LUBRICANT COMPOSITION AND METHODS OF MANUFACTURE THEREOF
    472.
    发明申请
    LUBRICANT COMPOSITION AND METHODS OF MANUFACTURE THEREOF 审中-公开
    润滑剂组合物及其制造方法

    公开(公告)号:WO2013020033A2

    公开(公告)日:2013-02-07

    申请号:PCT/US2012/049484

    申请日:2012-08-03

    Abstract: Disclosed herein is a lubricant composition comprising a hydrocarbon oil; inorganic particles; and molybdenum disulfide; the molybdenum disulfide being dispersed in the soybean oil. Disclosed herein too is a lubricant composition comprising a base oil; inorganic particles; and metal disulfide particles; the metal disulfide particles being dispersed in the base oil in the presence of an electrical field and a mechanical field. Disclosed herein too is a method comprising agitating a composition to form a lubricating composition; the composition comprising molybdenum disulfide, inorganic particles and a base oil; the agitating being conducted in the presence of a magnetic field that is greater than the earth's field, an electrical field or a combination comprising the magnetic field and the electrical field.

    Abstract translation: 本文公开了一种润滑剂组合物,其包含烃油; 无机颗粒; 和二硫化钼; 二硫化钼分散在大豆油中。 本文还公开了润滑剂组合物,其包含基础油; 无机颗粒; 和金属二硫化物颗粒; 金属二硫化物颗粒在电场和机械场的存在下分散在基础油中。 本文还公开了一种包括搅拌组合物以形成润滑组合物的方法; 该组合物包含二硫化钼,无机颗粒和基础油; 在存在大于地球磁场的磁场,电场或包括磁场和电场的组合的情况下进行搅动。

    METHOD FOR INCREASING THE STRENGTH PROPERTIES OF BEARING SLEEVES AND UNIT FOR INCREASING THE STRENGTH PROPERTIES OF BEARING SLEEVES
    476.
    发明申请
    METHOD FOR INCREASING THE STRENGTH PROPERTIES OF BEARING SLEEVES AND UNIT FOR INCREASING THE STRENGTH PROPERTIES OF BEARING SLEEVES 审中-公开
    增加轴承座强度特性的方法,增加轴承的强度特性

    公开(公告)号:WO2011081539A1

    公开(公告)日:2011-07-07

    申请号:PCT/PL2010/000091

    申请日:2010-09-21

    Abstract: The subject of the invention is a method for increasing the strength properties of bearing sleeves and a unit for increasing the strength properties of bearing sleeves, to be used in manufacturing and regeneration of slide bearings with special working conditions, such as plane engines or rocket engines. Characterised by placing on the internal layer of the sleeve (T) a nanocomposite, graphene-like grease is placed, advantageously based on molybdenum disulfide, dissolved in anti-corrosion fluid, advantageously FC 111, in an amount of 2% to 10%, advantageously 5%, under the pressure within the range of 20 to 40 Mpa, advantageously 30 Mpa. This method is implemented in a unit characterized in that a cylindrical body, placed on a foundation (1) a sliding piston (2) is placed, having a central channel (3), connecting an impregnating chamber (4) with an impregnating socket (5), constructed in the pressing punch (6), in which a bearing sleeve (7) is placed, which has a hermetic connection of frontal surfaces with the operating surfaces of the punch (6) and upper surface of the piston (2), whereas in the external zone of the sleeve (T) the socket (5) has draining channels (8).

    Abstract translation: 本发明的主题是提高轴承套筒的强度性能的方法和用于提高轴承套筒的强度性能的单元,用于制造和再生具有特殊工作条件的滑动轴承,例如平面发动机或火箭发动机 。 通过将套管(T)的内层放置在纳米复合材料上,有利地基于二硫化钼,以2%至10%的量溶解在防腐蚀流体(有利地为FC 111)中的石墨烯类润滑脂, 有利地为5%,压力范围为20至40Mpa,有利地为30Mpa。 该方法以一个单元实现,其特征在于,放置在基座(1)上的一个滑动活塞(2)的圆柱形主体具有中心通道(3),将浸渍室(4)与浸渍插座 5),其构造在其中布置有轴承套(7)的压紧冲头(6)中,其具有与冲头(6)的操作表面和活塞(2)的上表面正面的密封连接, 而在套管(T)的外部区域中,插座(5)具有排水通道(8)。

    LUBRICANT ADDITIVE
    477.
    发明申请
    LUBRICANT ADDITIVE 审中-公开
    润滑添加剂

    公开(公告)号:WO2011011714A8

    公开(公告)日:2011-04-21

    申请号:PCT/US2010043099

    申请日:2010-07-23

    Abstract: A friction modifying lubricant additive is provided comprising a base oil, colloidal nanocarbon particles, and a fluorine containing oligomeric dispersant. The fluorine containing oligomeric dispersant includes an anchoring group, a lipophilic hydrocarbon group, and a fluorinated oleophobic group. Further, a friction modifying lubricant additive is provided comprising a base oil, colloidal nanocarbon particles, a fluorine containing oligomeric dispersant, and at least one component selected from the group consisting of an antifriction component, an antiwear component, and an extreme pressure component. In another aspect, a method of manufacturing a lubricant additive is provided, the method comprising the step of mixing together a fluorine containing oligomeric dispersant, a dispersion of colloidal nanocarbon particles in a first base oil, and a second base oil.

    Abstract translation: 提供摩擦改性润滑剂添加剂,其包含基础油,胶体纳米碳颗粒和含氟低聚物分散剂。 含氟低聚物分散剂包括锚定基团,亲脂性烃基团和氟化疏油性基团。 此外,提供摩擦改性润滑剂添加剂,其包含基础油,胶体纳米碳颗粒,含氟低聚物分散剂和选自减摩组分,抗磨组分和极压组分的至少一种组分。 另一方面,提供了制造润滑剂添加剂的方法,所述方法包括将含氟低聚物分散剂,胶体纳米碳颗粒在第一基础油中的分散体和第二基础油混合在一起的步骤。

    LUBRICANT ADDITIVE
    478.
    发明申请
    LUBRICANT ADDITIVE 审中-公开
    润滑剂添加剂

    公开(公告)号:WO2011011714A1

    公开(公告)日:2011-01-27

    申请号:PCT/US2010/043099

    申请日:2010-07-23

    Abstract: A friction modifying lubricant additive is provided comprising a base oil, colloidal nanocarbon particles, and a fluorine containing oligomeric dispersant. The fluorine containing oligomeric dispersant includes an anchoring group, a lipophilic hydrocarbon group, and a fluorinated oleophobic group. Further, a friction modifying lubricant additive is provided comprising a base oil, colloidal nanocarbon particles, a fluorine containing oligomeric dispersant, and at least one component selected from the group consisting of an antifriction component, an antiwear component, and an extreme pressure component. In another aspect, a method of manufacturing a lubricant additive is provided, the method comprising the step of mixing together a fluorine containing oligomeric dispersant, a dispersion of colloidal nanocarbon particles in a first base oil, and a second base oil.

    Abstract translation: 提供了一种摩擦改性润滑剂添加剂,其包括基础油,胶态纳米碳颗粒和含氟低聚分散剂。 含氟低聚分散剂包括锚定基团,亲油性烃基和氟化疏油基团。 此外,提供了一种摩擦改性润滑剂添加剂,其包含基础油,胶体纳米碳颗粒,含氟低聚分散剂和至少一种选自抗磨剂组分,抗磨成分和极压组分的组分。 另一方面,提供一种制造润滑剂添加剂的方法,该方法包括将含氟低聚分散剂,第一基础油中的胶态纳米碳颗粒的分散体和第二基础油混合在一起的步骤。

    摺動部材用被膜組成物
    479.
    发明申请
    摺動部材用被膜組成物 审中-公开
    用于滑动构件的薄膜组合物

    公开(公告)号:WO2010126035A1

    公开(公告)日:2010-11-04

    申请号:PCT/JP2010/057447

    申请日:2010-04-27

    Abstract:  摺動部材の表面に被膜を形成するための摺動部材用被膜組成物であって、バインダー樹脂と、摩耗抑制材と、適宜固体潤滑剤とを含有する。摩耗抑制材は、平均粒子径/平均粒子厚みで表されるアスペクト比が5~100の板状であり、平均粒子径が15.0μm以下、モース硬度が6以上である。固体潤滑剤の含有量は、バインダー樹脂100重量部に対して0~15重量部とし、摩耗抑制材の含有量は、バインダー樹脂100重量部に対して1~100重量部とできる。固体潤滑剤は未配合でもよい。摩耗抑制材はアルミナ類が好ましい。本発明の摺動部材用被膜組成物によれば、長時間厳しい摩擦条件に晒されても、良好な潤滑性を担保できる。

    Abstract translation: 本发明提供一种用于滑动构件的薄膜组合物,其用于在滑动构件的表面上形成薄膜,其包含粘合剂树脂,耐磨损剂和适当的固体润滑剂。 磨损抑制剂为平均粒径/平均粒度的平均粒径为15.0μm以下,莫氏硬度为6以上的纵横比为5〜100的片材。 固体润滑剂含量可以为每100重量份粘合剂树脂0至15重量份,并且每100重量份粘合剂树脂的耐磨损剂含量可以在1至100重量份之间。 固体润滑剂不必包括在内。 优选地,磨损抑制剂是氧化铝磨损抑制剂。 即使长时间暴露在苛刻的磨损条件下,也可以通过用于滑动构件的膜组合物来保持良好的润滑性。

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