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发明名称
PURIFICATION METHOD FOR (METH)ACRYLIC ACID
摘要
申请公布号
EP1252129(B1)
申请公布日期
2004.01.02
申请号
EP20010913764
申请日期
2001.01.24
申请人
BASF AKTIENGESELLSCHAFT
发明人
DE DECKER, EMILE;BASTIAENSEN, ERIK;BAUMANN, DIETER;ECK, BERND;HEILEK, JOERG
分类号
C07C51/43;C07C57/07;(IPC1-7):C07C51/43
主分类号
C07C51/43
代理机构
代理人
主权项
地址
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