• 专利标题:   Graphene-modified polypropylene material for liquid-crystal display, comprises polypropylene resin, zirconia, wood fiber powder, Bisphenol A diglycidyl ether resin, silane coupling agent, titanate coupling agent and lubricant.
  • 专利号:   CN110804248-A
  • 发明人:   WANG D
  • 专利权人:   CHANGZHOU TALANT DISPLAY TECHNOLOGY CO
  • 国际专利分类:   C08J009/12, C08K013/04, C08K003/22, C08K005/10, C08K005/54, C08K007/06, C08L023/12, C08L063/00, C08L097/02
  • 专利详细信息:   CN110804248-A 18 Feb 2020 C08L-023/12 202022 Pages: 4 Chinese
  • 申请详细信息:   CN110804248-A CN11175387 26 Nov 2019
  • 优先权号:   CN11175387

▎ 摘  要

NOVELTY - Graphene-modified polypropylene material comprises 80-100 pts. wt. polypropylene resin, 4-5 pts. wt. zirconia, 40-50 pts. wt. wood fiber powder, 40-50 pts. wt. Bisphenol A diglycidyl ether resin, 1-2 pts. wt. silane coupling agent, 1-2 pts. wt. titanate coupling agent, 1-2 pts. wt. graphene carbon fiber, and 1-2 pts. wt. lubricant. USE - Graphene-modified polypropylene material for liquid-crystal display. ADVANTAGE - The graphene-modified polypropylene material has optimal flexural modulus of elasticity and tensile strength, role of glycidyl epoxy resin is to increase the elastic strength of the entire material, and the wood fiber powder can reduce the density of the composite material after mixing.