AT272650B - Verfahren zur Herstellung von Äthylenterephthalat-äthylenisophthalat-Copolyestern - Google Patents
Verfahren zur Herstellung von Äthylenterephthalat-äthylenisophthalat-CopolyesternInfo
- Publication number
- AT272650B AT272650B AT325663A AT325663A AT272650B AT 272650 B AT272650 B AT 272650B AT 325663 A AT325663 A AT 325663A AT 325663 A AT325663 A AT 325663A AT 272650 B AT272650 B AT 272650B
- Authority
- AT
- Austria
- Prior art keywords
- ethylene
- preparation
- terephthalate
- isophthalate copolyesters
- copolyesters
- Prior art date
Links
- SBLWMHPMIPBFBZ-UHFFFAOYSA-N 3,6-dioxabicyclo[6.2.2]dodeca-1(10),8,11-triene-2,7-dione;3,6-dioxabicyclo[6.3.1]dodeca-1(12),8,10-triene-2,7-dione Chemical compound O=C1OCCOC(=O)C2=CC=C1C=C2.O=C1OCCOC(=O)C2=CC=CC1=C2 SBLWMHPMIPBFBZ-UHFFFAOYSA-N 0.000 title 1
- 229920001634 Copolyester 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
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
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 |
|---|---|---|---|
| US19725862A | 1962-05-24 | 1962-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT272650B true AT272650B (de) | 1969-07-10 |
Family
ID=22728666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT325663A AT272650B (de) | 1962-05-24 | 1963-04-22 | Verfahren zur Herstellung von Äthylenterephthalat-äthylenisophthalat-Copolyestern |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT272650B (de) |
| GB (1) | GB1019604A (de) |
-
1963
- 1963-02-01 GB GB417463A patent/GB1019604A/en not_active Expired
- 1963-04-22 AT AT325663A patent/AT272650B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1019604A (en) | 1966-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH463787A (de) | Verfahren zur Herstellung von Polyiminolactonen | |
| CH479595A (de) | Verfahren zur Herstellung von 1-Peracylglycosyl-5-azacytosinen | |
| CH444868A (de) | Verfahren zur Herstellung von Fluoracylaziridinen | |
| AT276769B (de) | Verfahren zur Herstellung von Alkylen-Terephthalat-Isophthalat-Copolyesterharzen | |
| CH471134A (de) | Verfahren zur Herstellung von Pyrazinoylbenzamidinen | |
| CH432525A (de) | Verfahren zur Herstellung von substituierten Oxazolidinonen | |
| CH466300A (de) | Verfahren zur Herstellung von Dihydrotriazinen | |
| CH469696A (de) | Verfahren zur Herstellung von 2-Guanidino-alkylchromanen | |
| CH449623A (de) | Verfahren zur Herstellung von 4-Alkyl-5-cyan-oxazolen | |
| CH438286A (de) | Verfahren zur Herstellung von Dibenzocycloheptadien-ketoxim-O-äthern | |
| CH437280A (de) | Verfahren zur Herstellung von Aralkylhydroperoxyden | |
| AT244338B (de) | Verfahren zur Herstellung von 3-Amino-isoxazolen | |
| CH466272A (de) | Verfahren zur Herstellung von Cycloalkylmethylaminobenzophenonen | |
| CH440240A (de) | Verfahren zur Herstellung von Fluorjodalkanen | |
| CH426836A (de) | Verfahren zur Herstellung von Naphthindolizinchinonen | |
| CH456579A (de) | Verfahren zur Herstellung von Diphenylbenzocycloalkenen | |
| AT250332B (de) | Verfahren zur Herstellung von Aralkylhydroperoxyden | |
| CH438360A (de) | Verfahren zur Herstellung von Sulfamyl-Verbindungen | |
| CH430716A (de) | Verfahren zur Herstellung von trans-2-Phenyl-3-methylmorpholin | |
| AT272650B (de) | Verfahren zur Herstellung von Äthylenterephthalat-äthylenisophthalat-Copolyestern | |
| CH470376A (de) | Verfahren zur Herstellung von 17a-Äthinyl-19-nor-testosteron | |
| CH447211A (de) | Verfahren zur Herstellung von Diaminodihydroxy-anthrachinonen | |
| CH416106A (de) | Verfahren zur Herstellung von Polydodecalactam | |
| CH450378A (de) | Verfahren zur Herstellung von B-Hydroxyäthylthiocelestosaminid | |
| CH479570A (de) | Verfahren zur Herstellung von 7a-Alkyl-19-nor-steroiden |