BE712558A - - Google Patents
Info
- Publication number
- BE712558A BE712558A BE712558DA BE712558A BE 712558 A BE712558 A BE 712558A BE 712558D A BE712558D A BE 712558DA BE 712558 A BE712558 A BE 712558A
- 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
- C08G63/78—Preparation processes
-
- 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
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
-
- 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
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH425167A CH500242A (de) | 1967-03-23 | 1967-03-23 | Verfahren zur Herstellung hochmolekularer, linearer Polyester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE712558A true BE712558A (en:Method) | 1968-07-31 |
Family
ID=4272616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE712558D BE712558A (en:Method) | 1967-03-23 | 1968-03-21 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE712558A (en:Method) |
| CH (1) | CH500242A (en:Method) |
| FR (1) | FR1561552A (en:Method) |
| GB (1) | GB1160853A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3637595A (en) * | 1969-05-28 | 1972-01-25 | Steve G Cottis | P-oxybenzoyl copolyesters |
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1967
- 1967-03-23 CH CH425167A patent/CH500242A/de not_active IP Right Cessation
-
1968
- 1968-03-20 GB GB1355868A patent/GB1160853A/en not_active Expired
- 1968-03-21 FR FR1561552D patent/FR1561552A/fr not_active Expired
- 1968-03-21 BE BE712558D patent/BE712558A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1160853A (en) | 1969-08-06 |
| CH500242A (de) | 1970-12-15 |
| FR1561552A (en:Method) | 1969-03-28 |