• 专利标题:   Polystyrene based-composite material comprises graphene nanosheets and polystyrene matrix material.
  • 专利号:   CN107522961-A
  • 发明人:   ZHANG D, LI X
  • 专利权人:   UNIV SHANGHAI
  • 国际专利分类:   C08J003/20, C08K003/04, C08K007/00, C08L025/06, C09K005/14
  • 专利详细信息:   CN107522961-A 29 Dec 2017 C08L-025/06 201813 Pages: 9 Chinese
  • 申请详细信息:   CN107522961-A CN10201149 30 Mar 2017
  • 优先权号:   CN10201149

▎ 摘  要

NOVELTY - A polystyrene based-composite material comprises graphene nanosheets and polystyrene matrix material. The mass ratio of graphene nanosheets and polystyrene composite is 1:(10-100). The average thickness of graphene nanosheets are 3 nm. The average size of graphene nanosheet is 1-5 mu m. The average molecular weight of polystyrene matrix material is 192000 g/mol. The density of polystyrene matrix material is 1.076 g/mol. USE - Polystyrene based-composite material. ADVANTAGE - The polystyrene based-composite material has high thermal conductivity. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of polystyrene based-composite material.