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Fatigue resistance polyacetals

Amongst a miscellany of applications of polyacetals may be cited tenor recorders zip fasteners, (replacing metal or polyamide) roller chain and other conveyor components counter wheels on petrol pumps and business machines. Polyacetals have excellent fatigue resistance, illustrated by their use in automobile direction-indicating switches. [Pg.122]

The enormous commercial success of the polyacetals is owed to their very high resistance to creep and fatigue. The acetal resins show superior creep resistance to the nylons. [Pg.280]

Use of polyacetal gears is increasing because of their high performance, dimensional stability, high fatigue, chemical resistance at temperatures up to 90 °C, and excellent lubricity against metals and plastic materials in automotives and precision gears [7]. [Pg.165]


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See also in sourсe #XX -- [ Pg.87 , Pg.91 ]




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