首页>
外国专利>
RARE EARTH ELEMENTS ALKOXYLATION PROCESS CATALYZED BY COMPOUNDS OF THE
RARE EARTH ELEMENTS ALKOXYLATION PROCESS CATALYZED BY COMPOUNDS OF THE
展开▼
机译:稀土化合物催化的稀土元素烷化工艺。
展开▼
页面导航
摘要
著录项
相似文献
摘要
A process for the preparation of alkylene oxide adducts of active hydrogen containing organic compounds, which comprises contacting and reacting an alkylene oxide reactant comprising one or more vicinal alkylene oxides with an active hydrogen containing reactant comprising one or more active hydrogen containing organic compounds, in the presence of a catalytically effective amount of one or more simple metal salts of one or more of the rare earth elements.
展开▼