BE695987A - - Google Patents
Info
- Publication number
- BE695987A BE695987A BE695987DA BE695987A BE 695987 A BE695987 A BE 695987A BE 695987D A BE695987D A BE 695987DA BE 695987 A BE695987 A BE 695987A
- 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
- C08G63/02—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 (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD11759866 | 1966-05-16 | ||
| DEV0031106 | 1966-05-21 | ||
| FR96078A FR1512182A (fr) | 1966-05-16 | 1967-02-22 | Procédé pour contrôler le poids moléculaire des polyesters obtenus par polymérisation de glycolide |
| NL6702914A NL6702914A (cs) | 1966-05-16 | 1967-02-24 | |
| GB1022167A GB1151682A (en) | 1966-05-16 | 1967-03-03 | Process for Controlling the Molecular Weight during the Manufacture of Polyesters by Polymerisation of Glycolide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE695987A true BE695987A (cs) | 1967-09-01 |
Family
ID=27509715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE695987D BE695987A (cs) | 1966-05-16 | 1967-03-23 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE695987A (cs) |
| CH (1) | CH483463A (cs) |
| DE (1) | DE1645629A1 (cs) |
| FR (1) | FR1512182A (cs) |
| GB (1) | GB1151682A (cs) |
| NL (1) | NL6702914A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0244114A1 (en) * | 1986-04-18 | 1987-11-04 | Imperial Chemical Industries Plc | Manufacture of Polyesters |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0613602B2 (ja) * | 1987-07-14 | 1994-02-23 | 三井東圧化学株式会社 | ｄ▲ｌ▼−乳酸−グリコール酸共重合物の製造方法 |
| US5175332A (en) * | 1991-12-16 | 1992-12-29 | Dow Corning Corporation | Cycloalkoxysilanes |
-
1966
- 1966-05-21 DE DE19661645629 patent/DE1645629A1/de active Pending
-
1967
- 1967-02-22 FR FR96078A patent/FR1512182A/fr not_active Expired
- 1967-02-24 NL NL6702914A patent/NL6702914A/xx unknown
- 1967-03-03 GB GB1022167A patent/GB1151682A/en not_active Expired
- 1967-03-23 BE BE695987D patent/BE695987A/xx unknown
- 1967-03-30 CH CH444467A patent/CH483463A/de not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0244114A1 (en) * | 1986-04-18 | 1987-11-04 | Imperial Chemical Industries Plc | Manufacture of Polyesters |
Also Published As
| Publication number | Publication date |
|---|---|
| CH483463A (de) | 1969-12-31 |
| FR1512182A (fr) | 1968-02-02 |
| NL6702914A (cs) | 1968-08-26 |
| GB1151682A (en) | 1969-05-14 |
| DE1645629A1 (de) | 1970-10-22 |