Dielectric ceramic of barium titanate, lithium oxide and zinc fluoride,
a capacitor and a process
    38.
    发明授权
    Dielectric ceramic of barium titanate, lithium oxide and zinc fluoride, a capacitor and a process 失效
    钛酸钡,氧化锌和氟化锌的介质陶瓷,电容器和工艺

    公开(公告)号:US4475144A

    公开(公告)日:1984-10-02

    申请号:US461496

    申请日:1983-01-27

    CPC分类号: C04B35/4682 H01G4/1227

    摘要: The present invention provides a dielectric ceramic composition having excellent electric properties and able to be sintered at a temperature between 750.degree. and 1000.degree. C.According to the invention, said composition comprises from 90 to 98% by weight of barium titanate, from 0.5 to 2.5% by weight of lithium oxide and 1.5 to 8% by weight of zinc fluoride.

    摘要翻译: 本发明提供一种电介质陶瓷组合物,其电性能优异,能够在750〜1000℃的温度下烧结。根据本发明,所述组合物包含90-98重量%的钛酸钡,0.5〜 2.5重量%的氧化锂和1.5-8重量%的氟化锌。