US 11,905,221 B2
Dispersant for premixed fluidized solidified soil, preparation method and application thereof
Zunqun Xiao, Wuhan (CN); Caiyun Xu, Wuhan (CN); Hui Wang, Wuhan (CN); Fuqi Wang, Wuhan (CN); Zhentao Lv, Wuhan (CN); Yanbin Chang, Wuhan (CN); Haitao Liu, Wuhan (CN); Yinlei Shi, Wuhan (CN); Keqi Luo, Wuhan (CN); Jian Lin, Wuhan (CN); Minghui Deng, Wuhan (CN); Puyu Li, Wuhan (CN); and Yuepeng Zheng, Wuhan (CN)
Assigned to WUHAN INSTITUTE OF TECHNOLOGY, Wuhan (CN); and THE COLLEGE OF POST AND TELECOMMUNICATION OF WIT, Wuhan (CN)
Filed by WUHAN INSTITUTE OF TECHNOLOGY, Wuhan (CN); and The College of Post and Telecommunication of WIT, Wuhan (CN)
Filed on May 11, 2023, as Appl. No. 18/316,229.
Claims priority of application No. 202210825685.8 (CN), filed on Jul. 14, 2022.
Prior Publication US 2024/0018058 A1, Jan. 18, 2024
Int. Cl. C04B 40/00 (2006.01); C04B 22/16 (2006.01); C04B 24/16 (2006.01); C04B 28/00 (2006.01); C04B 103/40 (2006.01); C04B 103/30 (2006.01); C04B 103/32 (2006.01)
CPC C04B 40/0039 (2013.01) [C04B 22/16 (2013.01); C04B 24/16 (2013.01); C04B 28/001 (2013.01); C04B 2103/302 (2013.01); C04B 2103/32 (2013.01); C04B 2103/408 (2013.01)] 6 Claims
 
1. A dispersant for premixed fluidized solidified soil, comprising the following raw materials in parts by weight: 5 parts to 15 parts of an anti-adhesion water reducer, 0.5 parts to 0.8 parts of a stabilizer, and 85 parts to 95 parts of water; wherein the anti-adhesion water reducer is compounded by sodium pyrophosphate and an aminosulfonic acid-based superplasticizer (ASP) at a weight ratio of 2:1.