[EN] ALKOXYLATION PROCESSES AND CATALYSTS THEREFOR<br/>[FR] PROCÉDÉS D'ALCOXYLATION ET CATALYSEURS À CET EFFET
申请人:DOW GLOBAL TECHNOLOGIES INC
公开号:WO2010099300A1
公开(公告)日:2010-09-02
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.