For the purpose of obtaining a specific surface of calcium phosphate a concentration acid of 50 to 87.5 % mass is used and the process is led between pH 8.5 and 11.0.
申请公布号
CS271086(B1)
申请公布日期
1990.08.14
申请号
CS19860003342
申请日期
1986.05.07
申请人
GAFAROVA ALMIRA F.,SU;ALTUNINA LARISA J.,SU;MALKIN BORIS J.,SU;JESCENKO LJUDMILA S.,SU
发明人
GAFAROVA ALMIRA F.,SU;ALTUNINA LARISA J.,SU;MALKIN BORIS J.,SU;JESCENKO LJUDMILA S.,SU
