• 专利标题:   Preparing anti-virus bone material and H13 grade melt-blown cloth and graphene non-woven bonding material comprises stacking anti-influenza virus H1N1 non-woven fabric, melt-blown fabric, and graphene non-woven fabric to form three-layer non-woven fabric structure, and fixing.
  • 专利号:   CN113733694-A
  • 发明人:   LIU S, MA L, WANG Q
  • 专利权人:   GUANGZHOU KANGLV PURIFICATION TECHNOLOGY
  • 国际专利分类:   B32B027/02, B32B027/12, B32B027/18, B32B027/32, B32B005/02, D01D005/08, D01D005/084, D01F001/10, D01F006/46, D04H001/54, D04H001/544
  • 专利详细信息:   CN113733694-A 03 Dec 2021 B32B-027/02 202216 Chinese
  • 申请详细信息:   CN113733694-A CN11188537 12 Oct 2021
  • 优先权号:   CN11188537

▎ 摘  要

NOVELTY - Preparing anti-virus bone material and H13 grade melt-blown cloth and graphene non-woven bonding material comprises (i) selecting H13 grade meltblown cloth, (ii) preparing anti-influenza virus H1N1 non-woven fabric, (iii) preparing graphene non-woven fabric, and (iv) stacking anti-influenza virus H1N1 non-woven fabric, melt-blown fabric, and graphene non-woven fabric in order to form three-layer non-woven fabric structure, and fixing by ultrasonic heat fusion. USE - The method is useful for preparing anti-virus bone material and H13 grade melt-blown cloth and graphene non-woven bonding material. ADVANTAGE - The material has excellent functions of purifying air, removing formaldehyde, removing peculiar smell, and killing viruses. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for anti-virus bone material and H13 grade melt-blown cloth and graphene non-woven bonding material prepared by the above method.