• 专利标题:   Coated part useful as element of vehicle interior space intended to accommodate passengers comprises substrate and coating covering surface of substrate, coating comprises virucidal particles in anti-bacterial matrix.
  • 专利号:   FR3116543-A1, WO2022112682-A1, FR3116543-B1
  • 发明人:   CAVARROC M C, CHRISTINE C M
  • 专利权人:   SAFRAN, SAFRAN
  • 国际专利分类:   A61L101/02, A61L101/30, A61L002/238, C23C016/30, A61L027/00, A61L027/54, A61L031/00, C23C016/02, C23C016/56, C23C028/00, C23C028/04, C23C004/04, C23C004/10, C23C004/11, C23C004/134, C23C004/18
  • 专利详细信息:   FR3116543-A1 27 May 2022 C23C-016/30 202247 Pages: 15 French
  • 申请详细信息:   FR3116543-A1 FR012122 25 Nov 2020
  • 优先权号:   FR012122

▎ 摘  要

NOVELTY - Coated part (1) comprises a substrate (3) and a coating (5) covering a surface of the substrate. The coating comprises virucidal particles (7) having an average size D50 less than or equal to 1 mu m in an anti-bacterial matrix (9). The virucidal particles are zinc oxide particles, and/or zirconium oxide particles. The matrix is made of diamond-type carbon or based on graphene or carbon nanotubes. USE - The coated part is useful as an element of vehicle interior space intended to accommodate passengers. ADVANTAGE - The part is compatible with contact with human body, has virucidal and anti-bacterial activity and eliminates the transmission of viruses and bacteria. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacturing a part. DESCRIPTION OF DRAWING(S) - The drawing schematically shows partial section of a part. Part (1) Substrate (3) Coating (5) Virucidal particles (7) Anti-bacterial matrix (9)