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    Retro-viscous fluidic fluid
    75.
    发明授权
    Retro-viscous fluidic fluid 失效
    复古流体液体

    公开(公告)号：US4221229A

    公开(公告)日：1980-09-09

    申请号：US665661

    申请日：1976-03-10

    Applicant: Karl D. Dreher ,  William B. Gogarty

    Inventor： Karl D. Dreher ,  William B. Gogarty

    IPC: B01F17/00 ,  C09K8/584 ,  C10M173/00

    CPC classification number: C09K8/584 ,  B01F17/0057 ,  C10M173/00 ,  C10M2201/062 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2203/022 ,  C10M2207/021 ,  C10M2207/046 ,  C10M2207/126 ,  C10M2209/104 ,  C10M2209/108 ,  C10M2215/04 ,  C10M2219/044 ,  C10N2210/01 ,  C10N2220/021 ,  C10N2230/02 ,  C10N2250/02 ,  Y10T137/0391 ,  Y10T137/2082

    Abstract: A fluidic fluid composition containing lamellar micelles and which exhibits retro-viscous properties at noncryogenic temperatures is composed of 7.00-7.35% of a surfactant (preferably petroleum sulfonate having an average equivalent weight of 350-525), 50.00-54.00% of liquid hydrocarbon, 24.80-28.00% of water and optionally up to 13.00-13.95% of a cosurfactant (preferably an alcohol containing 1-20 carbon atoms) and/or electrolyte (preferably inorganic salt). The micelles within the composition must have an axial ratio of at least 3.5. The composition is substantially optically clear, phase stable, birefrigent, and the flow properties are such that substantially large increases in flow rates, e.g. 20-fold, can be realized at very small pressure increases, e.g. 5%. Additional additives to impart desired properties can be included with the composition.

    Abstract translation: 含有层状胶束的流体液体组合物，其在非高温下显示回粘性质由7.00-7.35％的表面活性剂（优选平均当量重量为350-525的石油磺酸盐），液体烃的50.00-54.00％ 24.80-28.00％的水和任选的至多13.00-13.95％的辅助表面活性剂（优选含有1-20个碳原子的醇）和/或电解质（优选无机盐）。 组合物中的胶束必须具有至少3.5的轴比。 组合物基本上是光学透明的，相稳定的，双重的，并且流动性质使得流速的实质上大的增加，例如。 20倍，可以在非常小的压力升高下实现。 5％。 可以在组合物中包含赋予所需性质的其它添加剂。

    Method of making bearing material
    76.
    发明授权
    Method of making bearing material 失效
    制造轴承材料的方法

    公开(公告)号：US4214905A

    公开(公告)日：1980-07-29

    申请号：US764245

    申请日：1977-01-31

    Applicant: Harold E. Sliney

    Inventor： Harold E. Sliney

    IPC: B22F3/26 ,  C10M103/00 ,  C22C32/00 ,  F16C33/04 ,  F16C33/12 ,  F16C33/14

    CPC classification number: B22F3/26 ,  C10M103/00 ,  C22C32/0089 ,  F16C33/04 ,  F16C33/121 ,  F16C33/14 ,  C10M2201/05 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/12 ,  C10N2240/02

    Abstract: A composite material is described which will provide low friction surfaces for materials in rolling or sliding contact and is self-lubricating and oxidation resistant up to and in excess of about 930.degree. C. The composite is comprised of a metal component which lends strength and elasticity to the structure, a fluoride salt component which provides lubrication and, lastly, a glass component which not only provides oxidation protection to the metal but may also enhance the lubrication qualities of the composite.

    Abstract translation: 描述了一种复合材料，其将为滚动或滑动接触中的材料提供低摩擦表面，并且可自动润滑和抗氧化，耐高达和超过约930℃。复合材料由赋予强度和弹性的金属组分 该结构是提供润滑的氟化物盐组分，最后是玻璃组分，其不仅为金属提供氧化保护，而且还可以增强复合材料的润滑性能。

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