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  • 专利标题:   Preparing antibacterial non-woven fabric useful in preparing lower foldable medical masks, involves e.g. opening graphene oxide/polyimide composite fibers and polypropylene fibers separately, mixing, combing, drafting and hydrolyzing.
  • 专利号:   CN111535025-A
  • 发明人:   LIU X
  • 专利权人:   SUZHOU XINYI DASHIDAI NETWORK TECHNOLOGY CO LTD
  • 国际专利分类:   A41D013/11, A41D031/04, A41D031/30, D01F001/10, D01F006/94, D04H001/4382, D04H001/492, D06M101/20, D06M101/30, D06M013/00, D06M015/01
  • 专利详细信息:   CN111535025-A 14 Aug 2020 D06M-013/00 202073 Pages: 6 Chinese
  • 申请详细信息:   CN111535025-A CN10390749 11 May 2020
  • 优先权号:   CN10390749

▎ 摘　　要

NOVELTY - Preparing antibacterial non-woven fabric, comprises (i) taking fiber raw material composed of graphene oxide/polyimide composite fibers and polypropylene fibers in a mass ratio of 10-18:2-5, (ii) opening graphene oxide/polyimide composite fibers and polypropylene fibers separately, mixing, combing, performing antistatic treatment, laying, drafting, hydrolyzing and drying to obtain final product. USE - The antibacterial non-woven fabric is useful in preparing lower foldable medical masks (claimed). ADVANTAGE - The fabric has long-lasting antibacterial performance, high antibacterial rate up to 99.9%, and excellent radiation protection effect.