• 专利标题:   Aircraft tire component comprises natural rubber, peptizer, carbon black, graphene, aliphatic hydrocarbon resin, distilled aromatic extract, N-(1,3-dimethylbutyl)-N'-phenyl-1,4-benzenediamine, 2,2,4-trimethyl-1,2-dihydroquinoline, paraffinic wax, microcrystalline wax, zinc oxide, and stearic acid.
  • 专利号:   US2023130750-A1, WO2023114895-A1
  • 发明人:   HALASA A F, RODGERS M B, PASCHALL D
  • 专利权人:   AKRON POLYMER SOLUTIONS INC, AKRON POLYMER SOLUTIONS INC
  • 国际专利分类:   B60C011/00, C08K003/04, C08K003/06, C08K003/22, C08K005/09, C08K005/18, C08K005/3437, C08K005/435, B60C001/00, B64C025/36, C08L007/00, C08L009/00, C08L091/06
  • 专利详细信息:   US2023130750-A1 27 Apr 2023 B60C-011/00 202339 English
  • 申请详细信息:   US2023130750-A1 US066451 15 Dec 2022
  • 优先权号:   US222101P, US290292P, US066451

▎ 摘  要

NOVELTY - Aircraft tire component comprises natural rubber, peptizer, carbon black, graphene, where the graphene has a thickness of less than about 3.2 nm, a particle size of between about 50nm-10 μm, and contains greater than about 95 % carbon; aliphatic hydrocarbon resin; treated distillate aromatic extract; N-(1,3-dimethylbutyl)-N'-phenyl-1,4-benzenediamine; 2,2,4-trimethyl-1,2-dihydroquinoline; paraffinic wax; microcrystalline wax; zinc oxide; stearic acid; N-tert-butyl- benzothiazole sulfonamide; sulfur; and pre vulcanization inhibitor, where the aircraft tire component is chosen from the group consisting of a tread, an inner liner, and a sidewall. USE - Aircraft tire. ADVANTAGE - The tire has good component adhesion, high tensile strength, and good abrasion resistance.