Ceramic capacitor slurry adhesive sheet and preparation method thereof
The invention discloses a ceramic capacitor slurry adhesive sheet and a preparation method thereof. The method comprises the following steps: preparing adhesive slurry by adding molding powder, an organic solvent, resin and a plasticizer into a ball milling tank at the same time for ball milling pro...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a ceramic capacitor slurry adhesive sheet and a preparation method thereof. The method comprises the following steps: preparing adhesive slurry by adding molding powder, an organic solvent, resin and a plasticizer into a ball milling tank at the same time for ball milling processing, preparing a sheet from the adhesive slurry through a coating machine, drying the sheet to prepare an adhesive sheet, transferring the adhesive sheet to a multilayer chip ceramic capacitor green body in a soft press, laying a bottom protection layer, carrying out static pressure processing,losing the viscosity of the adhesive sheet during adhesive discharging, and separating the adhesive sheet from the multilayer chip ceramic capacitor green body to reduce pollution. The adhesive sheetprepared according to the formula can ensure that a bar block of the multilayer chip ceramic capacitor green body is adhered to a carrier plate without loosening; according to the preparation method and the implementation mode |
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