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Polymers that improve friction against surfaces coated with diamond-like carbon
Polymers that improve friction against surfaces coated with diamond-like carbon
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机译:改善与类金刚石碳涂层表面摩擦的聚合物
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摘要
The present invention relates to a component part comprising at least two components movable with respect to one another, between the surfaces of which is provided a film formed by a lubricant oil composition, the surface of at least one of the movable components being formed at least partly by a diamond-like-carbon layer (DLC layer) and the lubricant oil composition comprising at least one polymer comprising repeat units derived from amine derivatives of at least one polar ethylenically unsaturated monomer.
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