发明名称 |
Ionomer composite compositions |
摘要 |
An ionomer composite composition having improved and unique physical properties, includes a glass material containing at least one of divalent cations and multivalent cations; and at least one copolymer. The copolymer comprises: at least one hydrophilic monomer containing acid functional groups adapted to react with the at least one of divalent cations and multivalent cations to form ionic crosslinks among polymer chains, the hydrophilic monomer present in an amount sufficient to impart a desired degree of aqueous solubility to the copolymer, and at least one hydrophobic monomer present in an amount sufficient to impart a desired degree of structural stability to the composite composition when exposed to an aqueous environment.
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申请公布号 |
US6979702(B1) |
申请公布日期 |
2005.12.27 |
申请号 |
US20010936692 |
申请日期 |
2001.09.17 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF MICHIGAN |
发明人 |
MA PETER X.;HUBER ANNE E. |
分类号 |
A61K6/027;A61K6/08;A61K6/083;(IPC1-7):A61K6/08 |
主分类号 |
A61K6/027 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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