DE1495392A1 - Verfahren zur Herstellung granulierbarer ungesaettigter Polyester - Google Patents
Verfahren zur Herstellung granulierbarer ungesaettigter PolyesterInfo
- Publication number
- DE1495392A1 DE1495392A1 DE19641495392 DE1495392A DE1495392A1 DE 1495392 A1 DE1495392 A1 DE 1495392A1 DE 19641495392 DE19641495392 DE 19641495392 DE 1495392 A DE1495392 A DE 1495392A DE 1495392 A1 DE1495392 A1 DE 1495392A1
- Authority
- DE
- Germany
- Prior art keywords
- fumaric acid
- zinc
- ethylene glycol
- acid
- days
- 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.)
- Pending
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
- C08G63/02—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
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)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC0034341 | 1964-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1495392A1 true DE1495392A1 (de) | 1969-01-16 |
Family
ID=7021263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19641495392 Pending DE1495392A1 (de) | 1964-11-12 | 1964-11-12 | Verfahren zur Herstellung granulierbarer ungesaettigter Polyester |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT257942B (xx) |
| BE (1) | BE672194A (xx) |
| DE (1) | DE1495392A1 (xx) |
| FR (1) | FR1455516A (xx) |
| GB (1) | GB1050200A (xx) |
| NL (1) | NL6509343A (xx) |
| SE (1) | SE315736B (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2648351A1 (de) * | 1975-10-30 | 1977-05-12 | Sir Soc Italiana Resine Spa | Formstoff mit einem ungesaettigten polyester |
-
0
- GB GB1050200D patent/GB1050200A/en active Active
-
1964
- 1964-11-12 DE DE19641495392 patent/DE1495392A1/de active Pending
-
1965
- 1965-05-13 AT AT432865A patent/AT257942B/de active
- 1965-07-20 NL NL6509343A patent/NL6509343A/xx unknown
- 1965-11-01 SE SE14082/65A patent/SE315736B/xx unknown
- 1965-11-10 BE BE672194D patent/BE672194A/xx unknown
- 1965-11-12 FR FR38249A patent/FR1455516A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2648351A1 (de) * | 1975-10-30 | 1977-05-12 | Sir Soc Italiana Resine Spa | Formstoff mit einem ungesaettigten polyester |
Also Published As
| Publication number | Publication date |
|---|---|
| BE672194A (xx) | 1966-03-16 |
| FR1455516A (fr) | 1966-04-01 |
| AT257942B (de) | 1967-10-25 |
| GB1050200A (xx) | |
| NL6509343A (xx) | 1966-05-13 |
| SE315736B (xx) | 1969-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 |