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  • 专利标题:   Composition for manufacture of graphene sheets-containing nanocomposite used for medical devices e.g. bone cement, comprises preset amount of styrene, methyl methacrylate and graphene powder.
  • 专利号:   US2014323607-A1
  • 发明人:   ALDOSARI M, ALSHARAEH E H, OTHMAN A A M
  • 专利权人:   UNIV ALFAISAL
  • 国际专利分类:   C08K003/04
  • 专利详细信息:   US2014323607-A1 30 Oct 2014 C08K-003/04 201474 Pages: 20 English
  • 申请详细信息:   US2014323607-A1 US017645 04 Sep 2013
  • 优先权号:   US873329, US017645

▎ 摘　　要

NOVELTY - A nanocomposite composition comprises styrene in specific weight ratio, methyl methacrylate equal to content of styrene and graphene powder added using %w/w of styrene and methyl methacrylate ratio. USE - Composition is used for manufacture of graphene sheets-containing nanocomposite used for medical devices e.g. bone cement, dentures, paper, paint and automotive industry article (all claimed). ADVANTAGE - The nanocomposite composition has high thermal stability, and increases 136% in hardness and 76% in elastic modulus.