CH354252A - Verfahren zur Herstellung von ungesättigten Terephthalsäurepolyestern - Google Patents
Verfahren zur Herstellung von ungesättigten TerephthalsäurepolyesternInfo
- Publication number
- CH354252A CH354252A CH354252DA CH354252A CH 354252 A CH354252 A CH 354252A CH 354252D A CH354252D A CH 354252DA CH 354252 A CH354252 A CH 354252A
- Authority
- CH
- Switzerland
- Prior art keywords
- unsaturated
- production
- terephthalic acid
- acid polyesters
- polyesters
- Prior art date
Links
- 229920000728 polyester Polymers 0.000 title 1
- 150000003503 terephthalic acid derivatives Chemical class 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
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/676—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
-
- 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
- C08G63/54—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation the acids or hydroxy compounds containing carbocyclic 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 |
|---|---|---|---|
| DEF19165A DE1017789B (de) | 1955-12-24 | 1955-12-24 | Verfahren zur Herstellung von Polymerisationsprodukten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH354252A true CH354252A (de) | 1961-05-15 |
Family
ID=7089227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH354252D CH354252A (de) | 1955-12-24 | 1956-12-22 | Verfahren zur Herstellung von ungesättigten Terephthalsäurepolyestern |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH354252A (de) |
| DE (1) | DE1017789B (de) |
| FR (1) | FR1170749A (de) |
| GB (1) | GB852886A (de) |
| NL (1) | NL101836C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3435094A (en) * | 1968-02-14 | 1969-03-25 | Ppg Industries Inc | Ethylene glycol-based,organic solvent-resistant polyester resins |
| JPS4926714B1 (de) * | 1970-12-10 | 1974-07-11 | ||
| PL110678B1 (en) * | 1977-09-02 | 1980-07-31 | Zaklad Polimerow Pan | Method of producing unsaturated polyester resins with regular structure of lattice |
| US6555623B1 (en) * | 2002-03-18 | 2003-04-29 | Arco Chemical Technology, L.P. | Preparation of unsaturated polyesters |
| CN111892702B (zh) * | 2020-07-31 | 2022-12-13 | 广东百汇达新材料有限公司 | 一种对苯二甲酸型不饱和聚酯树脂及其制备方法 |
-
0
- NL NL101836D patent/NL101836C/xx active
-
1955
- 1955-12-24 DE DEF19165A patent/DE1017789B/de active Pending
-
1956
- 1956-12-21 GB GB3911656A patent/GB852886A/en not_active Expired
- 1956-12-22 CH CH354252D patent/CH354252A/de unknown
- 1956-12-22 FR FR1170749D patent/FR1170749A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL101836C (de) | |
| FR1170749A (fr) | 1959-01-16 |
| DE1017789B (de) | 1957-10-17 |
| GB852886A (en) | 1960-11-02 |
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