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  • 专利标题:   Functionalized single-layer graphene-based thin film composition useful for producing graphene-based thin film composition membrane, comprises first component having amine functional group and second component.
  • 专利号:   WO2016171622-A1, SG11201708503-A1, CN107530642-A, US2018147545-A1
  • 发明人:   PRINCE J A, BHUVANA S, SONG X, SINGH G
  • 专利权人:   NGEE ANN POLYTECHNIC, NGEE ANN POLYTECHNIC
  • 国际专利分类:   B01D061/02, B01D069/12, B01D071/02, C02F001/44, B01D069/02, B01D069/06, B01D069/08, B01D071/56, B01D071/82
  • 专利详细信息:   WO2016171622-A1 27 Oct 2016 B01D-069/12 201674 Pages: 38 English
  • 申请详细信息:   WO2016171622-A1 WOSG050185 20 Apr 2016
  • 优先权号:   SG10003074

▎ 摘　　要

NOVELTY - Functionalized single-layer graphene-based thin film composition comprises first component having at least an amine functional group and second component having at least acyl chloride functional group that forms amide linkages with the first component to form several water channels within the thin film composition, where at least one of the components is a graphene, and functionalized with functional group. USE - The functionalized single-layer graphene-based thin film composition is useful for producing functionalized single-layer graphene-based thin film composition membrane (claimed), which is useful for desalination for desalination and water treatment. ADVANTAGE - The functionalized single-layer graphene-based thin film composition enables to prepare membrane, which is cost-effective, and convenient to perform, and saves energy. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) graphene-based thin film composition membrane; and (2) method for producing a functionalized single-layer graphene-based thin film composition membrane.