发明名称 CONTINUOUS PRODUTION OF ETHER FREE ACRYLIC ACID ESTER
摘要 <p>Alkyl acrylates free from ether are made continuously by reacting acrylic acid with a C1-C4-alkanol, in a molar ratio of 1:1 to 1:2, in liquid phase, at 80 DEG to 130 DEG C., under 100 to 760 mm Hg, in the presence of an acid catalyst.</p>
申请公布号 JPS5265217(A) 申请公布日期 1977.05.30
申请号 JP19760142111 申请日期 1976.11.26
申请人 HOECHST AG 发明人 HAINTSU ERUPENBATSUHA;KURAUSU GEERUMAN;HANSU KURAUSU GIYUPUBEERAA;BINFURIITO RORUKU
分类号 C07C69/54;C07C67/08 主分类号 C07C69/54
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