혼합 나노 윤활유의 제조방법 및 그에 의해 제조된 혼합 나노 윤활유
    274.
    发明公开
    혼합 나노 윤활유의 제조방법 및 그에 의해 제조된 혼합 나노 윤활유 有权
    润滑油和润滑油的制备方法

    公开(公告)号:KR1020110018498A

    公开(公告)日:2011-02-24

    申请号:KR1020090075989

    申请日:2009-08-18

    Abstract: PURPOSE: A method for manufacturing mixed nano lubricating oil and the mixed nano lubricating are provided to substitute solvent with oil through vacuum concentration and stir manufactured nano lubricating oil again, thereby manufacturing nano lubricating oil with superior extreme weight resistance and abrasion resistance. CONSTITUTION: A method for manufacturing mixed nano lubricating oil comprises the following steps. Nano powder and a dispersing agent are added to solvent and mixed to manufacture mixed solution. Nano powder are pulverized into the first particles. A surface of nano powder is made smoother. Solvent is substituted by lubricating oil in the mixed solution.

    Abstract translation: 目的:提供混合纳米润滑油和混合纳米润滑油的制备方法,通过真空浓缩代替溶剂,再次搅拌制备纳米润滑油,制造出具有优异的耐极压性和耐磨性的纳米润滑油。 构成:制造混合纳米润滑油的方法包括以下步骤。 将纳米粉末和分散剂加入到溶剂中并混合以制备混合溶液。 将纳米粉末粉碎成第一颗粒。 纳米粉末的表面变得更平滑。 溶剂由混合溶液中的润滑油代替。

    LUBRICANT WITH SPHERICAL COPPER AND BISMUTH POWDERS
    280.
    发明申请
    LUBRICANT WITH SPHERICAL COPPER AND BISMUTH POWDERS 审中-公开
    润滑剂与球形铜和双相粉末

    公开(公告)号:WO2015021052A1

    公开(公告)日:2015-02-12

    申请号:PCT/US2014/049799

    申请日:2014-08-05

    Abstract: Compositions for lubricants and methods for producing the same using spherical bismuth powder and spherical copper powder particles are disclosed. In at least one embodiment, the lubricant includes a base oil, a grease, a copper powder, comprising at least one spherical particle, and a bismuth powder, comprising at least one spherical particle. The lubricant can be used as an engine oil, a gear oil, a grease lubricant, or a spray lubricant. When applying the lubricant to an internal combustible engine, the heat and pressure within the engine compresses the lubricant to infuse the copper and bismuth powder particles to the internal surface of the engine. When used in internal combustible engines, the disclosed lubricants deliver outstanding wear resistance, improve gas mileage, extend interval times needed for oil changes, and also reduce engine exhaust emission.

    Abstract translation: 公开了润滑剂组合物及其制备方法,使用球形铋粉末和球形铜粉末颗粒。 在至少一个实施方案中,润滑剂包括基础油,油脂,包含至少一种球形颗粒的铜粉末和包含至少一种球形颗粒的铋粉末。 润滑剂可用作发动机油,齿轮油,润滑脂润滑剂或喷雾润滑剂。 当将润滑剂应用于内部可燃发动机时,发动机内的热和压力压缩润滑剂以将铜和铋粉末颗粒注入发动机的内表面。 当用于内部可燃发动机时,所公开的润滑剂提供优异的耐磨性,改善燃油里程,延长换油所需的间隔时间,并且还减少发动机废气排放。

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