ABRASION-RESISTANT COMPOSITE MATERIAL
FIELD: composite materials. ^ SUBSTANCE: invention relates to materials used in mechanical engineering, especially to composite materials suitable for manufacturing sealing members protecting machine and mechanism units against wear, including abrasive-containing media action. Material of invention...
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Zusammenfassung: | FIELD: composite materials. ^ SUBSTANCE: invention relates to materials used in mechanical engineering, especially to composite materials suitable for manufacturing sealing members protecting machine and mechanism units against wear, including abrasive-containing media action. Material of invention is based on thermoelastic plastic and includes polymeric thermoplastic modifier and functional additive, namely product obtained by heat processing of metal-containing compounds with layered, framework, open-chain structure or crystal hydrates at 350 to 1300°C. ^ EFFECT: enabled preparation of abrasion-resistant material providing reliable operation under abrasive media and vibration conditions at temperatures at least -40°C. ^ 2 tbl |
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