中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

911 records (took 0.024 seconds)

    Process for applying and bonding a solid lubricant on a substrate
    64.
    发明授权
    Process for applying and bonding a solid lubricant on a substrate 失效
    将固体润滑剂涂敷在基材上的方法

    公开(公告)号：US4900579A

    公开(公告)日：1990-02-13

    申请号：US158169

    申请日：1988-02-18

    Applicant: Kyu Y. Lee ,  Walajabad S. Sampath ,  Samuel C. Wu

    Inventor： Kyu Y. Lee ,  Walajabad S. Sampath ,  Samuel C. Wu

    IPC: B05D1/40 ,  B05D5/08 ,  C10M103/06 ,  F16N15/00

    CPC classification number: F16N15/00 ,  B05D1/40 ,  B05D5/08 ,  C10M103/06 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084

    Abstract: A process for applying and bonding a solid lubricant on a substrate whose surface has depressions and pores. The process comprises depositing fine solid lubricant particles on the surface of a substrate to be lubricated in excess of a quantity sufficient to fill essentially all depressions and pores on the substrate surface, and thereafter burnishing the substrate to distribute and bond the lubricant particles on the substrate. Such burnishing of the substrate can be accomplished during its moving contact with another substrate during intended use. Maintenance of lubricity can be accomplished by depositing additional lubricant particles on the substrate and thereafter burnishing, and can be performed while the substrate is in moving contact with another substrate whereby this moving contact performs the burnishing operation.

    Abstract translation: 一种在其表面具有凹陷和孔隙的基底上施加和粘结固体润滑剂的方法。 该方法包括将细固体润滑剂颗粒沉积在待润滑的基底的表面上，其量超过足以填充基底表面上基本上所有的凹陷和孔隙的量，然后抛光基底以将润滑剂颗粒分布并粘结在基底上 。 衬底的这种抛光可以在其预定的使用期间与其它衬底的移动接触期间完成。 润滑性的维护可以通过在基板上沉积额外的润滑剂颗粒，然后抛光来实现，并且可以在基板与另一基板移动接触的同时执行，由此该移动接触件执行抛光操作。

    Aqueous lubricating composition and process of manufacturing same
    69.
    发明授权
    Aqueous lubricating composition and process of manufacturing same 失效
    水性润滑组合物及其制造方法

    公开(公告)号：US4478731A

    公开(公告)日：1984-10-23

    申请号：US516182

    申请日：1983-07-21

    Applicant: Antoine Gaucher

    Inventor： Antoine Gaucher

    IPC: C07C53/126 ,  C10M173/02 ,  C10N10/02 ,  C10N10/04 ,  C10N10/06 ,  C10N10/08 ,  C10N10/16 ,  C10N40/24 ,  C10M3/18

    CPC classification number: C07C53/126 ,  C10M173/02 ,  C10M2201/00 ,  C10M2201/02 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2207/125 ,  C10M2207/129 ,  C10N2210/00 ,  C10N2210/01 ,  C10N2210/04 ,  C10N2250/02

    Abstract: A process for the production of an aqueous lubricant composition free of oil including water and at least one metallic carboxylate, wherein the anionic is at least one saturated linear organic radical containing at least 12 carbon atoms and the cationic is at least one bivalent or trivalent metal having an electro-chemical oxidation-reduction potential greater than -0.7 volts. The process includes mixing of two mother solutions. The first mother solution is an aqueous solution of at least one alkali metal carboxylate soluble in water wherein the anionic is at least one saturated linear organic radical with at least 12 carbon atoms. The second mother solution is an aqueous solution of at least one metallic salt whereof the anionic is selected from the group consisting of hydroxide, chloride, sulphate, nitrate or phosphate ions and whereof the cationic is at least one bivalent or trivalent metal having an electro-chemical oxidation reduction potential greater than -0.70 volts.

    Abstract translation: 一种生产不含油的水性润滑剂组合物的方法，包括水和至少一种金属羧酸盐，其中阴离子是至少一个含有至少12个碳原子的饱和直链有机基团，阳离子是至少一种二价或三价金属 具有大于-0.7伏特的电化学氧化还原电位。 该方法包括混合两种母液。 第一母溶液是至少一种可溶于水的碱金属羧酸盐的水溶液，其中阴离子是至少一个具有至少12个碳原子的饱和直链有机基团。 第二母溶液是至少一种金属盐的水溶液，其中阴离子选自氢氧化物，氯化物，硫酸盐，硝酸盐或磷酸根离子，其中阳离子是至少一种具有电解质的二价或三价金属， 化学氧化还原电位大于-0.70伏。

Patent Agency Ranking