| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lamellar silicate compound, which provide a large crystal. <P>SOLUTION: The method for manufacturing a lamellar silicate compound includes a hydrothermal treatment step of reacting a mixed aqueous solution containing SiO<SB POS="POST">2</SB>and Na<SB POS="POST">2</SB>O under a hydrothermal condition. Before the hydrothermal treatment step is carried out, a charging step of filling the mixed aqueous solution and a ball for a medium in a vessel is carried out; and in the hydrothermal step, the vessel filled with the mixed aqueous solution and the ball for a medium is placed for a first predetermined time under a hydrothermal condition, and thereafter, the ball for a medium is removed and the mixed aqueous solution is placed for a second predetermined time under a hydrothermal condition. <P>COPYRIGHT: (C)2013,JPO&INPIT |
