发明授权
- 专利标题: Dielectric ceramic compositions
- 专利标题(中): 介电陶瓷组合物
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申请号: US813521申请日: 1985-12-26
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公开(公告)号: US4711862A公开(公告)日: 1987-12-08
- 发明人: Yoichiro Yokotani , Junichi Kato , Masamitsu Nishida , Syunichiro Kawashima , Hiromu Ouchi
- 申请人: Yoichiro Yokotani , Junichi Kato , Masamitsu Nishida , Syunichiro Kawashima , Hiromu Ouchi
- 申请人地址: JPX Kadoma
- 专利权人: Matsushita Electric Industrial Co., Ltd.
- 当前专利权人: Matsushita Electric Industrial Co., Ltd.
- 当前专利权人地址: JPX Kadoma
- 优先权: JPX59-280317 19841227; JPX60-13685 19850128; JPX60-30910 19850219
- 主分类号: C04B35/499
- IPC分类号: C04B35/499 ; C04B35/46
摘要:
A dielectric ceramic composition consisting essentially of:PbTi.sub.x (Mg.sub.1/3 Nb.sub.2/3).sub.y (Ni.sub.1/2 W.sub.1/2).sub.z O.sub.3wherein x+y+z=1, which allows low-temperature sintering and has a high dielectric constant, a low dielectric loss and a high specific resistivity.
公开/授权文献
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