• 专利标题:   Antibacterial sheet used for furniture surface finishing applications, comprises substrate layer, and UV coating layer, in which graphene mixture of graphene produced by mechanical exfoliation method and hexagonal boron nitride is dispersed.
  • 专利号:   KR2532458-B1
  • 发明人:   YOUNGSOOSHIM
  • 专利权人:   JINYOUNG WEBBING CO LTD
  • 国际专利分类:   B29C048/08, C08J005/18, C08J007/04, C08K003/04, C08K003/38, C08L025/08, C08L053/00, C09D005/14, C09D007/61
  • 专利详细信息:   KR2532458-B1 16 May 2023 C08J-007/04 202345 Pages: 16
  • 申请详细信息:   KR2532458-B1 KR097961 05 Aug 2022
  • 优先权号:   KR097961

▎ 摘  要

NOVELTY - An antibacterial sheet (30) comprises a substrate layer (10), and a UV coating layer (20) formed on the substrate layer. In the UV coating layer, a graphene mixture (40) of graphene produced by a mechanical exfoliation method and hexagonal boron nitride is dispersed. The graphene mixture is formed by forming a layer of mixed graphene and hexagonal boron nitride to obtain 3-10 layers of graphene (few layer graphene; FLG) and 10 or more layers of graphene (graphene nanoplatelets; GNP). USE - Antibacterial sheet used for furniture surface finishing applications. ADVANTAGE - The antibacterial sheet has an antibacterial function by a coating film containing graphene on the upper surface of the base sheet, and the antimicrobial activity of the coating film lasts for a long time by far-infrared rays emitted by graphene in the coating film. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of the antibacterial sheet. 10Substrate layer 20UV coating layer 30Antibacterial sheet 40Graphene mixture