BE653200A - - Google Patents
Info
- Publication number
- BE653200A BE653200A BE653200DA BE653200A BE 653200 A BE653200 A BE 653200A BE 653200D A BE653200D A BE 653200DA BE 653200 A BE653200 A BE 653200A
- 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
- C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
- C08G63/56—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds other than from esters thereof
- C08G63/58—Cyclic ethers; Cyclic carbonates; Cyclic sulfites ; Cyclic orthoesters
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30981963A | 1963-09-18 | 1963-09-18 | |
| US309890A US3296219A (en) | 1963-09-18 | 1963-09-18 | Acid treatment of polyester resins containing alkylene oxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE653200A true BE653200A (en:Method) |
Family
ID=26977025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE653200D BE653200A (en:Method) | 1963-09-18 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3296219A (en:Method) |
| BE (1) | BE653200A (en:Method) |
| GB (1) | GB1046418A (en:Method) |
| NL (1) | NL6410818A (en:Method) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2822350A (en) * | 1954-05-07 | 1958-02-04 | Firestone Tire & Rubber Co | Production of linear maleic polyesters |
| US2779783A (en) * | 1954-09-29 | 1957-01-29 | Firestone Tire & Rubber Co | Production of linear polyesters of alkylene dicarboxylic acids |
| BE623783A (en:Method) * | 1961-10-25 | |||
| US3213067A (en) * | 1961-12-07 | 1965-10-19 | Allied Chem | Method of preparing unsaturated polyester resins from alkylene oxides and ethylenically unsaturated dicarboxylic acid anhydrides |
-
0
- BE BE653200D patent/BE653200A/xx unknown
-
1963
- 1963-09-18 US US309890A patent/US3296219A/en not_active Expired - Lifetime
-
1964
- 1964-09-17 NL NL6410818A patent/NL6410818A/xx unknown
- 1964-09-18 GB GB38267/64A patent/GB1046418A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1046418A (en) | 1966-10-26 |
| NL6410818A (en:Method) | 1965-03-19 |
| US3296219A (en) | 1967-01-03 |