• 专利标题:   Production of composite of cellulose, thermoplastic polymer and graphene oxide used for manufacturing e.g. packaging, involves adding graphene oxide, cork, thermoplastic polymer, and paper or glass to extruder, and extruding.
  • 专利号:   PT116924-A
  • 发明人:   SANDRI E, ROMAO VIANA O A
  • 专利权人:   THORN ASSETS LTDA
  • 国际专利分类:   B65D085/00, B65D085/68, B65D085/72, C08K003/04, C08L097/00
  • 专利详细信息:   PT116924-A 07 Jun 2022 B65D-085/00 202306 Pages: 1
  • 申请详细信息:   PT116924-A PT116924 07 Dec 2020
  • 优先权号:   PT116924

▎ 摘  要

NOVELTY - Production of a composite of cellulose, thermoplastic polymer and graphene oxide involves adding 0.25-5.25 %mass graphene oxide, 40-75 %mass cork and thermoplastic polymer, and paper or glass to an extruder, and extruding. USE - Production of composite of cellulose, thermoplastic polymer and graphene oxide used for manufacturing packaging, cups, napkins, cutlery, bags, sole network shoes, tires, carpets and automotive components. ADVANTAGE - The method produces composite of cellulose, thermoplastic polymer and graphene oxide having improved impermeability of water vapor and gases, and improved traction force, impact force and toughness.