• 专利标题:   Shock-absorbing rubber material used for automobiles containing graphene, has chlorohydrin rubber, natural rubber, nitrile rubber, graphene, nano-cerium oxide, coupling agent, reinforcing filler, anti-aging agent, zinc oxide, stearic acid, tackifying resin, microcrystalline wax and calcium oxide.
  • 专利号:   CN116144159-A
  • 发明人:   GUO Q, WANG Y, WANG X
  • 专利权人:   SHAANXI CHEM RES INST CO LTD
  • 国际专利分类:   C08K003/04, C08L007/00, C08L071/00, C08L009/02
  • 专利详细信息:   CN116144159-A 23 May 2023 C08L-071/00 202351 Chinese
  • 申请详细信息:   CN116144159-A CN11714700 30 Dec 2022
  • 优先权号:   CN11714700

▎ 摘  要

NOVELTY - Shock-absorbing rubber material comprises 70-80 parts mass chlorohydrin rubber, 15-25 parts mass natural rubber, 5-10 parts mass nitrile rubber, 3-5 parts mass graphene, 2-4 parts mass nano-cerium oxide, 2-5 parts mass coupling agent, 50-70 parts mass reinforcing filler, 4-6 parts mass anti-aging agent, 5-7 parts mass zinc oxide, 2-3 parts mass stearic acid, 2-5 parts mass tackifying resin, 2 parts mass microcrystalline wax, 4-6 parts mass calcium oxide, and 3-6 parts mass vulcanizing agent and additive agent. USE - The shock-absorbing rubber material is useful for automobiles containing graphene. ADVANTAGE - The rubber material improves the fatigue resistance, ozone resistance and cold resistance, and ensures prolonged shlef-life of the product.