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公开(公告)号:US20240368356A1
公开(公告)日:2024-11-07
申请号:US18683230
申请日:2022-08-12
Applicant: THE UNIVERSITY OF KANSAS
Inventor: Cory BERKLAND , Jian QIAN
Abstract: Compositions and methods for making a composition comprising a plurality of polymeric chelator particles comprising a plurality of cross-linked polyamine polymer backbone chains and one or more chelators covalently coupled thereto, wherein at least 90% of the plurality of the polymeric chelator particles have a particle size of 300 μm or less. Also disclosed are methods of using the composition, e.g., for removing metal from a medium or treating iron overload disease.