NL7105372A - - Google Patents
Info
- Publication number
- NL7105372A NL7105372A NL7105372A NL7105372A NL7105372A NL 7105372 A NL7105372 A NL 7105372A NL 7105372 A NL7105372 A NL 7105372A NL 7105372 A NL7105372 A NL 7105372A NL 7105372 A NL7105372 A NL 7105372A
- Authority
- NL
- Netherlands
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
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- 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
- C08G63/87—Non-metals or inter-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)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1928670 | 1970-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7105372A true NL7105372A (enExample) | 1971-10-26 |
Family
ID=10126880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7105372A NL7105372A (enExample) | 1970-04-22 | 1971-04-21 |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU2796371A (enExample) |
| DE (1) | DE2119704A1 (enExample) |
| FR (1) | FR2086254A1 (enExample) |
| NL (1) | NL7105372A (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL279733A (enExample) * | 1961-06-21 | |||
| FR1492409A (fr) * | 1965-08-21 | 1967-08-18 | Teijin Ltd | Procédé de préparation de polyesters aromatiques |
-
1971
- 1971-04-21 NL NL7105372A patent/NL7105372A/xx unknown
- 1971-04-21 AU AU27963/71A patent/AU2796371A/en not_active Expired
- 1971-04-21 FR FR7114221A patent/FR2086254A1/fr active Granted
- 1971-04-22 DE DE19712119704 patent/DE2119704A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2086254B1 (enExample) | 1973-12-07 |
| DE2119704A1 (de) | 1971-11-04 |
| AU2796371A (en) | 1972-10-26 |
| FR2086254A1 (en) | 1971-12-31 |