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公开(公告)号:US06316376B1
公开(公告)日:2001-11-13
申请号:US09765575
申请日:2001-01-22
申请人: Kug Sun Hong , Jung-Kun Lee , Dong-Wan Kim , Hyun-Seok Jung , Hee-Bum Hong , Jae-Yun Lee , Soung-Jun Yoon
发明人: Kug Sun Hong , Jung-Kun Lee , Dong-Wan Kim , Hyun-Seok Jung , Hee-Bum Hong , Jae-Yun Lee , Soung-Jun Yoon
IPC分类号: C04B35499
CPC分类号: C04B35/499 , C04B35/468 , H01G4/1227 , H01G4/1254
摘要: A dielectric ceramic composition comprising 3BaO.5TiO2.3Nb2O5 (Ba3Ti5Nb6O28) as a main component and at least one selected from, as a minor component, (b-1) sintering auxiliary selected from the group consisting of a boron-containing glass compound, CuO, ZnO or mixtures thereof, or (b-2) additives selected from the group consisting of V2O5, SnO2, MgO, NiO, Sb2O3, Bi2O3, LiF, Ag2O or mixtures thereof, and mixtures of (b-1) and (b-2), and its preparation process are disclosed.
摘要翻译: 一种介电陶瓷组合物,其包含作为主要成分的3Ba0.5TiO2.3Nb2O5(Ba3Ti5Nb6O28)和选自以下的至少一种:(b-1)选自含硼玻璃化合物CuO ,或其混合物,或选自V2O5,SnO2,MgO,NiO,Sb2O3,Bi2O3,LiF,Ag2O或其混合物的(b-2)添加剂,以及(b-1)和(b- 2),其制备过程被公开。