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发明名称
Method for refining (meth)acrylic acid
摘要
申请公布号
EP1041062(B1)
申请公布日期
2003.03.12
申请号
EP20000302130
申请日期
2000.03.15
申请人
NIPPON SHOKUBAI CO., LTD.
发明人
SAKAMOTO, KAZUHIKO;UENO, KOUJI;NAKAHARA, SEI;UEOKA, MASATOSHI
分类号
C07C51/235;C07C51/23;C07C51/25;C07C51/44;C07C51/50;C07C57/07;(IPC1-7):C07C57/04;C07C51/46
主分类号
C07C51/235
代理机构
代理人
主权项
地址
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