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  • 专利标题:   Preparation of copper-graphene composite bulk material comprises mixing graphene, copper salt/ethanol solution, reducing saccharide aqueous solution and alkaline substance, hydrothermal reacting, filtering, washing and vacuum drying.
  • 专利号:   CN104846231-A, CN104846231-B
  • 发明人:   CHEN F, DU S, HUANG Q, LIU Z, WANG Y, YING J
  • 专利权人:   CHINESE ACAD SCI NINGBO INST MATERIAL TE, NINGBO INST MATERIALS TECHNOLOGY ENG C
  • 国际专利分类:   C22C001/05, C22C001/10, C22C009/00
  • 专利详细信息:   CN104846231-A 19 Aug 2015 C22C-001/10 201603 Pages: 9 English
  • 申请详细信息:   CN104846231-A CN10191254 21 Apr 2015
  • 优先权号:   CN10191254

▎ 摘　　要

NOVELTY - Preparation of copper-graphene composite bulk material comprises mixing graphene, copper salt/ethanol solution, reducing saccharide aqueous solution and alkaline substance, hydrothermal reacting, filtering, washing, vacuum drying, hydrogen reducing, molding, and plasma sintering under vacuum or protective gas atmosphere. USE - Method for preparing copper-graphene composite bulk material. ADVANTAGE - The material has improved dispersibility, bonding force, tensile strength, compression strength and thermal conductivity.