AT61607T
Process for the preparation of stabilized polyamines, stabilized polyamines with retarded reactivity and their use in the preparation of polyurethane.
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
11 members in 7 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 3429149 | Germany | A |
Members11
| Document | Office | Kind | |
|---|---|---|---|
| EP0171015A2 | European Patent Office (EPO) | A2 | |
| ES8604999A1 | Spain | A1 | |
| DE3429149A1 | Germany | A1 | |
| JPS6155109A | Japan | A | |
| US4663415A | United States of America | A | |
| EP0171015A3 | European Patent Office (EPO) | A3 | |
| CA1250677A | Canada | A | |
| EP0171015B1 | European Patent Office (EPO) | B1 | |
| AT61607TThis record | Austria | T | |
| DE3582094D1 | Germany | D1 | |
| JPH0780983B2 | Japan | B2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN |
Numbers
- Application
- 85109528
Titles2
- German
- VERFAHREN ZUR HERSTELLUNG VON STABILISIERTEN POLYAMINEN, STABILISIERTE POLYAMINE RETARDIERTER REAKTIVITAET UND IHRE VERWENDUNG ZUR POLYURETHANHERSTELLUNG.
- English
- METHOD FOR THE PRODUCTION OF STABILIZED POLYAMINES, STABILIZED POLYAMINES OF RETARDED REACTIVITY AND THEIR USE OF POLYURETHANE PRODUCTION.
Classification
- CPC, 3
- C08G18/6618
- C08G18/10
- C08G18/3253
- IPC, 8
- B01J13 02
- C08G18 00
- C08G18 08
- C08G18 10
- C08G18 32
- C08G18 65
- C08G18 66
- C09D175 04