Invention Grant
- Patent Title: Silk fibroin porous material and method for producing same
- Patent Title (中): 丝素蛋白多孔材料及其制造方法
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Application No.: US13639586Application Date: 2011-04-05
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Publication No.: US09090703B2Publication Date: 2015-07-28
- Inventor: Kazutoshi Kobayashi , Naosuke Sumi , Kazuo Kusaki , Tomoko Machida
- Applicant: Kazutoshi Kobayashi , Naosuke Sumi , Kazuo Kusaki , Tomoko Machida
- Applicant Address: JP Tokyo
- Assignee: HITACHI CHEMICAL COMPANY, LTD.
- Current Assignee: HITACHI CHEMICAL COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Fitch Even Tabin & Flannery
- Priority: JP2010-088202 20100406; JP2010-088203 20100406; JP2010-227050 20101006; JP2010-227051 20101006
- International Application: PCT/JP2011/058653 WO 20110405
- International Announcement: WO2011/126031 WO 20111013
- Main IPC: C07K14/435
- IPC: C07K14/435 ; A61K8/64 ; A61Q19/00 ; C08J9/28
Abstract:
By a silk fibroin porous material containing silk fibroin and an amino acid and a method for producing a silk fibroin porous material including freezing a fibroin solution having an amino acid added to a fibroin aqueous solution and subsequently thawing the solution to obtain a porous material, a porous material which does not contain a solvent and which is high in safety and a method for producing the same are provided.
Public/Granted literature
- US20130109836A1 SILK FIBROIN POROUS MATERIAL AND METHOD FOR PRODUCING SAME Public/Granted day:2013-05-02
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