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  • 专利标题:   Graphene concrete comprises cement, sand, stone, lignin sulfonate, water, silicon powder, fly ash, graphene, graphene oxide, magnesium powder, polypropylene fiber, carbon fiber, and ethylene glycol.
  • 专利号:   CN108069665-A
  • 发明人:   LI Z, LI W
  • 专利权人:   WEIHAI NANHAI CARBON MATERIALS TECHNOLOGY RES INST CO LTD
  • 国际专利分类:   C04B111/20, C04B111/27, C04B014/02, C04B024/18, C04B028/04, C04B038/02, C04B040/00
  • 专利详细信息:   CN108069665-A 25 May 2018 C04B-028/04 201841 Pages: 9 Chinese
  • 申请详细信息:   CN108069665-A CN10068302 24 Jan 2018
  • 优先权号:   CN10068302

▎ 摘　　要

NOVELTY - A graphene concrete comprises 150-220 pts. wt. cement, 150-220 pts. wt. sand, 225-330 pts. wt. stone, 5-18 pts. wt. lignin sulfonate, 40-100 pts. wt. water, 10-40 pts. wt. silicon powder, 15-45 pts. wt. fly ash, 2-5 pts. wt. graphene, 3-6 pts. wt. graphene oxide, 1-2.5 pts. wt. magnesium powder, 2-12 pts. wt. polypropylene fiber, 5-15 pts. wt. carbon fiber, and 0.5-1 pt. wt. ethylene glycol. USE - Graphene concrete. ADVANTAGE - The concrete has good durability and easy corrosion. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a preparation process of graphene concrete.