发明公开
EP1724244A4 DIELECTRIC PARTICLE AGGREGATE, LOW TEMPERATURE SINTERABLE DIELECTRIC CERAMIC COMPOSITION USING SAME, LOW TEMPERATURE SINTERED DIELECTRIC CERAMIC PRODUCED BY USING SAME
有权
电介质粒子，低温可烧结的介电陶瓷组合物，SO以使所制造在低温下烧结UNIT介质陶瓷
- 专利标题： DIELECTRIC PARTICLE AGGREGATE, LOW TEMPERATURE SINTERABLE DIELECTRIC CERAMIC COMPOSITION USING SAME, LOW TEMPERATURE SINTERED DIELECTRIC CERAMIC PRODUCED BY USING SAME
- 专利标题（中）： 电介质粒子，低温可烧结的介电陶瓷组合物，SO以使所制造在低温下烧结UNIT介质陶瓷
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申请号： EP05719932申请日： 2005-03-03
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公开(公告)号： EP1724244A4公开(公告)日： 2007-12-05
- 发明人: KAWANO TAKAFUMI , YAMANAGA MASATAKA , FUKUDA KOICHI
- 申请人： UBE INDUSTRIES
- 专利权人： UBE INDUSTRIES
- 当前专利权人： UBE INDUSTRIES
- 优先权： JP2004061713 2004-03-05
- 主分类号： C04B35/468
- IPC分类号： C04B35/468 ; C01G23/00 ; C04B35/462 ; C04B35/47 ; C04B35/628 ; H01B3/12 ; H01G4/12 ; H01G4/30
摘要：
A low temperature sinterable dielectric ceramic composition is obtained by blending 2.5-20 parts by weight of a glass component per 100 parts by weight of an aggregate of dielectric particles which are composed of a Ti-containing dielectric material and contain an oxide including Ti and Zn in the surface portions. A low temperature sintered dielectric ceramic is produced by sintering this low temperature sinterable dielectric ceramic composition at 880-1000˚C. With this low temperature sinterable dielectric ceramic composition, there can be obtained a multilayer electronic component having an internal conductor composed of an alloy containing Ag and Cu or at least one of them.
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