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发明名称
Method for absorbing acrylic acid and method for purifying acrylic acid
摘要
申请公布号
EP1125912(B1)
申请公布日期
2004.10.06
申请号
EP20010301255
申请日期
2001.02.14
申请人
NIPPON SHOKUBAI CO., LTD.
发明人
HIRAO, HARUNORI;ISHII, YOSHITAKE;MATSUMOTO, YUKIHIRO;NISHIMURA, TAKESHI
分类号
C07C57/05;C07C51/42;C07C51/44;C07C51/48;(IPC1-7):C07C51/48;C07C57/04
主分类号
C07C57/05
代理机构
代理人
主权项
地址
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