发明名称 |
Coral purification method and coral thus obtained |
摘要 |
The present invention provides a method of extracting organic substances present in coral, which consists in treating the coral with a fluid or a mixture of fluids in the supercritical state without modifying the crystalline structure of said coral, at a temperature of less than 270° C. and at a pressure which is much higher than the critical pressure of said fluid or mixture of fluids, for example of the order of at least 3 times, and preferably at least 5 times said critical pressure. It also provides coral obtained by said method and bone substitutes fabricated from said coral.
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申请公布号 |
US2007100134(A1) |
申请公布日期 |
2007.05.03 |
申请号 |
US20040581273 |
申请日期 |
2004.12.06 |
申请人 |
LEPETITCORPS YANN;FRICAIN JEAN-CHRISTOPHE;SOUILLAC VINCENT;LARGETEAU ALAIN;SCHMITTHAEUSLER ROLAND |
发明人 |
LEPETITCORPS YANN;FRICAIN JEAN-CHRISTOPHE;SOUILLAC VINCENT;LARGETEAU ALAIN;SCHMITTHAEUSLER ROLAND |
分类号 |
A23J1/00;A61L27/12;A61L27/36 |
主分类号 |
A23J1/00 |
代理机构 |
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地址 |
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