METHOD FOR MANUFACTURING DENTAL BLOCK

摘要

Provided in an embodiment of the present invention is a manufacturing method of a dental block, which comprises the steps of: preparing glass ceramic; perforating the glass ceramic; and penetrating a polymer in a monomer state to obtain the biaxial flexure strength in the range of 100-150 MPa, after inserting a ceramic porous body in a vacuum chamber and removing pores inside the porous body in a vacuum state. Provided is the manufacturing method of a dental block, having excellent strength.