• 专利标题:   Carbon composite material useful in the field of rubber, rubber material and rubber composition for rubber tires, comprises e.g. adjacent dihydroxy polymers and graphene, graphene oxide, and carbon-loaded graphene.
  • 专利号:   CN115433396-A
  • 发明人:   HAN K, CHEN T, YANG D, PAN Z, YANG J
  • 专利权人:   NOVASHIN CO LTD
  • 国际专利分类:   C08K003/04, C08L047/00, C08L053/02, C08L007/00
  • 专利详细信息:   CN115433396-A 06 Dec 2022 C08L-007/00 202313 Chinese
  • 申请详细信息:   CN115433396-A CN10610848 01 Jun 2021
  • 优先权号:   CN10610848

▎ 摘  要

NOVELTY - Carbon composite material, comprises adjacent dihydroxy polymers (I)-(V) and carbon materials. USE - The carbon composite material is useful in the field of rubber, rubber material and rubber composition for rubber tires (all claimed). ADVANTAGE - The carbon composite material has excellent dispersibility, and excellent high reinforcement performance of carbon materials to enhance the reinforcement of rubber; tear strength, tensile strength and thermal conductivity of the rubber material are also improved. DETAILED DESCRIPTION - Carbon composite material, comprises adjacent dihydroxy polymers of formulae (I)-(V) and carbon materials. R1-R6= H or 1-8C alkyl; a, b, c and d = ≥ 0, and a and c are not 0 at the same time; R19 = aryl groups that are unsubstituted or optionally substituted by Rc; Rc= 1-12C alkyl; and e = ≥ 0. INDEPENDENT CLAIMS are also included for: Preparing carbon composite material, comprising mixing the carbon material and the adjacent bishydroxy polymer to obtain the carbon composite material; Rubber composition, comprising carbon composite material and rubber; and Rubber material, comprising kneading the rubber composition.