A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FERRITE SINTERED PLATE AND FERRITE SINTERED SHEET
The present invention relates to an Ni-Zn-Cu-Co ferrite sintered plate having a composition comprising 45 to 50 mol% of Fe 2 O 3 , 10 to 25 mol% of NiO, 15 to 36 mol% of ZnO, 2 to 14 mol% of CuO and 0.1 to 3.5 mol% of CoO, all of the molar amounts being calculated in terms of the respective oxides, and a ferrite sintered sheet that is provided on a surface thereof with a groove and further with an adhesive layer and/or a protective layer. The ferrite sintered sheet is capable of exhibiting an increased µ ' value of a magnetic permeability while maintaining a small µ " value of the magnetic permeability.
FERRITE SINTERED PLATE AND FERRITE SINTERED SHEET
The present invention relates to an Ni-Zn-Cu-Co ferrite sintered plate having a composition comprising 45 to 50 mol% of Fe 2 O 3 , 10 to 25 mol% of NiO, 15 to 36 mol% of ZnO, 2 to 14 mol% of CuO and 0.1 to 3.5 mol% of CoO, all of the molar amounts being calculated in terms of the respective oxides, and a ferrite sintered sheet that is provided on a surface thereof with a groove and further with an adhesive layer and/or a protective layer. The ferrite sintered sheet is capable of exhibiting an increased µ ' value of a magnetic permeability while maintaining a small µ " value of the magnetic permeability.
FERRITE SINTERED PLATE AND FERRITE SINTERED SHEET
GESINTERTER FERRITPLATTE UND GESINTERTES FERRITBLECH
PLAQUE FRITTÉE EN FERRITE, ET FEUILLE FRITTÉE EN FERRITE
SADAI MAKOTO (author) / DOTE TOMOHIRO (author) / OKANO YOJI (author)
2019-05-01
Patent
Electronic Resource
English
FERRITE SINTERED BODY, FERRITE SINTERED PLATE, AND FERRITE SINTERED SHEET
| European Patent Office | 2018