• 专利标题:   Graphene reinforced antistatic rubber composition comprises rubber, graphene, carbon nanotubes , flow modifiers antioxidant and sulfur.
  • 专利号:   CN110698737-A
  • 发明人:   ZHANG X, ZHAO L, WANG H, ZHANG M, LIU T, XU W, XU H, QU B, LI J
  • 专利权人:   JIANGSU ENN CARBON NANO MATERIALS APPLIE, JIANGSU JIANGNAN XIYUAN GRAPHENE TECHNOL
  • 国际专利分类:   B29B007/00, C08K013/02, C08K003/04, C08L011/00, C08L023/28, C08L007/00, C08L009/00
  • 专利详细信息:   CN110698737-A 17 Jan 2020 C08L-009/00 202011 Pages: 10 Chinese
  • 申请详细信息:   CN110698737-A CN10916196 26 Sep 2019
  • 优先权号:   CN10916196

▎ 摘  要

NOVELTY - Graphene reinforced antistatic rubber composition comprises 75-100 pts. wt. rubber, 0.1-10 pts. wt. graphene, 1-20 pts. wt. carbon nanotubes, 1-25 pts. wt. flow modifiers, 0.1-10 pts. wt. antioxidant and 1-4 pts. wt. sulfur. USE - Used as graphene reinforced antistatic rubber composition. ADVANTAGE - The method improves dispersibility graphene, has reinforcing effect and avoids graphene agglomeration and low dispersion. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing graphene reinforced antistatic rubber composition comprising mixing, graphene, carbon nanotubes, rubber, antioxidants, flow modifier thoroughly mixed in mixing equipment, mixing at 70-200 degrees C, mixing time for 7-60 minutes to obtain pre-mixed masterbatch, removing sulfur, the vulcanization accelerator continues to be mixed with masterbatch in mixing equipment in proportion, where the temperature of the mixed rubber reaches 70-200 degrees C and discharging, plasticizing on a two-roll open mill and discharging tablets.