Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation
US7250214B2 · kind B2 · utility
49Cited by
23References
84Claims
0Family size
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Key dates
| Filing date | Aug 8, 2002 |
| Grant date | Jul 31, 2007 |
| Priority date | — |
| Expiry date | Sep 3, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2995
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Novel materials for chromatographic separations, processes for their preparation, and separation devices containing the chromatographic materials. In particular, the novel materials are porous inorganic/organic hybrid monolith materials, which desirably may be surface modified, and which offer more efficient chromatographic separations than that known in the art.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.