专利名称：Continuous process for preparing
polycaprolactam, and a device for carryingout the process
发明人：Rotzoll, Rudi-Heinz, Dr.,Matthies, Paul,
Dr.,Valentin, Guenter,Hoerauf, Werner, Dr.
申请号：EP80102373.0申请日：19800502公开号：EP0020946A1公开日：19810107
专利附图：
摘要：method for continuous manufacture of polycaprolactam by polymerization of
caprolactam in a senkrechtstehenden. from top to bottom, major rohrreaktor,in the e -caprolactam in polyamidbildenden temperatures in a mechanical biological waste zonepartially polymerized and in another w\ärmeaustauschzonen until the desireddegree of polymerisationand then further polymerized poly (e - caprolactam which ischaracteristic of almost equal size.the reaktionsgemisch in the lower part of thebiological reaction zone by a mechanical w\ärmeaustauschzone circulates, and adevice to implement the procedure.
申请人：BASF Aktiengesellschaft
地址：Carl-Bosch-Strasse 38 67063 Ludwigshafen DE
国籍：DE
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容