| 发明名称 |
POROUS INORGANIC/ORGANIC HYBRID PARTICLES FOR CHROMATOGRAPHIC SEPARATIONS AND PROCESS FOR THEIR PREPARATION |
| 摘要 |
Novel material for chromatographic separations, processes for its preparation, and separations devices containing the chromatographic material. In particular, the disclosure describes porous inorganic/organic hybrid particles having a chromatographically-enhancing pore geometry, which desirably may be surface modified, and that offer more efficient chromatographic separations than that known in the art. |
| 申请公布号 |
US2009127177(A1) |
申请公布日期 |
2009.05.21 |
| 申请号 |
US20090354513 |
申请日期 |
2009.01.15 |
| 申请人 |
WATERS INVESTMENTS LIMITED |
发明人 |
JIANG ZHIPING;FISK RAYMOND P.;O'GARA JOHN;WALTER THOMAS H.;WYNDHAM KEVIN D. |
| 分类号 |
B01D15/08;G01N30/46;B01J20/10;B01J20/281;B01J20/282;B01J20/286;B01J20/289;B01J20/32;B01J39/26;B01J41/20;G01N30/00;G01N30/52;G01N30/54;G01N30/56;G01N30/74;G01N30/88;G01N30/90 |
主分类号 |
B01D15/08 |
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