• 专利标题:   Preparing graphene-carbon nanotube hybrid composite materials comprises confecting a suspension system, mixing intensively with polymer particles, discharging solvent, and putting into molds.
  • 专利号:   CN101734650-A, CN101734650-B
  • 发明人:   DU J, LIU P, TONG Y, ZENG Y, ZHAO J, ZHAO L
  • 专利权人:   UNIV SHENYANG ARCHITECTURAL, UNIV SHENYANG JIANZHU
  • 国际专利分类:   B82B003/00, C01B031/02
  • 专利详细信息:   CN101734650-A 16 Jun 2010 C01B-031/02 201050 Pages: 6 Chinese
  • 申请详细信息:   CN101734650-A CN10248681 23 Dec 2009
  • 优先权号:   CN10248681

▎ 摘  要

NOVELTY - Preparing graphene-carbon nanotube hybrid composite materials comprises: (a) confecting a suspension system; (b) mixing intensively with polymer particles; (c) discharging solvent; and (d) putting into molds. USE - The method is useful for preparing graphene-carbon nanotube hybrid composite materials (claimed) used in aerospace, transport and communication trade, electronic industry, civil facilities, building, and chemical engineering. ADVANTAGE - The method is capable of industrialized mass production, with low cost and environment friendly. DETAILED DESCRIPTION - Preparing graphene-carbon nanotube hybrid composite materials comprises: (a) confecting a suspension system including Graphene, carbon nanotube, and disperse solvent, dealing with Graphene and carbon nanotube by stirring and sonic oscillation to form transferred entanglement network; (b) mixing intensively with polymer particles by stirring and sonic oscillation to make the surface of polymer particles filled with Graphene-carbon nanotube hybrid composite; (c) discharging solvent to get even blend on the surface of polymer particles filled with Graphene-carbon nanotube hybrid composite; and (d) putting it into molds with hot embossing and cooling to obtain graphene-carbon nanotube hybrid composite materials.