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  • 专利标题:   Graphene modified concrete material comprises cement, slag powder, sand, gravel, polypropylene fiber, water, dispersant, water reducing agent, three-dimensional graphene, and graphene.
  • 专利号:   CN113003995-A, CN113003995-B
  • 发明人:   WANG S, ZHUO D, PAN W, HE W, WANG J
  • 专利权人:   QUANZHOU XINHE GRAPHENE RES INST CO LTD
  • 国际专利分类:   C04B111/20, C04B111/27, C04B028/02
  • 专利详细信息:   CN113003995-A 22 Jun 2021 C04B-028/02 202162 Pages: 9 Chinese
  • 申请详细信息:   CN113003995-A CN10256371 09 Mar 2021
  • 优先权号:   CN10256371

▎ 摘　　要

NOVELTY - Graphene modified concrete material comprises 10-25 pts. wt. cement, 0-15 pts. wt. slag powder, 10-40 pts. wt. sand, 20-60 pts. wt. gravel, 0-5 pts. wt. polypropylene fiber, 6-15 pts. wt. water, 0.1-5 pts. wt. dispersant, 0-5 pts. wt. water reducing agent, 0.01-2 pts. wt. three-dimensional graphene, and 0.01-2 pts. wt. graphene. USE - Used as graphene modified concrete material. ADVANTAGE - The modified concrete material: has high flexural strength and flexural tensile strength, strong waterproof performance, and excellent resistance to chloride ion permeability.