FR1148772A - Procédé de préparation de polyesters - Google Patents
Procédé de préparation de polyestersInfo
- Publication number
- FR1148772A FR1148772A FR1148772DA FR1148772A FR 1148772 A FR1148772 A FR 1148772A FR 1148772D A FR1148772D A FR 1148772DA FR 1148772 A FR1148772 A FR 1148772A
- Authority
- FR
- France
- Prior art keywords
- polyesters
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/918—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
- C08G63/553—Acids or hydroxy compounds containing cycloaliphatic rings, e.g. Diels-Alder adducts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1148772X | 1955-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1148772A true FR1148772A (fr) | 1957-12-13 |
Family
ID=7727248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1148772D Expired FR1148772A (fr) | 1955-01-29 | 1956-01-27 | Procédé de préparation de polyesters |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1148772A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1150203B (de) * | 1959-08-25 | 1963-06-12 | Distillers Co Yeast Ltd | Verfahren zur Herstellung eines ungesaettigten Polyesters |
-
1956
- 1956-01-27 FR FR1148772D patent/FR1148772A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1150203B (de) * | 1959-08-25 | 1963-06-12 | Distillers Co Yeast Ltd | Verfahren zur Herstellung eines ungesaettigten Polyesters |
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