AT253229B - Verfahren zur Herstellung eines Polyesters - Google Patents
Verfahren zur Herstellung eines PolyestersInfo
- Publication number
- AT253229B AT253229B AT509864A AT509864A AT253229B AT 253229 B AT253229 B AT 253229B AT 509864 A AT509864 A AT 509864A AT 509864 A AT509864 A AT 509864A AT 253229 B AT253229 B AT 253229B
- Authority
- AT
- Austria
- Prior art keywords
- polyester
- making
- Prior art date
Links
- 229920000728 polyester Polymers 0.000 title 1
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28851963A | 1963-06-17 | 1963-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT253229B true AT253229B (de) | 1967-03-28 |
Family
ID=23107467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT509864A AT253229B (de) | 1963-06-17 | 1964-06-15 | Verfahren zur Herstellung eines Polyesters |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT253229B (de) |
| ES (1) | ES301028A1 (de) |
| FR (1) | FR1398634A (de) |
| GB (1) | GB1042525A (de) |
| NL (1) | NL6406783A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114539514A (zh) * | 2021-10-19 | 2022-05-27 | 山东联欣环保科技有限公司 | 一种邻苯二甲酸酐和环氧丙烷混合投料工艺，设备及应用 |
-
1964
- 1964-06-15 FR FR978339A patent/FR1398634A/fr not_active Expired
- 1964-06-15 GB GB24738/64A patent/GB1042525A/en not_active Expired
- 1964-06-15 NL NL6406783A patent/NL6406783A/xx unknown
- 1964-06-15 ES ES0301028A patent/ES301028A1/es not_active Expired
- 1964-06-15 AT AT509864A patent/AT253229B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| NL6406783A (de) | 1964-12-18 |
| FR1398634A (fr) | 1965-05-07 |
| GB1042525A (en) | 1966-09-14 |
| ES301028A1 (es) | 1965-01-01 |
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