BE656329A - - Google Patents
Info
- Publication number
- BE656329A BE656329A BE656329DA BE656329A BE 656329 A BE656329 A BE 656329A BE 656329D A BE656329D A BE 656329DA BE 656329 A BE656329 A BE 656329A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32663563A | 1963-11-27 | 1963-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE656329A true BE656329A (fr) | 1965-05-28 |
Family
ID=23273060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE656329D BE656329A (fr) | 1963-11-27 | 1964-11-27 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE656329A (fr) |
| CH (1) | CH451517A (fr) |
| DE (1) | DE1269346B (fr) |
| IL (1) | IL22416A (fr) |
| LU (1) | LU47455A1 (fr) |
| NL (1) | NL6413859A (fr) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1045100B (de) * | 1955-07-28 | 1958-11-27 | Hoechst Ag | Verfahren zur Herstellung von Polyaethylenterephthalat |
-
1964
- 1964-11-08 IL IL2241664A patent/IL22416A/xx unknown
- 1964-11-27 DE DE19641269346 patent/DE1269346B/de active Pending
- 1964-11-27 CH CH1536564A patent/CH451517A/fr unknown
- 1964-11-27 LU LU47455D patent/LU47455A1/xx unknown
- 1964-11-27 BE BE656329D patent/BE656329A/xx unknown
- 1964-11-27 NL NL6413859A patent/NL6413859A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU47455A1 (fr) | 1965-05-28 |
| NL6413859A (fr) | 1965-05-28 |
| IL22416A (en) | 1968-03-28 |
| DE1269346B (de) | 1968-05-30 |
| CH451517A (fr) | 1968-05-15 |