EP 1194230 A1 20020410 - METAL CATALYSTS COMPLEXED WITH SULFONE OR SULFOXIDE COMPOUNDS
Title (en)
METAL CATALYSTS COMPLEXED WITH SULFONE OR SULFOXIDE COMPOUNDS
Title (de)
METALLKATALYSATOREN KOMPLEXIERT MIT SULFON ODER SULFOXID-VERBINDUNGEN
Title (fr)
CATALYSEURS METALLIQUES EN COMPLEXES AVEC DES COMPOSES SULFONE OU SULFOXYDE
Publication
Application
Priority
- US 0018649 W 20000707
- US 14308699 P 19990709
Abstract (en)
[origin: WO0103830A1] Metal cyanide catalysts are complexed with organic sulfone or sulfoxide compounds. The catalysts are active alkylene oxide polymerization catalysts that tend to have short induction periods and moderate exotherms.
IPC 1-7
IPC 8 full level
B01J 27/26 (2006.01); B01J 31/22 (2006.01); C08G 65/10 (2006.01); C08G 65/26 (2006.01)
CPC (source: EP KR)
B01J 27/04 (2013.01 - KR); B01J 27/26 (2013.01 - EP); B01J 31/22 (2013.01 - KR); B01J 31/2204 (2013.01 - EP); B01J 31/226 (2013.01 - EP); C08G 65/2663 (2013.01 - EP); B01J 2231/14 (2013.01 - EP); B01J 2531/26 (2013.01 - EP); B01J 2531/842 (2013.01 - EP); B01J 2531/845 (2013.01 - EP)
Citation (search report)
See references of WO 0103830A1
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 0103830 A1 20010118; AR 024681 A1 20021023; AU 5922300 A 20010130; CN 1360518 A 20020724; EP 1194230 A1 20020410; JP 2003504461 A 20030204; KR 20020028210 A 20020416; MX PA02000303 A 20020621; TW 572781 B 20040121
DOCDB simple family (application)
US 0018649 W 20000707; AR P000103493 A 20000707; AU 5922300 A 20000707; CN 00809993 A 20000707; EP 00945251 A 20000707; JP 2001509294 A 20000707; KR 20027000260 A 20020108; MX PA02000303 A 20000707; TW 89113570 A 20000719