- 专利标题： Polymer hydrogels and methods of preparation thereof
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申请号： US15185443申请日： 2016-06-17
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公开(公告)号： US10086014B2公开(公告)日： 2018-10-02
- 发明人: Alessandro Sannino , Luigi Ambrosio , Luigi Nicolais , Christian Demitri
- 申请人： GELESIS LLC
- 申请人地址： US MA Boston
- 专利权人： GELESIS LLC
- 当前专利权人： GELESIS LLC
- 当前专利权人地址： US MA Boston
- 代理机构： Elmore Patent Law Group, P.C.
- 代理商 Edgar W. Harlan; Carolyn S. Elmore, Esq.
- 主分类号： A61K31/765
- IPC分类号： A61K31/765 ; A61L15/22 ; A61L15/28 ; A61L15/60 ; C08B11/20 ; C08B15/00 ; C08J3/24 ; A23L29/262 ; C08L1/28 ; A61K9/06 ; A61K47/38
摘要：
The invention relates to a method for the preparation of a polymer hydrogel, comprising cross-linking a precursor comprising a hydrophilic polymer optionally in combination with a second hydrophilic polymer, using a polycarboxylic acid as the cross-linking agent. The invention further concerns the polymer hydrogel obtainable by the method of the invention and the use thereof in a number of different applications.
公开/授权文献
- US20160361350A1 POLYMER HYDROGELS AND METHODS OF PREPARATION THEREOF 公开/授权日：2016-12-15
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