专利名称：Process for the continuous preparation of
hydroxyalkylamides
发明人：ELM, RAINER DR.,WEIHRAUCH, THOMAS
DR.,BEHRENDT, KLAUS DR.,HERDA, SILVIA
申请号：EP99108315.5申请日：19990428公开号：EP0957082A2公开日：19991117
摘要：A process for the continuous production of hydroxyalkyl-amides (HAA) fromcarboxylate esters and alkanolamines comprises intensive mixing and rapid reaction ofthe starting materials in an extruder or intensive mixer with heating and simultaneousremoval of the alcohol formed, followed by isolation of the final product.
申请人：DEGUSSA AG
地址：60287 Frankfurt am Main DE
国籍：DE
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