Wash-out resistant underwater grease
    21.
    发明授权
    Wash-out resistant underwater grease 有权
    耐冲洗水下润滑脂

    公开(公告)号:US09441183B1

    公开(公告)日:2016-09-13

    申请号:US14121757

    申请日:2014-10-15

    IPC分类号: C10M169/04

    摘要: A novel lubricating grease that is useful for underwater applications is made up of lubricating oil that contains a co-polymer of a hydrocarbon backbone for promoting good adhesion and a fluorine containing backbone for promoting lubricity. The grease formulation is resistant to water washout and does not off-gas toxic compounds. In addition to the lubricating oil, the grease formulation includes fumed silica, and may contain one or more corrosion inhibitors, an extreme pressure filler such as boron nitride, and optionally one or more polyurethane initiators.

    摘要翻译: 可用于水下应用的新型润滑脂由含有用于促进良好粘附的烃骨架共聚物和含氟主链以促进润滑性的润滑油组成。 润滑脂配方耐水洗,不会产生废气中的有毒化合物。 除了润滑油之外,润滑脂配方包括热解法二氧化硅,并且可以含有一种或多种腐蚀抑制剂,极压填料如氮化硼,以及任选的一种或多种聚氨酯引发剂。