• 专利标题:   Graphene antistatic plastic comprises resin, graphene, antistatic agent, stabilizer, plasticizer, lubricant, dispersant, flame retardant, coupling agent, resin is polyvinyl alcohol resin, and graphene includes graphene oxide.
  • 专利号:   CN110483928-A
  • 发明人:   HOU J, ZHANG M, QU B, LUO Y, SU G
  • 专利权人:   ANHUI JUKE GRAPHENE TECHNOLOGY CO LTD
  • 国际专利分类:   C08K013/02, C08K003/04, C08K003/22, C08K003/34, C08K005/11, C08K005/19, C08K005/20, C08L029/04
  • 专利详细信息:   CN110483928-A 22 Nov 2019 C08L-029/04 201996 Pages: 6 Chinese
  • 申请详细信息:   CN110483928-A CN10838757 05 Sep 2019
  • 优先权号:   CN10838757

▎ 摘  要

NOVELTY - Graphene antistatic plastic comprises 80-100 pts. wt. resin, 3-6 pts. wt. graphene, 0.3-3 pts. wt. antistatic agent, 2-5 pts. wt. stabilizer, 1-3 pts. wt. plasticizer, 0.5-4 pts. wt. lubricant, 3-8 pts. wt. dispersant, 4-10 pts. wt. flame retardant, 0.2-2 pts. wt. coupling agent, and 0.6-2 pts. wt. antioxidant. USE - Graphene antistatic plastic. ADVANTAGE - The graphene antistatic plastic ha high conductivity, reduces friction coefficient, and inhibits electrostatic charge generation. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing graphene antistatic plastic, which involves: (A) mixing graphene, antistatic agent, flame retardant, dispersant, antioxidant and lubricant in mixer and stirring to obtain mixture A; (B) mixing resin in molten state with coupling agent, stabilizer, and plasticizer to obtain mixture B, sending mixture A obtained and mixture B obtained into twin-screw extruder together, and extruding; and (C) granulating to obtain graphene antistatic plastic.