The PBMI/YM modified resin-matrix contact strip against copper has superior wear resistance at elevated temperature than that of unmodified one under the same conditions.
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- 结果表明:PBMI/YM改性树脂的耐热性优于YM树脂,PBMI/YM改性树脂基滑板的耐磨性明显优于YM树脂基滑板。