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METHOD OF APPLYING PTFE COATING SOLUTION AND VEHICLE PART COATED WITH PTFE COATING SOLUTION
METHOD OF APPLYING PTFE COATING SOLUTION AND VEHICLE PART COATED WITH PTFE COATING SOLUTION
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机译:聚四氟乙烯涂料的涂装方法及涂有聚四氟乙烯涂料的车辆零件
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摘要
A method of applying a PTFE (polytetrafluoroethylene) solution includes a dispersion step of dispersing a diamond powder in an organic solvent using bead milling to manufacture a dispersion solution, a mixing step of mixing a silane solution with the dispersion solution to manufacture a mixture solution, an addition step of adding the PTFE solution including PTFE particles having a size of 0.1 to 6 μm to the mixture solution to manufacture a coating solution, a coating step of applying the manufactured coating solution on a surface of a piston skirt to form a coated layer including a plurality of dimples distributed thereon, and a curing step of drying and heat-treating the coated layer.
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