EP 1028989 A1 20000823 - HYDROXY ETHER POLYMERS AS THERMOPLASTIC BARRIER RESINS
Title (en)
HYDROXY ETHER POLYMERS AS THERMOPLASTIC BARRIER RESINS
Title (de)
HYDROXYETHERPOLYMERE ALS THERMOPLASTISCHE SPERRSCHICHTHARZE
Title (fr)
POLYMERES HYDROXY ETHER EN TANT QUE RESINES HAUTE BARRIERE THERMOPLASTIQUES
Publication
Application
Priority
US 9720096 W 19971104
IPC 1-7
C08G 59/14; C08G 59/24; C08G 59/42; C08G 59/44; C08G 59/50; C08G 59/62; C08G 59/66
IPC 8 full level
C07C 43/23 (2006.01); C07C 49/84 (2006.01); C07C 69/34 (2006.01); C07C 69/44 (2006.01); C07C 69/50 (2006.01); C07C 217/28 (2006.01); C07C 233/18 (2006.01); C07C 311/17 (2006.01); C08G 59/14 (2006.01); C08G 59/24 (2006.01); C08G 59/42 (2006.01); C08G 59/44 (2006.01); C08G 59/50 (2006.01); C08G 59/62 (2006.01); C08G 59/66 (2006.01); C08G 65/40 (2006.01)
Citation (search report)
See references of WO 9923134A1
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 97945604 A 19971104; JP 2000519003 A 19971104