Lubricant composition
    19.
    发明申请
    Lubricant composition 有权
    润滑油组成

    公开(公告)号:US20080051306A1

    公开(公告)日:2008-02-28

    申请号:US11881718

    申请日:2007-07-27

    IPC分类号: C10M133/04

    摘要: Certain NH sterically hindered amine compounds of the formula where R is a straight or branched alkyl group of from 7 to 17 carbon atoms and where n is from 6 to 18 are suitable for use as stabilizers in lubricant compositions. The sterically hindered amines are non-aggressive towards fluoroelastomer O-rings or seals.

    摘要翻译: 某些具有下式的NH空间位阻胺化合物,其中R是7至17个碳原子的直链或支链烷基,n为6至18,适合用作润滑剂组合物中的稳定剂。 空间位阻胺对于含氟弹性体O形环或密封件是非侵蚀性的。