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发明名称
METHOD FOR CLEANING PLATE COLUMNS USED FOR RECTIFYING LIQUIDS CONTAINING (METH)ACRYLIC ACID AND/OR THE ESTERS THEREOF
摘要
申请公布号
EP1485342(A1)
申请公布日期
2004.12.15
申请号
EP20030711919
申请日期
2003.03.04
申请人
BASF AKTIENGESELLSCHAFT
发明人
SCHROEDER, JUERGEN;MUELLER-ENGEL, KLAUS, JOACHIM;SCHLIEPHAKE, VOLKER;HAMMON, ULRICH;DIEHL, VOLKER;JAEGER, ULRICH
分类号
B08B9/08;C07C51/44;C07C57/07;C07C67/54;C07C69/54;(IPC1-7):C07C67/54;C07C51/46
主分类号
B08B9/08
代理机构
代理人
主权项
地址
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