Invention Grant
US08372441B2 Materials and methods for preparation of alkaline earth ferrates from alkaline earth oxides, peroxides, and nitrates
有权
从碱土氧化物，过氧化物和硝酸盐制备碱土金属铁酸盐的材料和方法
- Patent Title: Materials and methods for preparation of alkaline earth ferrates from alkaline earth oxides, peroxides, and nitrates
- Patent Title (中): 从碱土氧化物，过氧化物和硝酸盐制备碱土金属铁酸盐的材料和方法
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Application No.: US12627900Application Date: 2009-11-30
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Publication No.: US08372441B2Publication Date: 2013-02-12
- Inventor: John Alfred Thompson , John Hen
- Applicant: John Alfred Thompson , John Hen
- Applicant Address: US FL Sarasota
- Assignee: Biolife, LLC
- Current Assignee: Biolife, LLC
- Current Assignee Address: US FL Sarasota
- Agency: Saliwanchik, Lloyd & Eisenschenk
- Agent Doran R. Pace
- Main IPC: A61K33/26
- IPC: A61K33/26 ; A61K9/00 ; C01G49/02 ; C01G29/00 ; C01F11/02 ; A61P7/04
Abstract:
The subject invention concerns methods for preparing alkaline earth ferrates and the preparation of hemostatic compositions from alkaline earth ferrates. In one embodiment, the alkaline earth ferrate is strontium ferrate. In one embodiment, methods of the invention comprise heat treating mixtures of alkaline earth oxides and/or peroxides with iron oxides, such as hematite or magnetite. The subject invention also concerns hemostatic compositions produced using metallic oxides that are reacted with alkaline earth oxides and/or peroxides and the methods used to produce the hemostatic compositions.
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