DD32300A - - Google Patents
Info
- Publication number
- DD32300A DD32300A DD32300DA DD32300A DD 32300 A DD32300 A DD 32300A DD 32300D A DD32300D A DD 32300DA DD 32300 A DD32300 A DD 32300A
- Authority
- DD
- German Democratic Republic
Links
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD32300A true DD32300A (fr) |
Family
ID=237512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD32300D DD32300A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD32300A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0033826A1 (fr) * | 1980-01-19 | 1981-08-19 | Bayer Ag | Polyphosphonatocarbonates aromatiques thermoplastiques à résistance au vieillissement thermique, leur procédé de préparation et leur utilisation |
-
0
- DD DD32300D patent/DD32300A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0033826A1 (fr) * | 1980-01-19 | 1981-08-19 | Bayer Ag | Polyphosphonatocarbonates aromatiques thermoplastiques à résistance au vieillissement thermique, leur procédé de préparation et leur utilisation |
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| EP0077488B1 (fr) | Procédé de préparation de polyphosphonatophenylestercarbonates thermoplastiques | |
| CA1199749A (fr) | Methode de preparation de polyphosphonates aromatiques thermoplastiques renfermant de petites fractions structurelles constituees de carbonates | |
| DD32300A (fr) |