Dithiocarbamyl β-hydroxy fatty acid esters as additives for lubricants and fuels
    8.
    发明授权
    Dithiocarbamyl β-hydroxy fatty acid esters as additives for lubricants and fuels 有权
    二硫代氨基甲酰基β-羟基脂肪酸酯作为润滑剂和燃料的添加剂

    公开(公告)号:US07521401B2

    公开(公告)日:2009-04-21

    申请号:US11273797

    申请日:2005-11-14

    申请人: Robert G. Rowland

    发明人: Robert G. Rowland

    摘要: Fuels, especially hydrocarbon fuels, and lubricants, especially lubricating oils, contain dithiocarbamyl β-hydroxy fatty acid esters, a class of anti-corrosion, anti-wear, anti-fatigue, and extreme pressure additives that are derived from epoxidized fatty acid esters. The additives exhibit synergistic anti-wear activity in combination with phosphorus containing additives.

    摘要翻译: 燃料,特别是烃类燃料和润滑剂,特别是润滑油,含有衍生自环氧化脂肪酸酯的二硫代氨基甲酰基β-羟基脂肪酸酯,一类抗腐蚀,抗磨损,抗疲劳和极压添加剂。 添加剂与含磷添加剂组合显示出协同的抗磨损活性。