Adsorbent for calciprotein particles, adsorption removal system, and method for utilization thereof
US11904082B2 · kind B2 · utility
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5References
18Claims
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Key dates
| Filing date | Jul 31, 2017 |
| Grant date | Feb 20, 2024 |
| Priority date | — |
| Expiry date | May 29, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K1/14
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The purpose of the present invention is to adsorb calciprotein particles. An adsorbent for calciprotein particles of the present invention is characterized in that the surface of a water-insoluble carrier is covalently bonded, through a hydrocarbon group, to at least one selected from the group consisting of amino group, carboxyl group, phosphate group, phosphono group, phosphino group, and thiol group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.