A process for the alkoxylation of organic compounds containing at least one active hydrogen which process comprises reacting said organic compound with an alkylene oxide in the presence of a catalytically effective amount of a catalyst comprising the salt of at least one element chosen from a Group Ia or Group IIa or rare earth element and an oxy-acid of at least one element chosen from a Group IVb, Group Vb or Group VIb element or mixtures thereof wherein said catalyst is supported on an inert or active support and/or comprises hydrophobic groups. An alkoxylation catalyst comprising the salt of at least one element chosen from a Group Ia or Group IIa or rare earth element and an oxy-acid of at least one element chosen from a Group IVb, Group Vb or Group VIb element or mixtures thereof wherein said catalyst comprises hydrophobic groups and is supported on an inert or active support.
申请公布号
CA2174238(A1)
申请公布日期
1995.04.27
申请号
CA19942174238
申请日期
1994.10.21
申请人
ICI AUSTRALIA OPERATIONS PROPRIETARY LIMITED
发明人
DEUTSCHER, KENNETH REGINALD;NGIAN, KIAH FAH;PARR, RODNEY WALTER;PARRIS, DAVID;TASDELEN, ESENNUR ELIZABETH