METHOD FOR BONDING INORGANIC MOLDING PRODUCED FROM POWDER INJECTION MOLDING MATERIAL BY INJECTION MOLDING WITH INORGANIC MOLDING PRODUCED BY METHOD OTHER THAN INJECTION MOLDING

摘要

PPROBLEM TO BE SOLVED: To provide a method for bonding an inorganic molding produced from a power injection molding material by injection molding with an inorganic molding produced by a method other than injection molding. PSOLUTION: The method where at least one first inorganic molding (1) produced from a powder injection molding material by injection molding is permanently bonded to at least one second inorganic molding (2) produced by a method other than injection molding comprises the method steps: (a) injection molding the first inorganic molding (1) from binder-containing powder injection molding materials, (b) removing binder from the first inorganic molding (1) and (c) carrying out a sinter process with the first and second inorganic moldings and (1, 2) fitted together, the at least one first inorganic molding (1) and the at least one second inorganic molding (2) being fitted together before step (b) or before step (c). PCOPYRIGHT: (C)2005,JPO&NCIPI