发明名称 Method for the continuous production of alkyl (meth)acrylates
摘要 The invention relates to a process for continuous preparation of alkyl (meth)acrylates by transesterification of methyl (meth)acrylate using alcohols which are high-boiling relative to methanol. A particular workup technique achieves product qualities which have hitherto not been attained. Very high space-time and overall yields can also be achieved.
申请公布号 US2005119500(A1) 申请公布日期 2005.06.02
申请号 US20050500288 申请日期 2005.01.12
申请人 ROEHM GMBH & CO. KG 发明人 ACKERMANN JOCHEN;GROPP UDO;HILTNER HORST;RAUSCH HANS-ROLF;LUNT-RIEG INGRID;SIEGERT HERMANN;CARLOFF RUEDIGER
分类号 C07C67/02;C07C67/03;C07C69/54;(IPC1-7):C07C67/03 主分类号 C07C67/02
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