发明授权
- 专利标题: SEPARATION METHOD
- 专利标题(中): 分离方法
-
申请号: EP02793661.6申请日: 2002-12-17
-
公开(公告)号: EP1455920B1公开(公告)日: 2008-10-15
- 发明人: MALOISEL, Jean-Luc , Johansson, Bo-Lennart
- 申请人: GE Healthcare Bio-Sciences AB
- 申请人地址: 751 84 Uppsala SE
- 专利权人: GE Healthcare Bio-Sciences AB
- 当前专利权人: GE Healthcare Bio-Sciences AB
- 当前专利权人地址: 751 84 Uppsala SE
- 代理机构: Franks, Barry Gerard
- 优先权: SE0104353 20011219
- 国际公布: WO2003051484 20030626
- 主分类号: B01D15/08
- IPC分类号: B01D15/08 ; C07K1/16
摘要:
The present invention relates to a method of separating a compound from a liquid, which method comprises providing a separation matrix comprising at least one uncharged ligand; providing a liquid wherein the compound to be separated is present in a positively charged state; contacting said matrix with said liquid to adsorb the compound; and removing the liquid. The uncharged ligands possess a quadrupole or dipole moment, allowing for a cation-p interaction between the compound and the ligand. The present invention also encompasses the use of a separation matrix, which comprises an uncharged group that possesses a quadrupole or dipole moment, in said method.
公开/授权文献
- EP1455920A1 SEPARATION METHOD 公开/授权日:2004-09-15
信息查询