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    • 26. 发明申请
    • MANUFACTURE OF PLAIN BEARINGS
    • 普通轴承的制造
    • WO98058986A1
    • 1998-12-30
    • PCT/GB1998/001740
    • 1998-06-15
    • C08J5/04C08J5/16C08K7/02C08L27/12C08L27/18D21H13/26D21H13/40D21H17/34D21H17/35F16C33/12F16C33/18F16C33/20F16C33/22
    • C08J5/04C08J2327/12D21H13/26D21H13/40D21H17/35F16C33/12F16C33/18F16C33/201Y10T428/2949Y10T442/602Y10T442/668
    • A method of manufacturing a bearing material, a bearing material and a bearing having the bearing material on a strong backing are described. The method includes the steps of forming a water-based slurry having a solids content comprising 30 to 80 % by volume of a fluoro-polymer, 5 to 30 % by volume of web-forming fibrillated fibres, and 5 to 40 % by volume of filler material selected from at least one of the group comprising: inorganic fibres; inorganic particulate material; metal fibres; metal powders; organic fibres; organic particulate material; and, organic matrix strengthening agents, the web-forming and filler materials being resistant to temepratures above the melting point or curing temperature of the fluoro-polymer; depositing a layer of the slurry on to a substrate so that the water drains from the layer and a deposited layer is formed in which the web-forming fibres form a web containing the fluoro-polymer and the filler material; and, heating the deposited layer to a temperature above the melting point of the fluoro-polymer in order to cure the fluoro-polymer.
    • 描述了一种制造轴承材料,轴承材料和在强背衬上具有轴承材料的轴承的方法。 该方法包括以下步骤:形成固体含量为30〜80体积%的氟聚合物,5〜30体积%的成网原纤化纤维和5〜40体积% 填料材料选自以下组中的至少一个:无机纤维; 无机颗粒材料; 金属纤维; 金属粉末; 有机纤维; 有机颗粒材料; 和有机基质强化剂,幅材形成和填料材料耐高于氟聚合物的熔点或固化温度的温度; 将一层浆料沉积到基底上,使得水从层中排出并形成沉积层,其中幅材形成纤维形成含有氟聚合物和填料的网; 并且将沉积层加热到高于氟聚合物的熔点的温度以固化氟聚合物。