BE777302A - Colorants monoazoiques - Google Patents
Colorants monoazoiquesInfo
- Publication number
- BE777302A BE777302A BE777302A BE777302A BE777302A BE 777302 A BE777302 A BE 777302A BE 777302 A BE777302 A BE 777302A BE 777302 A BE777302 A BE 777302A BE 777302 A BE777302 A BE 777302A
- Authority
- BE
- Belgium
- Prior art keywords
- monoazoic
- dyes
- monoazoic dyes
- Prior art date
Links
- 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
- 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
- C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
- C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
- C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702064094 DE2064094A1 (de) | 1970-12-28 | 1970-12-28 | Monoazofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE777302A true BE777302A (fr) | 1972-06-27 |
Family
ID=5792374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE777302A BE777302A (fr) | 1970-12-28 | 1971-12-27 | Colorants monoazoiques |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE777302A (it) |
| DE (1) | DE2064094A1 (it) |
| FR (1) | FR2120094B1 (it) |
| GB (1) | GB1321550A (it) |
| IT (1) | IT951952B (it) |
| NL (1) | NL7117898A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106398309A (zh) * | 2015-07-25 | 2017-02-15 | 大连理工大学 | 吡啶酮基杂环偶氮分散染料及其制备方法 |
-
1970
- 1970-12-28 DE DE19702064094 patent/DE2064094A1/de active Pending
-
1971
- 1971-12-23 GB GB5994071A patent/GB1321550A/en not_active Expired
- 1971-12-24 IT IT3292171A patent/IT951952B/it active
- 1971-12-27 BE BE777302A patent/BE777302A/xx unknown
- 1971-12-27 NL NL7117898A patent/NL7117898A/xx unknown
- 1971-12-28 FR FR7147186A patent/FR2120094B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2064094A1 (de) | 1972-07-06 |
| GB1321550A (en) | 1973-06-27 |
| IT951952B (it) | 1973-07-10 |
| FR2120094A1 (it) | 1972-08-11 |
| FR2120094B1 (it) | 1975-08-29 |
| NL7117898A (it) | 1972-06-30 |
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