| abstract |
The invention discloses a modified graphene cable material. The modified graphene cable material comprises, by weight, 68-72 parts of natural rubber, 18-22 parts of nitrile rubber, 9-12 parts of ethylene-vinyl acetate copolymer, 3-4 parts of sulfur powder, 0.5-0.8 part of accelerant M, 1.1-1.4 parts of accelerant D, 1.4-1.8 parts of aluminum-zirconium coupling agent TL-5, 3-6 parts of modified graphene, 22-25 parts of sea-foam stone powder, 23-27 parts of calcined kaolin, 5-6 parts of titanium nitride, 12-15 parts of carbon black N660, 2-5 parts of triphenyl phosphate TPP, 3-4.5 parts of citrate, 2.3-3.6 parts of triazine-2,4,6-triamine phosphate, 5-8 parts of magnesium sulfate heptahydrate, 1.2-1.8 parts of anti-aging agent MBZ and 1.2-1.6 parts of anti-aging agent NBC. The modified graphene cable material has the advantages of being high in elasticity and abrasion-resisting performance and is excellent in heat resisting and flame resisting performance. |