COMPOSITION OF POLYKETONE WITH HIGH TRIBOLOGICAL PROPERTIES

摘要

The present invention relates to a polyketone composition with high wear resistance and a use thereof. By adding wear resistance material of a specific material to polyketone with excellent heat-resistance, chemical resistance, fuel permeate resistance, and impact resistance and improving wear resistance of polyketone, parts of vehicles such as a timing chain guide, a bearing, a door check gear, a power steering warm gear, a door regulator gear, and the like which existing expensive wear resistance polyamide-based materials are applied to can be replaced, thereby significantly improving wear resistance of polyketone and saving manufacturing costs.