A (fr) * | 1971-10-12 | 1973-04-12 | Ici Ltd | Colorants monoazoiques |
| FR2156170A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-10-13 | 1973-05-25 | Sandoz Sa |
-
1973
- 1973-02-14 DE DE2307179A patent/DE2307179A1/de not_active Withdrawn
-
1974
- 1974-02-11 IT IT20450/74A patent/IT1006347B/it active
- 1974-02-11 NL NL7401843A patent/NL7401843A/xx unknown
- 1974-02-12 CH CH194274A patent/CH611482GA3/xx not_active IP Right Cessation
- 1974-02-12 JP JP49016358A patent/JPS49113823A/ja active Pending
- 1974-02-13 GB GB653374A patent/GB1442540A/en not_active Expired
- 1974-02-13 BE BE140852A patent/BE810966A/xx unknown
- 1974-02-14 FR FR7405035A patent/FR2217381B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7401843A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-16 |
| GB1442540A (en) | 1976-07-14 |
| DE2307179A1 (de) | 1974-08-22 |
| FR2217381B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-01-06 |
| CH611482GA3 (en) | 1979-06-15 |
| CH611482B (de) | |
| BE810966A (fr) | 1974-08-13 |
| FR2217381A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-09-06 |
| JPS49113823A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-30 |
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