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  • 专利标题:   Particle for particulate material used for composite material, particle dispersion and article comprises stacked sub-structures in which each sub-structure includes stack of graphene layers.
  • 专利号:   WO2015145172-A1, IN201647033469-A, KR2017004980-A, EP3129323-A1, CN106458594-A, JP2017512741-W, US2017174520-A1, US10220366-B2, US2019201864-A1, JP6606511-B2, EP3129323-B1
  • 发明人:   WALTERS I, WALTERS D
  • 专利权人:   PERPETUUS RES DEV LTD, PERPETUUS RES DEV LTD, PERTUUS RES DEV LTD, PERPETUUS RES DEV LTD, PERPETUUS RES DEV LTD
  • 国际专利分类:   C01B031/04, C04B035/52, C04B035/626, C04B041/00, C08K003/04, C01B032/182, B82B001/00, C01B032/205, B01J019/08, C01B031/02, H01L021/02, B82Y030/00, B82Y040/00, C01B032/184, C01B032/225
  • 专利详细信息:   WO2015145172-A1 01 Oct 2015 C01B-031/04 201567 Pages: 41 English
  • 申请详细信息:   WO2015145172-A1 WOGB050935 27 Mar 2015
  • 优先权号:   GB005614

▎ 摘　　要

NOVELTY - A particle comprises stacked sub-structures in which each sub-structure includes stack of graphene layers and separation between successive stacked sub-structures is greater than separation between successive graphene layers in each sub-structure. USE - A particle for particulate material used for composite material, particle dispersion and article (all claimed). ADVANTAGE - Friability is improved. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for: (1) particulate material comprising the particles; (2) manufacture of particulate material which involves subjecting starting material to plasma treatment; (3) composite material comprising particulate material which is dispersed in matrix material; (4) particle dispersion comprising particulate material which is dispersed in liquid medium; and (5) article comprising particulate material.