- 专利标题： Processes for formation of porous biologically compatible scaffold structures
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申请号： US17951259申请日： 2022-09-23
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公开(公告)号： US12011871B2公开(公告)日： 2024-06-18
- 发明人: Junhua Wei , Gabriel Iftime , Jessica Louis Baker Rivest , Anne Plochowietz
- 申请人： PALO ALTO RESEARCH CENTER INCORPORATED
- 申请人地址： US CA Palo Alto
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： US CT Norwalk
- 代理机构： Mueting Raasch Group
- 分案原申请号： US16222207 2018.12.17
- 主分类号： B05D7/16
- IPC分类号： B05D7/16 ; B29C64/10 ; A61L27/56 ; B33Y10/00 ; B33Y70/00 ; B33Y70/10 ; B82Y5/00
摘要：
A method of forming a porous structure involves mixing a solvent with a curable material which disperses in the solvent such that the mixture has greater than 50% solvent content. The mixture is deposited on a substrate and viscosity of the mixture is increased. The curable material in the mixture is cured while a shape of the curable material is maintained by the solvent. After curing, the solvent is removed from the structure.
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