1. 平台首页
  2. 国际专利信息
  • 专利标题:   High strength, high toughness, high impact resistance, high abrasion resistance cement-based composite material for concrete, comprises cement, water reducing agent, fiber, coarse aggregate, fine aggregate, reinforcing agent, fly ash and wear-resistant agent.
  • 专利号:   CN114507045-A, CN114507045-B
  • 发明人:   YANG L, SU J, WU Y
  • 专利权人:   SHENZHEN SHENJIAN CONCRETE CO LTD
  • 国际专利分类:   C04B111/20, C04B014/48, C04B016/06, C04B020/02, C04B022/02, C04B024/26, C04B028/04
  • 专利详细信息:   CN114507045-A 17 May 2022 C04B-028/04 202267 Chinese
  • 申请详细信息:   CN114507045-A CN10160098 22 Feb 2022
  • 优先权号:   CN10160098

▎ 摘　　要

NOVELTY - A cement-based composite material comprises 200-300 pts. wt. cement, 7-8 pts. wt. water reducing agent, 11-25 pts. wt. fiber, 70-100 pts. wt. water, 50-60 pts. coarse aggregate, 400-600 pts. wt. fine aggregate, 10-20 pts. wt. wear-resistant agent, 5-10 pts. wt. reinforcing agent, 2-3 pts. wt. defoaming agent and 20-30 pts. wt. fly ash. The wear-resistant agent comprises copper slag, vitrified microbeads and graphene in a mass ratio of 5-10:3-4 :1-2. The reinforcing agent is at least two of sodium silicate, butadiene-styrene copolymer emulsion and silicon carbide. USE - The high strength, high toughness, high impact resistance, high wear-resistant cement-based composite material is used for concrete. ADVANTAGE - The cement-based composite material has high strength, high toughness, high impact resistance, high abrasion resistance and good impact resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparing the cement-based composite material.