| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing an alumina-zirconia composite ceramic molding in a wet molding method. <P>SOLUTION: The method for producing the ceramic molding includes: a mixing step of preparing composite slurry containing zirconia powder, alumina powder, a hardening resin, a solvent and a dispersant; a molding step of mixing a curing agent with the composite slurry, performing curing and molding in a mold and performing releasing from the mold to form a solvent-containing ceramic molding; and a drying step of drying the solvent-containing ceramic molding. The method further includes a step of previously preparing first slurry containing the zirconia powder, the hardening resin, the solvent and the dispersant and second slurry containing the alumina powder, the hardening resin, the solvent and the dispersant when the composite slurry is prepared in the mixing step and mixing the first slurry and the second slurry with each other. <P>COPYRIGHT: (C)2011,JPO&INPIT |
