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  • 专利标题:   Manufacture of three-dimensional metal mesh involves dipping coated graphene nano-sheet in metal mesh, constructing micro-and nano surface roughness, contacting with water, and contacting with oil having super-hydrophobic property.
  • 专利号:   CN103316637-A, CN103316637-B
  • 发明人:   LI A, LIANG W, ZHU Z, SUN H
  • 专利权人:   UNIV LANZHOU TECHNOLOGY
  • 国际专利分类:   B01D017/022, B01J020/20, B01J020/30, C02F001/28, C02F001/40
  • 专利详细信息:   CN103316637-A 25 Sep 2013 B01J-020/20 201401 Pages: 7 Chinese
  • 申请详细信息:   CN103316637-A CN10298396 17 Jul 2013
  • 优先权号:   CN10298396

▎ 摘　　要

NOVELTY - A coated graphene nano-sheet thickness is dipped in metal mesh to construct micro-and nano surface roughness. The low surface energy material coated on the graphene surface, is contacted with water, such that water contact angle is 150-155 degrees . Then, the resultant product is contacted with oil having super-hydrophobic, oleophilic properties of ultra-dimensional metallic grid to obtain three-dimensional metal mesh. USE - Manufacture of three-dimensional metal mesh (claimed). ADVANTAGE - The method efficiently provides three-dimensional metal mesh having excellent selective absorption/separating performance.