SLIDE MEMBER AND SLIDE STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a slide member capable of continuously making a low-friction effect apparent, even when a polymer brush layer is formed on a slide surface of the slide member. ! SOLUTION: In a slide member 1 used with a lubricant, a DLC-Si layer 3 containing Si is formed on a surface of a base material 2 sliding with a mating member 20, and a polymer brush layer 5 made of a plurality of polymer chains elongated from a surface of the DLC-Si layer 3 is formed. In the polymer brush layer 5, first and second polymer brush layers 7 and 8 different in coefficient of friction are alternately formed in a linear manner in the state of containing the lubricant. ! COPYRIGHT: (C)2014,JPO&INPIT