发明授权
US08362173B2 Polymer capable of adsorbing acidic water-soluble target substance, and method for production of the polymer
失效
能够吸附酸性水溶性目标物质的聚合物，以及聚合物的制造方法
- 专利标题： Polymer capable of adsorbing acidic water-soluble target substance, and method for production of the polymer
- 专利标题（中）： 能够吸附酸性水溶性目标物质的聚合物，以及聚合物的制造方法
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申请号： US12918887申请日： 2008-12-02
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公开(公告)号： US08362173B2公开(公告)日： 2013-01-29
- 发明人: Tomohiro Kontani
- 申请人： Tomohiro Kontani
- 申请人地址： JP Osaka
- 专利权人： Nitto Denko Corporation
- 当前专利权人： Nitto Denko Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： Sughrue Mion, PLLC
- 优先权： JPP2008-040189 20080221
- 国际申请： PCT/JP2008/071906 WO 20081202
- 国际公布： WO2009/104323 WO 20090827
- 主分类号： C08F20/60
- IPC分类号： C08F20/60 ; C08F20/34
摘要：
To provide a polymer which selectively adsorbs an acidic water-soluble target substance, a polymer which has a specific recognition site for an acidic water-soluble target substance, a production process thereof, and an acidic water-soluble target substance-adsorbing agent.A polymer which selectively adsorbs at least one kind of an acidic water-soluble target substance, in which the polymer has a cross-linked structure formed through a two-step reaction including a Michael addition reaction of a polymer having an amino group and/or imino group with an unsaturated carbonyl cross-linker, and a subsequent radical polymerization.