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  • 专利标题:   Dispersion useful as a printing ink for producing electrically conductive films, comprises carbon nanotubes and graphene platelets.
  • 专利号:   EP2562766-A1, WO2013026827-A1, KR2014054094-A, CN103733271-A, EP2748826-A1, US2014212656-A1, JP2014525981-W, US9868875-B2, CN103733271-B, JP6280500-B2, EP2748826-B1
  • 发明人:   RUDHARDT D, BUESGEN T, EIDEN S, LANDEN D D, BEHNKEN G
  • 专利权人:   BAYER MATERIALSCIENCE AG, BAYER INTELLECTUAL PROPERTY GMBH, BAYER INTELLECTUAL PROPERTY GMBH, DISPERSION COMPRISING CARBON NANOTUBES, FUTURECARBON GMBH, RUDHARDT D, BUESGEN T, EIDEN S, LANDEN D D, BEHNKEN G, FUTURECARBON GMBH, FUTURE CARBON GMBH, FUTURE CARBON GMBH
  • 国际专利分类:   C01B031/02, C01B031/04, C09D011/00, H01B001/04, C09D011/52, H01B001/18, C09D017/00, H01B001/00, H01B001/24, H01B013/00, B82Y030/00, B82Y040/00, C01B032/158, C01B032/182, C09C001/44, C01B032/174, C01B032/194
  • 专利详细信息:   EP2562766-A1 27 Feb 2013 H01B-001/04 201319 Pages: 10 German
  • 申请详细信息:   EP2562766-A1 EP178301 22 Aug 2011
  • 优先权号:   EP178301, KR704269

▎ 摘　　要

NOVELTY - Dispersion comprises carbon nanotubes and graphene platelets in the mass ratio of 5:95-75:25. USE - The dispersion is useful as a printing ink for producing electrically conductive films (claimed). ADVANTAGE - The dispersion increases the electrical conductivities of the films, which retain stretching or bending of the substrate and exhibit good adhesion on the substrate. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) preparing the dispersion, comprising combining carbon nanotubes and graphene platelets such that the mass ratio of carbon nanotubes to graphene platelets in the dispersion is 5:95-75:25; and (2) an electrically conductive film comprising carbon nanotubes and graphene platelets.