A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CERAMIC POWDER
To provide a ceramic powder capable of adjusting dielectric constant and dielectric loss tangent in a wide range of a resin-inorganic material composite material.SOLUTION: This invention relates to a ceramic powder that is a zirconia powder, wherein a relative dielectric constant is 15 to 30 and dielectric loss tangent is 0.010 to 0.035, both calculated from measurement results at a measurement frequency of 10 GHz of a composite material obtained with a blending ratio of a resin and a filler of 50 vol%:50 vol%.SELECTED DRAWING: None
【課題】樹脂-無機材料の複合材料において幅広く比誘電率及び誘電正接を調整することが可能なセラミックス粉末を提供する。【解決手段】ジルコニア粉末であり、樹脂とフィラーとの配合比を５０ｖｏｌ％：５０ｖｏｌ％として得られる複合材料の測定周波数１０ＧＨｚにおける測定結果から算出された比誘電率が１５～３０、誘電正接が０．０１０～０．０３５であるセラミックス粉末。【選択図】なし
CERAMIC POWDER
To provide a ceramic powder capable of adjusting dielectric constant and dielectric loss tangent in a wide range of a resin-inorganic material composite material.SOLUTION: This invention relates to a ceramic powder that is a zirconia powder, wherein a relative dielectric constant is 15 to 30 and dielectric loss tangent is 0.010 to 0.035, both calculated from measurement results at a measurement frequency of 10 GHz of a composite material obtained with a blending ratio of a resin and a filler of 50 vol%:50 vol%.SELECTED DRAWING: None
【課題】樹脂-無機材料の複合材料において幅広く比誘電率及び誘電正接を調整することが可能なセラミックス粉末を提供する。【解決手段】ジルコニア粉末であり、樹脂とフィラーとの配合比を５０ｖｏｌ％：５０ｖｏｌ％として得られる複合材料の測定周波数１０ＧＨｚにおける測定結果から算出された比誘電率が１５～３０、誘電正接が０．０１０～０．０３５であるセラミックス粉末。【選択図】なし
CERAMIC POWDER
セラミックス粉末
FUJITA KEISUKE (author) / TAKAI MASAYUKI (author)
2023-10-11
Patent
Electronic Resource
Japanese
| European Patent Office | 2023
| European Patent Office | 2019