BE737023A - - Google Patents
Info
- Publication number
- BE737023A BE737023A BE737023DA BE737023A BE 737023 A BE737023 A BE 737023A BE 737023D A BE737023D A BE 737023DA BE 737023 A BE737023 A BE 737023A
- 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
-
- 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
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Epoxy Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB37168/68A GB1192137A (en) | 1968-08-05 | 1968-08-05 | Process for the Preparation of Reaction Products from alpha,alpha-Dihydrocarbyl-beta-Propiolactone and Organic Hydroxyl Compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE737023A true BE737023A (fr) | 1970-02-04 |
Family
ID=10394325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE737023D BE737023A (fr) | 1968-08-05 | 1969-08-04 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3598791A (fr) |
| BE (1) | BE737023A (fr) |
| CA (1) | CA918170A (fr) |
| DE (1) | DE1939616A1 (fr) |
| FR (1) | FR2016867A1 (fr) |
| GB (1) | GB1192137A (fr) |
| NL (1) | NL6911830A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4281087A (en) * | 1978-05-31 | 1981-07-28 | Philippe Teyssie | Lactone copolymers, process for their preparation and compositions containing them |
| US5010166A (en) * | 1987-03-05 | 1991-04-23 | S. C. Johnson & Son, Inc. | Process and apparatus for producing polyol polymers and polyol polymers so produced |
| US4933430A (en) * | 1987-03-05 | 1990-06-12 | S. C. Johnson & Son, Inc. | Process for producing polymers useful in thermoset coatings and polymer so produced |
| US4921934A (en) * | 1987-12-23 | 1990-05-01 | S. C. Johnson & Son, Inc. | Alkali-soluble polymers and process for producing same |
-
1968
- 1968-08-05 GB GB37168/68A patent/GB1192137A/en not_active Expired
-
1969
- 1969-07-25 US US845093A patent/US3598791A/en not_active Expired - Lifetime
- 1969-08-01 CA CA058551A patent/CA918170A/en not_active Expired
- 1969-08-04 DE DE19691939616 patent/DE1939616A1/de active Pending
- 1969-08-04 FR FR6926690A patent/FR2016867A1/fr not_active Withdrawn
- 1969-08-04 BE BE737023D patent/BE737023A/xx unknown
- 1969-08-04 NL NL6911830A patent/NL6911830A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2016867A1 (fr) | 1970-05-15 |
| GB1192137A (en) | 1970-05-20 |
| CA918170A (en) | 1973-01-02 |
| DE1939616A1 (de) | 1970-02-12 |
| US3598791A (en) | 1971-08-10 |
| NL6911830A (fr) | 1970-02-09 |