DIESEL ENGINE OILS
    9.
    发明申请
    DIESEL ENGINE OILS 有权
    柴油发动机油

    公开(公告)号:US20130157911A1

    公开(公告)日:2013-06-20

    申请号:US13712349

    申请日:2012-12-12

    申请人: Yue-Rong Li

    发明人: Yue-Rong Li

    IPC分类号: C10M133/44

    摘要: A lubricating oil additive composition comprising at least one carboxylate detergent wherein at least one of the carboxylate detergents has a TBN of the actives of greater than about 60 to about 200; at least one polyalkenyl succinimide; a first phenate detergent having a TBN of the actives of greater than about 60 to about 200; and a second phenate detergent having a TBN of the actives of greater than about 200 to about 400.

    摘要翻译: 一种润滑油添加剂组合物,其包含至少一种羧酸盐洗涤剂,其中至少一种羧酸盐洗涤剂的活性物质的TBN大于约60至约200; 至少一个聚烯基琥珀酰亚胺; 具有大于约60至约200的活性物质的TBN的第一酚盐洗涤剂; 和具有大于约200至约400的活性物质的TBN的第二酚盐洗涤剂。