BE363159A - - Google Patents
Info
- Publication number
- BE363159A BE363159A BE363159DA BE363159A BE 363159 A BE363159 A BE 363159A BE 363159D A BE363159D A BE 363159DA BE 363159 A BE363159 A BE 363159A
- 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
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Edible Oils And Fats (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US680449XA | 1928-08-22 | 1928-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE363159A true BE363159A (OSRAM) | 1929-09-30 |
Family
ID=22080073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE363159D BE363159A (OSRAM) | 1928-08-22 | 1929-08-21 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE363159A (OSRAM) |
| FR (1) | FR680449A (OSRAM) |
| GB (1) | GB317797A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2418721A (en) * | 1943-07-27 | 1947-04-08 | Interchem Corp | Resinous reaction product of ethylene glycol, glycerol, and succinic anhydride |
| US2437046A (en) * | 1943-10-15 | 1948-03-02 | Resinous Prod & Chemical Co | Stabilization of polyesters |
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0
- GB GB317797D patent/GB317797A/en active Active
-
1929
- 1929-08-14 FR FR680449D patent/FR680449A/fr not_active Expired
- 1929-08-21 BE BE363159D patent/BE363159A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR680449A (fr) | 1930-04-29 |
| GB317797A (OSRAM) |