• 专利标题:   Antibacterial and antiviral mask for protecting human from external virus intrusion, has meltblown cloth layer whose inner surface and/or outer surface is attached with nano-silver antibacterial coating.
  • 专利号:   CN215603350-U
  • 发明人:   LIN W, KANG C, ZHONG Y, WU Y
  • 专利权人:   JINDA NANO TECH XIAMEN CO LTD
  • 国际专利分类:   A41D013/11, A41D031/02, A41D031/04, A41D031/12, A41D031/14, A41D031/30
  • 专利详细信息:   CN215603350-U 25 Jan 2022 A41D-013/11 202218 Chinese
  • 申请详细信息:   CN215603350-U CN21333069 16 Jun 2021
  • 优先权号:   CN21333069

▎ 摘  要

NOVELTY - The utility model claims an antibacterial and antiviral mask, comprising a mask main body and an ear hanging rope, the mask main body is rectangular, the hanging ear rope is connected on the wide edge of the mask main body, the mask main body is composed of orderly laminated non-woven fabric layer; a meltblown cloth layer and a graphene fibre cloth layer, one surface defined with the human contact is the inner side of the mask main body, the graphene fibre cloth layer is the inner layer of the mask main body, the non-woven fabric layer is the outer layer of the mask main body, the meltblown cloth layer is the middle layer of the mask main body, the inner surface and/or the outer surface of the meltblown cloth layer is attached with nano-silver antibacterial coating, defining one surface of the meltblown cloth layer close to the graphene fibre cloth layer is inner surface. The mask can avoid gathering wet and yellow on one surface of the human contact and can timely process the bacteria absorbed by the mask, virus and so on, inhibiting bacterial activity, reducing the harm of virus, preventing the pollution caused by mask.