Low temperature cofired ceramic material, ceramic sintered body, and ceramic electronic component

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United States of America Patent

PATENT NO 10906839
APP PUB NO 20180044244A1
SERIAL NO

15790267

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Abstract

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A mixed powder for a low temperature cofired ceramic material that contains 65 to 80 parts by weight of SiO2, 5 to 25 parts by weight of BaO, 1 to 10 parts by weight of Al2O3, 0.1 to 5 parts by weight of MnO, 0.1 to 5 parts by weight of B2O3, and 0.1 to less than 3 parts by weight of Li2O. The ceramic sintered body is used for, for example, ceramic electronic components, e.g., a multilayer circuit board or a coupler.

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Patent Owner(s)

  • MURATA MANUFACTURING CO LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaneko, Kazuhiro Nagaokakyo, JP 65 670
Sugimoto, Yasutaka Nagaokakyo, JP 50 330

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