- 专利标题： Concentrated aqueous silk fibroin solution and use thereof
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申请号： US12425541申请日： 2009-04-17
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公开(公告)号： US09084840B2公开(公告)日： 2015-07-21
- 发明人: David L. Kaplan , Ung-Jin Kim , Jaehyung Park , Hyoung-Joon Jin
- 申请人： David L. Kaplan , Ung-Jin Kim , Jaehyung Park , Hyoung-Joon Jin
- 申请人地址： US MA Medford
- 专利权人： Trustees of Tufts College
- 当前专利权人： Trustees of Tufts College
- 当前专利权人地址： US MA Medford
- 代理机构： Choate, Hall & Stewart, LLP
- 代理商 Brian E. Reese
- 主分类号： C07K14/00
- IPC分类号： C07K14/00 ; A61L27/22 ; A61L27/36 ; A61L27/38 ; A61L27/52 ; A61L27/56 ; C07K14/435 ; C08J3/07 ; C08J3/075 ; C08J5/18 ; C08J9/00 ; C08J9/26 ; C08J9/28 ; C08L89/00 ; D01D5/00 ; D01F4/02 ; B29C39/00 ; B29C39/20 ; B29C55/00 ; B29D7/01 ; B29L7/00 ; B29L9/00
摘要：
The present invention provides for concentrated aqueous silk fibroin solutions and an all-aqueous mode for preparation of concentrated aqueous fibroin solutions that avoids the use of organic solvents, direct additives, or harsh chemicals. The invention further provides for the use of these solutions in production of materials, e.g., fibers, films, foams, meshes, scaffolds and hydrogels.
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