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发明授权
CN108239767B 一种轮胎模具内表面自润滑涂层的制备方法 失效 - 权利终止

一种轮胎模具内表面自润滑涂层的制备方法
摘要：
本发明公开了一种轮胎模具内表面自润滑涂层的制备方法，该自润滑涂层轮胎模具包括轮胎模具基材，所述轮胎模具基材上依次涂覆有Cr层、WC层和F‑DLC层；该润滑涂层及其制备工艺是在轮胎模具基材表面上，制备具有多层复合纳米涂层，该涂层具有优异的自润滑性、高硬度、优良的摩擦性能。
摘要（英）：

The invention discloses a preparation method of a self-lubricating coating on the inner surface of a tire mold. The self-lubricating coating tire mold comprises a tire mold substrate, which is sequentially coated with a Cr layer, a WC layer and an F-DLC layer. A multi-layer composite nano-coating is prepared on the surface of the tire mold substrate. The coating has excellent self-lubricity, highhardness and excellent friction performances.

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