PREPARATION METHOD FOR MODIFIED NICKEL PASTE FOR MLCC

The present application relates to the field of multilayer ceramic capacitor (MLCC) electronic materials, in particular to a preparation method for a modified nickel paste for MLCCs. The preparation method for the modified nickel paste for MLCCs comprises the following steps: nano BaTiO3 pre-dispers...

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Bibliographische Detailangaben
Hauptverfasser:	LI, Man, MAO, Yaoquan
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ELECTRICITY
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Beschreibung
Zusammenfassung:	The present application relates to the field of multilayer ceramic capacitor (MLCC) electronic materials, in particular to a preparation method for a modified nickel paste for MLCCs. The preparation method for the modified nickel paste for MLCCs comprises the following steps: nano BaTiO3 pre-dispersion: uniformly mixing a nano BaTiO3 powder, a diluent and a dispersing agent according to a specific mass ratio, and dispersing same to obtain a nano BaTiO3 pre-dispersion body; and mixing the BaTiO3 pre-dispersion body, a binder, a dispersing agent, a diluent and nickel powder according to a specific mass ratio, dispersing and filtering same to obtain the modified nickel paste for MLCCs. La présente demande concerne le domaine des matériaux électroniques de condensateur céramique multicouche (MLCC), en particulier un procédé de préparation d'une pâte de nickel modifiée pour MLCC. Le procédé de préparation de la pâte de nickel modifiée pour MLCC comprend les étapes suivantes : pré-dispersion nano de BaTiO3 : mélang