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公开(公告)号：US20240335592A1
公开(公告)日：2024-10-10
申请号：US18743016
申请日：2024-06-13
IPC分类号： A61L27/48 , A61L27/10 , A61L27/18 , A61L27/20 , A61L27/26 , A61L27/46 , A61L27/54 , A61L27/56 , A61L27/58 , C04B26/16 , C04B111/00 , C08G18/10 , C08G18/38 , C08G18/48 , C08G18/77 , C08G18/80
CPC分类号： A61L27/48 , A61L27/10 , A61L27/18 , A61L27/20 , A61L27/26 , A61L27/46 , A61L27/54 , A61L27/56 , A61L27/58 , C04B26/16 , C08G18/10 , C08G18/3868 , C08G18/4833 , C08G18/771 , C08G18/8061 , A01K2207/20 , A61L2300/404 , A61L2300/412 , A61L2300/604 , A61L2400/06 , A61L2400/12 , A61L2430/02 , C04B2111/00836
摘要： A hybrid composite and method for producing a polymer network are provided. The hybrid composite includes nanocrystalline hydroxyapatite (nHA) and polyurethane. The method for producing a polymer network includes reacting nanocrystalline hydroxyapatite (nHA) particles with lysine derived triisocyanate (LTI) to form a nHA/LTI hybrid prepolymer and reacting the prepolymer with a thioketal (TK) diol to form a nHA/poly(thioketal urethane) (PTKUR) hybrid polymer network.
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公开(公告)号：US20220409772A1
公开(公告)日：2022-12-29
申请号：US17715829
申请日：2022-04-07
IPC分类号： A61L27/48 , A61L27/54 , A61L27/56 , A61L27/58 , A61L27/46 , C08G18/77 , C08G18/48 , A61L27/10 , A61L27/18 , A61L27/20 , A61L27/26 , C04B26/16 , C08G18/10 , C08G18/38 , C08G18/80
摘要： A hybrid composite and method for producing a polymer network are provided. The hybrid composite includes nanocrystalline hydroxyapatite (nHA) and polyurethane. The method for producing a polymer network includes reacting nanocrystalline hydroxyapatite (nHA) particles with lysine derived triisocyanate (LTI) to form a nHA/LTI hybrid prepolymer and reacting the prepolymer with a thioketal (TK) diol to form a nHA/poly(thioketal urethane) (PTKUR) hybrid polymer network.
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