FR1301647A - Procédé de purification de la diphénylamine - Google Patents
Procédé de purification de la diphénylamineInfo
- Publication number
- FR1301647A FR1301647A FR874002A FR874002A FR1301647A FR 1301647 A FR1301647 A FR 1301647A FR 874002 A FR874002 A FR 874002A FR 874002 A FR874002 A FR 874002A FR 1301647 A FR1301647 A FR 1301647A
- Authority
- FR
- France
- Prior art keywords
- diphenylamine
- purification process
- purification
- diphenylamine purification
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/84—Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings
- C07C211/55—Diphenylamines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR874002A FR1301647A (fr) | 1961-09-23 | 1961-09-23 | Procédé de purification de la diphénylamine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR874002A FR1301647A (fr) | 1961-09-23 | 1961-09-23 | Procédé de purification de la diphénylamine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1301647A true FR1301647A (fr) | 1962-08-17 |
Family
ID=8763376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR874002A Expired FR1301647A (fr) | 1961-09-23 | 1961-09-23 | Procédé de purification de la diphénylamine |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1301647A (fr) |
-
1961
- 1961-09-23 FR FR874002A patent/FR1301647A/fr not_active Expired
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