FR2080503B2 - - Google Patents
Info
- Publication number
- FR2080503B2 FR2080503B2 FR7000715A FR7000715A FR2080503B2 FR 2080503 B2 FR2080503 B2 FR 2080503B2 FR 7000715 A FR7000715 A FR 7000715A FR 7000715 A FR7000715 A FR 7000715A FR 2080503 B2 FR2080503 B2 FR 2080503B2
- 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
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/60—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7000715A FR2080503A2 (en) | 1970-01-09 | 1970-01-09 | Purification of bis-(beta-hydroxyethyl) - terephthalate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7000715A FR2080503A2 (en) | 1970-01-09 | 1970-01-09 | Purification of bis-(beta-hydroxyethyl) - terephthalate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2080503A2 FR2080503A2 (en) | 1971-11-19 |
| FR2080503B2 true FR2080503B2 (show.php) | 1976-07-30 |
Family
ID=9048815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7000715A Granted FR2080503A2 (en) | 1970-01-09 | 1970-01-09 | Purification of bis-(beta-hydroxyethyl) - terephthalate |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2080503A2 (show.php) |
-
1970
- 1970-01-09 FR FR7000715A patent/FR2080503A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2080503A2 (en) | 1971-11-19 |