| 摘要 |
A method of making a ceramic dielectric body suitable for use in a laminar electrical component comprises … … (a) mixing a ceramic powder containing from 85 to 100 mole % of magnesium orthoborate (Mg3B2O6) and a suitable liquid carrier to form a slurry, … (b) forming a layer of the slurry from step (a) and drying the layer, … (c) depositing a film of an electroding ink on at least a part of the surface of the dry layer from step (b), … (d) firing the coated layer from step (c) at such a temperature that the ceramic material is sintered to give a dense ceramic layer, and … (e) firing the coated layer from step (d) at such a temperature that the film of electroding ink is sintered to form a conductive film adhering to the ceramic layer. … |
