FR2362105B1 - - Google Patents
Info
- Publication number
- FR2362105B1 FR2362105B1 FR7625357A FR7625357A FR2362105B1 FR 2362105 B1 FR2362105 B1 FR 2362105B1 FR 7625357 A FR7625357 A FR 7625357A FR 7625357 A FR7625357 A FR 7625357A FR 2362105 B1 FR2362105 B1 FR 2362105B1
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/72—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/685—Processes comprising at least two steps in series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7625357A FR2362105A1 (fr) | 1976-08-20 | 1976-08-20 | Procede perfectionne pour separer et purifier le vinylphenol par extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7625357A FR2362105A1 (fr) | 1976-08-20 | 1976-08-20 | Procede perfectionne pour separer et purifier le vinylphenol par extraction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2362105A1 FR2362105A1 (fr) | 1978-03-17 |
| FR2362105B1 true FR2362105B1 (OSRAM) | 1979-01-12 |
Family
ID=9177037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7625357A Granted FR2362105A1 (fr) | 1976-08-20 | 1976-08-20 | Procede perfectionne pour separer et purifier le vinylphenol par extraction |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2362105A1 (OSRAM) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB669074A (en) * | 1949-07-06 | 1952-03-26 | British Resin Prod Ltd | Process for the production of unsaturated phenolic compounds |
-
1976
- 1976-08-20 FR FR7625357A patent/FR2362105A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2362105A1 (fr) | 1978-03-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |