FR2227384A1 - - Google Patents
Info
- Publication number
- FR2227384A1 FR2227384A1 FR7414835A FR7414835A FR2227384A1 FR 2227384 A1 FR2227384 A1 FR 2227384A1 FR 7414835 A FR7414835 A FR 7414835A FR 7414835 A FR7414835 A FR 7414835A FR 2227384 A1 FR2227384 A1 FR 2227384A1
- Authority
- FR
- France
- 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.)
- Granted
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
- C09B29/34—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 |
|---|---|---|---|
| DE19732321695 DE2321695C3 (de) | 1973-04-28 | Verfahren zur Herstellung echter Färbungen oder Drucke auf synthetischen Fasermaterialien |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2227384A1 true FR2227384A1 (pt) | 1974-11-22 |
| FR2227384B1 FR2227384B1 (pt) | 1978-01-20 |
Family
ID=5879633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7414835A Expired FR2227384B1 (pt) | 1973-04-28 | 1974-04-29 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5029887A (pt) |
| BE (1) | BE814340A (pt) |
| BR (1) | BR7403320D0 (pt) |
| CH (2) | CH562074A4 (pt) |
| FR (1) | FR2227384B1 (pt) |
| GB (1) | GB1416837A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107353669B (zh) * | 2017-06-30 | 2018-11-06 | 深圳市国华光电科技有限公司 | 一种黄色染料、油墨和电润湿显示器 |
-
1974
- 1974-04-24 CH CH562074D patent/CH562074A4/xx unknown
- 1974-04-24 BR BR332074A patent/BR7403320D0/pt unknown
- 1974-04-24 CH CH562074A patent/CH578080B5/xx not_active IP Right Cessation
- 1974-04-26 GB GB1838874A patent/GB1416837A/en not_active Expired
- 1974-04-26 JP JP4672874A patent/JPS5029887A/ja active Pending
- 1974-04-29 BE BE143739A patent/BE814340A/xx not_active IP Right Cessation
- 1974-04-29 FR FR7414835A patent/FR2227384B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1416837A (en) | 1975-12-10 |
| DE2321695B2 (de) | 1976-04-08 |
| FR2227384B1 (pt) | 1978-01-20 |
| CH562074A4 (pt) | 1975-12-31 |
| BE814340A (fr) | 1974-10-29 |
| JPS5029887A (pt) | 1975-03-25 |
| CH578080B5 (pt) | 1976-07-30 |
| DE2321695A1 (de) | 1974-11-14 |
| BR7403320D0 (pt) | 1974-11-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |