A process of contacting an alkylene oxide with 2-methoxy-1-propanol (PM1) in the presence of an oligomeric Schiff base metal complex catalyst is disclosed. Further, a process involving contacting an alkylene oxide with an alkyl alcohol using an oligomeric Schiff base metal complex as a catalyst is also disclosed. Additionally, novel compositions which can be used as catalysts in processes involving the contacting of an alkyl alcohol with an alkylene oxide are also disclosed.
申请公布号
EP2401075(A1)
申请公布日期
2012.01.04
申请号
EP20100705968
申请日期
2010.02.25
申请人
DOW GLOBAL TECHNOLOGIES LLC
发明人
ARROWOOD, TINA;NICKIAS, PETER;DEGROOT, MARTY;VERRAL, DANIEL;ELOWE, PAUL;MACDONALD, JASON;FLICK, DERRICK, W.