• 专利标题:   Multi-scene fluorinated graphene mask for preventing new coronavirus comprises mask body with multilayer structure, mask body provided with nose bridge and ear hook.
  • 专利号:   CN111602895-A
  • 发明人:   CHENG J, WAN W
  • 专利权人:   FOSHAN QIONGLU HEALTH TECHNOLOGY CO LTD
  • 国际专利分类:   A41D013/11, A41D031/02, A41D031/04, A41D031/06, A41D031/10, A41D031/14, D01F001/10, D01F006/46, D01F006/50, D01F006/92, D04H001/4242, D04H003/002
  • 专利详细信息:   CN111602895-A 01 Sep 2020 A41D-013/11 202076 Pages: 16 Chinese
  • 申请详细信息:   CN111602895-A CN10452224 26 May 2020
  • 优先权号:   CN10452224

▎ 摘  要

NOVELTY - Multi-scene fluorinated graphene mask for preventing the new coronavirus comprises a mask body with a multilayer structure. The mask body is provided with a nose bridge and ear hook. The main body of the mask includes a primary filter layer, a secondary filter layer and a breathable cooling layer. The surface of the primary filter layer is covered with a fluorinated graphene film. The secondary filter layer contains at least one fluorinated graphene melt-blown cloth. The air-permeable cooling layer is silver fiber mesh cloth wrapped graphene diatom porcelain. USE - Used as multi-scene fluorinated graphene mask for preventing the new coronavirus. ADVANTAGE - The mask: kills bacteria and viruses including the new coronavirus and changes its sterilization, disinfection and purification by adjusting the fluorination ratio of the fluorinated graphene to suit different scenarios.