NL6814418A - - Google Patents
Info
- Publication number
- NL6814418A NL6814418A NL6814418A NL6814418A NL6814418A NL 6814418 A NL6814418 A NL 6814418A NL 6814418 A NL6814418 A NL 6814418A NL 6814418 A NL6814418 A NL 6814418A NL 6814418 A NL6814418 A NL 6814418A
- 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
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 |
|---|---|---|---|
| GB4640567A GB1149148A (en) | 1967-10-11 | 1967-10-11 | Process for the polymerization of ª‰-lactones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6814418A true NL6814418A (de) | 1969-04-15 |
Family
ID=10441120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6814418A NL6814418A (de) | 1967-10-11 | 1968-10-09 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB1149148A (de) |
| NL (1) | NL6814418A (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0688806A2 (de) * | 1994-06-22 | 1995-12-27 | Tokuyama Corporation | Biodegradierbare aliphatische Polyester, Schmelzextrusionsfilm daraus und Verfahren zu seiner Herstellung |
| US5731402A (en) * | 1995-04-25 | 1998-03-24 | Tokuyama Corporation | Biodegradable aliphatic polyester, melt-extrusion film thereof, and process for the production thereof |
| EP0878289A1 (de) * | 1997-05-16 | 1998-11-18 | SOLVAY (Société Anonyme) | Verfahren zum Herstellen von biologish abbaubaren Blasfolien |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU8440591A (en) * | 1990-09-11 | 1992-03-30 | E.I. Du Pont De Nemours And Company | Fluidized bed ring-opening polymerization |
-
1967
- 1967-10-11 GB GB4640567A patent/GB1149148A/en not_active Expired
-
1968
- 1968-10-09 NL NL6814418A patent/NL6814418A/xx unknown
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5783271A (en) * | 1993-10-29 | 1998-07-21 | Tokuyama Corporation | Biodegradable alipathic polyster, melt-extrusion film thereof, and process for the production thereof |
| EP0688806A2 (de) * | 1994-06-22 | 1995-12-27 | Tokuyama Corporation | Biodegradierbare aliphatische Polyester, Schmelzextrusionsfilm daraus und Verfahren zu seiner Herstellung |
| EP0688806A3 (de) * | 1994-06-22 | 1996-10-09 | Tokuyama Corp | Biodegradierbare aliphatische Polyester, Schmelzextrusionsfilm daraus und Verfahren zu seiner Herstellung |
| US5731402A (en) * | 1995-04-25 | 1998-03-24 | Tokuyama Corporation | Biodegradable aliphatic polyester, melt-extrusion film thereof, and process for the production thereof |
| EP0878289A1 (de) * | 1997-05-16 | 1998-11-18 | SOLVAY (Société Anonyme) | Verfahren zum Herstellen von biologish abbaubaren Blasfolien |
| BE1011157A3 (fr) * | 1997-05-16 | 1999-05-04 | Solvay | Procede de fabrication d'un film souffle biodegradable. |
| US6180053B1 (en) | 1997-05-16 | 2001-01-30 | Solvay S.A. (Societe Anonyme) | Process for manufacturing a biodegradable blown film |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1149148A (en) | 1969-04-16 |