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  • 专利标题:   Wear-resistant admixture useful in wear-resistant road concrete, airport runway and water conservancy project, comprises e.g. steel slag, dispersible latex powder, nano-silicon dioxide, graphene oxide, short fiber and micro silicon powder.
  • 专利号:   CN108483960-A
  • 发明人:   ZENG X, ZHU H, PAN Z, RAN Y, SHEN W, LIU Y, WEN Z, LIU H, LING C
  • 专利权人:   UNIV SOUTHWEST JIAOTONG
  • 国际专利分类:   C04B018/14
  • 专利详细信息:   CN108483960-A 04 Sep 2018 C04B-018/14 201866 Pages: 6 Chinese
  • 申请详细信息:   CN108483960-A CN10485883 21 May 2018
  • 优先权号:   CN10485883

▎ 摘　　要

NOVELTY - Wear-resistant admixture comprises 1-30 pts. wt. steel slag, 0.01-5 pts. wt. dispersible latex powder, 0.3-0.5 pts. wt. nano-silicon dioxide, 0.01-0.05 pts. wt. graphene oxide, 1-10 pts. wt. short fiber, 2-5 pts. wt. micro silicon powder, 2-5 pts. wt. mineral powder and 0.1-3 pts. wt. fly ash. USE - The admixture is useful in wear-resistant road concrete (claimed); airport runway and water conservancy project of concrete engineering. ADVANTAGE - The admixture: has high anti-crack property, excellent durability and workability; saves the resource; and improves the strength of concrete.