EP 0396693 A4 19910522 - 1-HYDROXYMETHYL POLYOLEFIN VIA HYDROFORMYLATION
Title (en)
1-HYDROXYMETHYL POLYOLEFIN VIA HYDROFORMYLATION
Publication
Application
Priority
US 27036088 A 19881114
Abstract (en)
[origin: WO9005711A1] The hydroformylation reaction product obtained by reacting polybutene having degree of polymerization greater than 6 with carbon monoxide and hydrogen in the presence of a cobalt catalyst at a temperature in the range of about 125 DEG C to about 225 DEG C and at a pressure of about 1000 to about 5000 psi, wherein the molar ratio of hydrogen to carbon monoxide is about 1 to 3:1.
IPC 1-7
IPC 8 full level
B01J 31/20 (2006.01); C07B 61/00 (2006.01); C07C 29/16 (2006.01); C08F 8/00 (2006.01); C08F 8/06 (2006.01)
CPC (source: EP KR)
C07C 29/16 (2013.01 - EP KR); C08F 8/00 (2013.01 - EP)
C-Set (source: EP)
Citation (search report)
- [X] EP 0277345 A1 19880810 - BASF AG [DE]
- See references of WO 9005711A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 9005711 A1 19900531; AU 4502989 A 19900612; CA 2002877 A1 19900514; EP 0396693 A1 19901114; EP 0396693 A4 19910522; JP H03502944 A 19910704; KR 900701708 A 19901204
DOCDB simple family (application)
US 8904754 W 19891025; AU 4502989 A 19891025; CA 2002877 A 19891114; EP 89912168 A 19891025; JP 51131689 A 19891025; KR 900701493 A 19900712