• 专利标题:   Electromagnetic wave-absorbing ultra-high performance concrete useful for military and civil building applications in military shelter, airport, radar station and large building comprises ultra high performance concrete premix, graphene, and ferric oxide nano-particle.
  • 专利号:   CN115259762-A
  • 发明人:   XU W, LIU S, DU R, LU Y, SONG X
  • 专利权人:   JIANGXI BUILDING MATERIALS SCI RES DES
  • 国际专利分类:   C04B028/00
  • 专利详细信息:   CN115259762-A 01 Nov 2022 C04B-028/00 202297 Chinese
  • 申请详细信息:   CN115259762-A CN10962341 11 Aug 2022
  • 优先权号:   CN10962341

▎ 摘  要

NOVELTY - Electromagnetic wave-absorbing ultra-high performance concrete comprises 80-96 pts. wt. UHPC (ultra high performance concrete) premix, 0.1-0.3 pts. wt. graphene oxide, and 1-3 pts. wt. γ-ferric oxide nanoparticles. USE - The electromagnetic wave-absorbing ultra-high performance concrete is useful for military and civil building applications in military shelter, airport, radar station and large building. ADVANTAGE - The concrete has good wave-absorbing shielding function and super-strong mechanical property, large wave- absorbing frequency band, and improved strength and durability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a preparing the electromagnetic wave-absorbing ultra-high performance concrete.