EP 1177236 A2 20020206 - OIL-FREE OXIDATIVELY CURABLE POLYESTER COMPOSITIONS
Title (en)
OIL-FREE OXIDATIVELY CURABLE POLYESTER COMPOSITIONS
Title (de)
ÖLFREIE, OXIDATIV TROCKNENDE POLYESTER-ZUSAMMENSETZUNGEN
Title (fr)
COMPOSITIONS DE POLYESTERS EXEMPTS D'HUILE POUVANT DURCIR PAR OXYDATION
Publication
Application
Priority
- US 0012044 W 20000504
- US 13236899 P 19990504
Abstract (en)
[origin: WO0066646A2] The invention relates to oil-free polyesters and carboxyl functional aligomeric adducts modified with 3,4-epoxy-1-butene to yield resins with allyl groups. These allyl functional resins were found to be oxidatively curable in the presence of metal catalysts such as cobalt and zirconium coupounds. As a result, the 3,4-epoxy-1-butene modified polyesters and oligomeric adducts of the present invention have utility as binders for ambient-cured coating applications.
IPC 1-7
IPC 8 full level
C08G 63/58 (2006.01); C08G 63/91 (2006.01); C09D 167/07 (2006.01)
CPC (source: EP)
C08G 63/58 (2013.01); C08G 63/918 (2013.01); C09D 167/07 (2013.01)
Citation (search report)
See references of WO 0066646A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0066646 A2 20001109; WO 0066646 A3 20010419; BR 0010268 A 20020115; CN 1359400 A 20020717; EP 1177236 A2 20020206; JP 2003502446 A 20030121; MX PA01011110 A 20020604
DOCDB simple family (application)
US 0012044 W 20000504; BR 0010268 A 20000504; CN 00809855 A 20000504; EP 00941121 A 20000504; JP 2000615673 A 20000504; MX PA01011110 A 20000504