| 发明名称 |
Tetracalcium phosphate-based materials and processes for their preparation |
| 摘要 |
Tetracalcium phosphate particles are coated with apatite. This may be carried out by subjecting the tetracalcium phosphate particles to hydration e.g. with an aqueous solution of an acid such as carboxylic acid, phosphoric acid or a polymer of an acrylic acid. |
| 申请公布号 |
GB2276372(B) |
申请公布日期 |
1995.03.15 |
| 申请号 |
GB19940009902 |
申请日期 |
1991.07.26 |
| 申请人 |
* OSAKA CEMENT CO LTD |
发明人 |
AKITOSHI * IMURA;TORU * SAITO;SHIRO * IKEGAMI |
| 分类号 |
A61F2/00;A61K6/033;A61L27/12;A61L27/32;C01B25/32;(IPC1-7):C01B25/32 |
主分类号 |
A61F2/00 |
| 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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