摘要 |
<P>PROBLEM TO BE SOLVED: To provide controlled hydroxyapatite having controlled crystallinity, solubility, a wide range of application and achieving desired functions, and to provide a method for synthesizing the hydroxyapatite. <P>SOLUTION: The hydroxyapatite is synthesized by a wet method, in the presence of amino acids such as glycine, serine, aspartic acid or glutamic acid. <P>COPYRIGHT: (C)2003,JPO |