• 专利标题:   Fire-retarding mixture used for fire-retarding treatment of a fabric, comprises aqueous solution of ammonium phosphate compound, and carbonaceous component including carbon nanotubes and/or graphene oxide dispersed in aqueous solution.
  • 专利号:   WO2018042310-A2, WO2018042310-A3, WO2018042310-A9, EP3507412-A2
  • 发明人:   ACCOGLI A, COLOMBO D, GIBERTINI E, MAGAGNIN L
  • 专利权人:   PROSETEX SPA, POLITECNICO MILANO, POLITECNICO DI MILANO, PROSETEX SPA
  • 国际专利分类:   D06M011/71, D06M011/73, D06M015/227, D06M015/233, D06M015/693, D06M023/04, D06N003/00, D06N003/10
  • 专利详细信息:   WO2018042310-A2 08 Mar 2018 D06M-011/71 201821 Pages: 35 English
  • 申请详细信息:   WO2018042310-A2 WOIB055156 28 Aug 2017
  • 优先权号:   IT00088008, ITUA6271

▎ 摘  要

NOVELTY - Fire-retarding mixture comprises: an aqueous solution of an ammonium phosphate compound; and a carbonaceous component dispersed in the aqueous solution, where the carbonaceous component includes carbon nanotubes and/or graphene oxide. USE - The mixture is useful for fire-retarding treatment of a fabric (claimed). ADVANTAGE - The mixture utilizes the carbonaceous component with flame-retarding properties which are significantly better compared to those of a simple ammonium phosphate solution. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) producing (P1) a mixture, comprising providing water inside a container, dispersion of the at least one carbonaceous component and the ammonium phosphate compound inside the container, solubilization of the ammonium phosphate compound in water, and stirring until the carbonaceous component is uniformly dispersed in the aqueous solution; (2) fabric comprising at least one layer of fire-retarding mixture; and (3) fire-retarding treatment (P2) of a surface, comprising applying a layer of the mixture according on the surface.