Powder compositions of polynary oxides and copper
    1.
    发明授权
    Powder compositions of polynary oxides and copper 失效
    多晶氧化物和铜的粉末组成

    公开(公告)号:US3950597A

    公开(公告)日:1976-04-13

    申请号:US536319

    申请日:1974-12-24

    摘要: This invention relates to improved powder compositions useful for forming resistors on dielectric substrates; the compositions comprise certain polynary oxides of silver and/or copper ions having a pyrochlore-related crystal structure, plus dielectric material, and 1-10% copper powder. Also dispersions thereof and resistors made by firing these compositions.

    摘要翻译: 本发明涉及用于在电介质基片上形成电阻器的改进的粉末组合物; 组合物包含某些具有烧绿石相关晶体结构的银和/或铜离子的多元氧化物,以及电介质材料和1-10%的铜粉末。 还有其分散体和通过焙烧这些组合物制成的电阻。