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1.发明授权METHOD FOR SEPARATING ANALOGOUS ORGANIC COMPOUNDS 有权VERFAHREN ZUR TRENNUNG ANALOGER ORGANISCHER VERBINDUNGEN
公开(公告)号：EP1183261B1
公开(公告)日：2004-09-01
申请号：EP00927830.0
申请日：2000-05-19
发明人： NISHIHARA, Yutaka , HONDA, Keiji , MUKAI, Koji , HASHIMOTO, Norihiro , HATANAKA, Hiroshi , YAMASHITA, Michio
IPC分类号： C07D498/16
CPC分类号： C07D498/18 , B01D15/185 , B01D2215/023 , B01J39/05 , B01J39/20 , B01J39/26
摘要： A method for separating a lactone-containing high-molecular weight compound having an alkyl group as its side chain from a lactone-containing high-molecular weight compound having an alkenyl group as its side chain, the lactone-containing high-molecular weight compounds having a common basic chemical structure, with use of a sulfonic acid group-containing strong cation exchange resin pretreated with silver ions.
摘要翻译： 本发明涉及通过使用磺酸基从具有烯基作为侧链的含内酯的高分子量化合物分离具有烷基作为侧链的含内酯的高分子量化合物的方法 含有银离子预处理的阳离子交换树脂。
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公开(公告)号：EP1183261A1
公开(公告)日：2002-03-06
申请号：EP00927830.0
申请日：2000-05-19
发明人： NISHIHARA, Yutaka , HONDA, Keiji , MUKAI, Koji , HASHIMOTO, Norihiro , HATANAKA, Hiroshi , YAMASHITA, Michio
IPC分类号： C07D498/16
CPC分类号： C07D498/18 , B01D15/185 , B01D2215/023 , B01J39/05 , B01J39/20 , B01J39/26
摘要： A method for separating a lactone-containing high-molecular weight compound having an alkyl group as its side chain from a lactone-containing high-molecular weight compound having an alkenyl group as its side chain, the lactone-containing high-molecular weight compounds having a common basic chemical structure, with use of a sulfonic acid group-containing strong cation exchange resin pretreated with silver ions.
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