AT329950T
Polyesterurethane
Abstract
The present invention relates to polyester urethanes containing polypentadecalactone. These polyester urethanes are characterized by good, specifically adjustable characteristics. In preferred embodiments, polyester urethanes of the invention include, in addition polycaprolactone. Such polymers can exhibit shape memory effects.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
12 members in 7 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 10217350 | Germany | A |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| CA2426740A1 | Canada | A1 | |
| EP1362872A1 | European Patent Office (EPO) | A1 | |
| DE10217350C1 | Germany | C1 | |
| US2004014929A1 | United States of America | A1 | |
| US6852825B2 | United States of America | B2 | |
| EP1362872B1 | European Patent Office (EPO) | B1 | |
| AT329950TThis record | Austria | T | |
| ATE329950T1 | Austria | T1 | |
| DE50303779D1 | Germany | D1 | |
| DK1362872T3 | Denmark | T3 | |
| ES2266670T3 | Spain | T3 | |
| CA2426740C | Canada | C |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Change in the person of patent ownerEEIH | EEIH |
Numbers
- Application
- 3008057
Titles2
- German
- POLYESTERURETHANE
- English
- polyesterurethanes
Classification
- CPC, 6
- C08G18/73
- C08G18/4018
- C08G18/4269
- C08G18/4854
- C08G2101/00
- C08G2280/00
- IPC, 4
- C08G18 40
- C08G18 42
- C08G18 48
- C08G18 73