Gear oil composition having improved copper corrosion properties
    5.
    发明申请
    Gear oil composition having improved copper corrosion properties 审中-公开
    齿轮油组合物具有改善的铜腐蚀性能

    公开(公告)号:US20040214729A1

    公开(公告)日:2004-10-28

    申请号:US10423641

    申请日:2003-04-25

    发明人: Juan A. Buitrago

    IPC分类号: C10M135/00

    摘要: A gear oil additive composition and gear oil composition comprising a organic polysulfide having at least 30 wt % of a dialkyl polysulfide compound or mixture of dialkyl polysulfide compounds, a thiadiazole; and at least one ashless phosphorus-containing wear inhibitor compound is disclosed as having low yellow corrosion in axles and transmissions.

    摘要翻译: 一种齿轮油添加剂组合物和齿轮油组合物,其包含具有至少30重量%的二烷基多硫化物化合物或二烷基多硫化物化合物的混合物的有机多硫化物,噻二唑; 并且公开了至少一种无灰磷含量的耐磨损抑制剂在轴和变速器中具有低黄腐蚀性。