Resistance to Nitric Acid Corrosion of Latex Modified Sulphoaluminate Cement Mortar

被引：3
|
作者：
Hua, Weidong [1 ,2 ]
Jiang, Hongyi [1 ]
Zhou, Zixia [2 ]
机构：
[1] Wuhan Univ Technol, Sch Mat Sci & Engn, Wuhan 430070, Peoples R China
[2] Beijing Res Inst Uranium Geol, Beijing, Peoples R China
来源：
ADVANCED RESEARCH ON ADVANCED STRUCTURE, MATERIALS AND ENGINEERING | 2012年 / 382卷
关键词：
latex; sulphoaluminate cement; nitric acid; corrosion;
D O I：
10.4028/www.scientific.net/AMR.382.404
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The correlation performance between polymer/cement ratio and corrosion resistance to nitric acid of latex modified sulphoaluminate (SA) cement mortar was investigated by testing the compressive strength, flexural strength and weight change rate of latex modified SA cement mortar in the nitric acid solution at different ages. In addition, considering the appearance of the specimen, the results show that the corrosion resistance to nitric acid of latex modified SA cement mortar is influenced positively by the polymer/cement ratio. With the ratio of emulsion to cement increasing, the corrosion resistance to nitric acid was enhancement. when the polymer/cement ratio was 0.2, the latex modified SA cement mortar showed the best performance in compressive strength, flexural strength, weight change rate and the appearance.
引用
收藏
页码：404 / +
页数：2
相关论文
共 50 条
  • [1] Resistance to Hydrochloric Acid Corrosion of Latex Modified Sulphoaluminate Cement Mortar
    Hua, Weidong
    Jiang, Hongyi
    Zhou, Zixia
    [J]. ADVANCED BUILDING MATERIALS AND SUSTAINABLE ARCHITECTURE, PTS 1-4, 2012, 174-177 : 1372 - +
  • [2] Research on Nitric Acid Corrosion Resistance of Latex Modified Ordinary Portland Cement Mortar
    Hua, Weidong
    Jiang, Hongyi
    Zhou, Zixia
    [J]. ADVANCED RESEARCH ON MATERIAL ENGINEERING AND ITS APPLICATION, 2012, 485 : 262 - +
  • [3] Impermeability of Sulphoaluminate Cement Mortar Modified by Redispersible Polymer Powders
    Ye, Zhengmao
    Chen, Wen
    Cheng, Xin
    [J]. ADVANCES IN BUILDING MATERIALS, PTS 1-3, 2011, 168-170 : 1886 - +
  • [4] Effect of Redispersible Powders on Frost Resistance of Sulphoaluminate Cement Mortar
    Ye, Zhengmao
    Zheng, Liancong
    Zhang, Yong
    Cheng, Xin
    [J]. ADVANCED BUILDING MATERIALS AND SUSTAINABLE ARCHITECTURE, PTS 1-4, 2012, 174-177 : 716 - 720
  • [5] Experimental study on chloride corrosion resistance of sulphoaluminate cement modified by acrylamide in situ polymerization
    Chai, Hucheng
    Zhang, Haibo
    Hou, Chengyan
    Guo, Zhiying
    Liu, Songhui
    [J]. JOURNAL OF BUILDING ENGINEERING, 2023, 73
  • [6] Sulphuric acid resistance of soluble soda glass-polyvinyl acetate latex-modified cement mortar
    Xiong, GJ
    Chen, XH
    Li, GY
    Chen, LQ
    [J]. CEMENT AND CONCRETE RESEARCH, 2001, 31 (01) : 83 - 86
  • [7] CORROSION RESISTANCE OF CEMENT ASPHALT MORTAR
    Wang, Fazhou
    Liu, Zhichao
    Wang, Tao
    Hu, Shuguang
    [J]. MICROSTRUCTURE RELATED DURABILITY OF CEMENTITIOUS COMPOSITES, VOLS 1 AND 2, 2008, 61 : 429 - 436
  • [8] Acid resistance of polyester-impregnated modified cement mortar
    Ismail, MR
    Ali, MAM
    El-Miligy, AA
    Afifi, MS
    [J]. JOURNAL OF APPLIED POLYMER SCIENCE, 1999, 73 (05) : 685 - 693
  • [9] Properties of Polyacrylic Ester Latex Modified Cement Mortar
    Sun Zhenping
    Ye Danmei
    Fu Lefeng
    Zheng Bocun
    Feng Zhongjun
    Chen Ming
    [J]. PROGRESS IN POLYMERS IN CONCRETE, 2013, 687 : 166 - +
  • [10] Preparation and Properties of Cement Mortar Modified by VAE Latex
    Chen, Juan
    Zhang, Shui
    Liu, Jianye
    Zhou, Xinrui
    [J]. EMERGING FOCUS ON ADVANCED MATERIALS, PTS 1 AND 2, 2011, 306-307 : 913 - 916
12345