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Influence of HPMC & VAE on the Performance of Dry-Mixed Mortars

Received: Jul. 14, 2023    Accepted: Aug. 08, 2023    Published: Oct. 28, 2023
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Abstract

The mechanism of HPMC and VAE on the properties of dry-mixed mortar was studied by using self-developed crack resistance test method & etc. The results show that HPMC will significantly increase the water demand, VAE can significantly reduce the water, and the mixed result is higher than the sum of the two. Both HPMC and VAE can retain water, but the difference is very large, and the result of compound mixing is the superposition of two. HPMC will significantly reduce the wet unit weight, while VAE will slightly reduce the wet unit weight. The effect of compound blending is the superposition of the two. HPMC can significantly reduce the compressive strength and flexural strength; VAE can significantly improve the flexural strength, and the compressive strength can be increased when the dosage is high. The result of compound mixing is the sum of the two. HPMC can slightly improve the bond strength, while VAE can significantly improve the original bond strength with mortar. HPMC has a more significant effect on the compression ratio, and VAE has a more significant effect on the crack resistance; The compound addition is beneficial to the improvement of crack resistance.

DOI 10.11648/j.sd.20231105.12
Published in Science Discovery ( Volume 11, Issue 5, October 2023 )
Page(s) 183-188
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

HPMC, VAE, Dry-Mixed Mortars, Performance, Influence

References
[1] 张国防, 等. 纤维素醚改性水泥浆体物理性能的研究 [C]. 首届全国商品砂浆学术会议论文集. 2005 (11).
[2] 张义顺, 等. 纤维素醚对砂浆性能的影响 [J]. 建筑材料学报. 2008 (6).
[3] 詹镇峰, 等. 纤维素醚的结构特点及对砂浆性能的影响 [J]. 混凝土. 2009 (10).
[4] 马保国, 等. 纤维素醚对水泥砂浆力学性能的影响 [C]. 第三届全国商品砂浆学术会议论文集. 2009 (11).
[5] Laetitia Patural, etc. Cellulose ethers influence on water retention and consistency in cement-based mortars [J]. Cement and Concrete Research. 2011 (41).
[6] D. Bulichen, etc. Working mechanism of methyl hydroxyethyl cellulose (MHEC) as water retention agent. Cement and Concrete Research. 2012 (42).
[7] Coralie Brumaud,etc. Cellulose ethers and water retention [J]. Cement and Concrete Research. 2013 (53).
[8] J. Schulze. The use of redispersible powders in cemnet moratrs. Wacker-Chemie GmbH, Werk Burghausen, W. Germany. 1985 (9).
[9] Roger Zurbriggen. ELOTEX可再分散胶粉对瓷砖粘结砂浆性能的影响 [J]. 化学建材. 2003 (8).
[10] Alexandra A. P. Mansur,etc. Physico-chemical characterization of EVA-modified mortar and porcelain tiles interfaces [J]. Cement and Concrete Research. 2009 (39).
[11] 尹季平, 等. 低掺量可再分散乳胶粉聚合物砂浆力学性能研究 [J]. 吉林建筑工程学院学报. 2011 (8).
[12] 章银祥, 等. 外墙外保温用干粉砂浆的研究 [C]. 中国硅酸盐学会2003年学术年会水泥基材料论文集 (下册). 2003 (9).
[13] 辛全仓,等. 瓷砖粘结干粉砂浆的开发研究 [J]. 新型建筑材料. 2005 (7).
[14] A. Jenni. Etc. Influence of polymers on microstructure and adhesive strength of cementitious tile adhesive mortars. Cement and Concrete Research. 2005 (35).
[15] 徐小红,等. 新型抗裂抹面砂浆研究 [J]. 混凝土与水泥制品. 2006 (6).
[16] 管学茂, 等. 聚合物干粉对加气混凝土用抹灰砂浆性能的影响 [J]. 建筑材料学报. 2007(6).
[17] 马保国, 等. 聚合物对EPS板材薄抹灰砂浆性能的影响 [J]. 武汉理工大学学报. 2012 (10).
[18] 曹春, 等. 纤维素醚和可再分散乳胶粉对干混瓷砖粘贴砂浆性能的影响 [J]. 广东建材. 2014 (11).
[19] 陈松和,等. 外保温抗裂抹面砂浆性能提升研究 [J]. 低温建筑技术. 2015 (12).
[20] 张国防, 等. 聚合物干粉对水泥砂浆体积密度及吸水率的影响 [J]. 新型建筑材料. 2004 (2).
[21] 王培铭. 纤维素醚和乳胶粉在商品砂浆中的作用 [J]. 硅酸盐通报. 2005 (5).
[22] 黄利频. 聚合物干粉改性水泥砂浆力学性能的研究 [J].福州大学学报(自然科学版). 2006 (8).
[23] 李韬文,等. 聚合物胶粉和纤维素醚提高水泥砂浆性能研究 [J].公路与汽运. 2010 (1).
[24] 焦楚杰, 等. 聚合物改性砂浆抗裂性能的试验研究 [J]. 混凝土. 2015 (3).
[25] 章银祥, 等. 外保温系统抹面层及其抹面砂浆抗裂性试验方法的研究 [C]. 第八届商品砂浆学术会议论文集. 2020 (8).
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  • APA Style

    Zhang Yinxiang, Chen Xiangjuan, Wang Zhaojia, Cai Luhong. (2023). Influence of HPMC & VAE on the Performance of Dry-Mixed Mortars. Science Discovery, 11(5), 183-188. https://doi.org/10.11648/j.sd.20231105.12

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    ACS Style

    Zhang Yinxiang; Chen Xiangjuan; Wang Zhaojia; Cai Luhong. Influence of HPMC & VAE on the Performance of Dry-Mixed Mortars. Sci. Discov. 2023, 11(5), 183-188. doi: 10.11648/j.sd.20231105.12

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    AMA Style

    Zhang Yinxiang, Chen Xiangjuan, Wang Zhaojia, Cai Luhong. Influence of HPMC & VAE on the Performance of Dry-Mixed Mortars. Sci Discov. 2023;11(5):183-188. doi: 10.11648/j.sd.20231105.12

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  • @article{10.11648/j.sd.20231105.12,
      author = {Zhang Yinxiang and Chen Xiangjuan and Wang Zhaojia and Cai Luhong},
      title = {Influence of HPMC & VAE on the Performance of Dry-Mixed Mortars},
      journal = {Science Discovery},
      volume = {11},
      number = {5},
      pages = {183-188},
      doi = {10.11648/j.sd.20231105.12},
      url = {https://doi.org/10.11648/j.sd.20231105.12},
      eprint = {https://download.sciencepg.com/pdf/10.11648.j.sd.20231105.12},
      abstract = {The mechanism of HPMC and VAE on the properties of dry-mixed mortar was studied by using self-developed crack resistance test method & etc. The results show that HPMC will significantly increase the water demand, VAE can significantly reduce the water, and the mixed result is higher than the sum of the two. Both HPMC and VAE can retain water, but the difference is very large, and the result of compound mixing is the superposition of two. HPMC will significantly reduce the wet unit weight, while VAE will slightly reduce the wet unit weight. The effect of compound blending is the superposition of the two. HPMC can significantly reduce the compressive strength and flexural strength; VAE can significantly improve the flexural strength, and the compressive strength can be increased when the dosage is high. The result of compound mixing is the sum of the two. HPMC can slightly improve the bond strength, while VAE can significantly improve the original bond strength with mortar. HPMC has a more significant effect on the compression ratio, and VAE has a more significant effect on the crack resistance; The compound addition is beneficial to the improvement of crack resistance.
    },
     year = {2023}
    }
    

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  • TY  - JOUR
    T1  - Influence of HPMC & VAE on the Performance of Dry-Mixed Mortars
    AU  - Zhang Yinxiang
    AU  - Chen Xiangjuan
    AU  - Wang Zhaojia
    AU  - Cai Luhong
    Y1  - 2023/10/28
    PY  - 2023
    N1  - https://doi.org/10.11648/j.sd.20231105.12
    DO  - 10.11648/j.sd.20231105.12
    T2  - Science Discovery
    JF  - Science Discovery
    JO  - Science Discovery
    SP  - 183
    EP  - 188
    PB  - Science Publishing Group
    SN  - 2331-0650
    UR  - https://doi.org/10.11648/j.sd.20231105.12
    AB  - The mechanism of HPMC and VAE on the properties of dry-mixed mortar was studied by using self-developed crack resistance test method & etc. The results show that HPMC will significantly increase the water demand, VAE can significantly reduce the water, and the mixed result is higher than the sum of the two. Both HPMC and VAE can retain water, but the difference is very large, and the result of compound mixing is the superposition of two. HPMC will significantly reduce the wet unit weight, while VAE will slightly reduce the wet unit weight. The effect of compound blending is the superposition of the two. HPMC can significantly reduce the compressive strength and flexural strength; VAE can significantly improve the flexural strength, and the compressive strength can be increased when the dosage is high. The result of compound mixing is the sum of the two. HPMC can slightly improve the bond strength, while VAE can significantly improve the original bond strength with mortar. HPMC has a more significant effect on the compression ratio, and VAE has a more significant effect on the crack resistance; The compound addition is beneficial to the improvement of crack resistance.
    
    VL  - 11
    IS  - 5
    ER  - 

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Author Information
  • Beijing Building Materials Academy, Beijing, China; Beijing Engineering Research Center on Pre-Mixed Mortars, Beijing, China; State Key Laboratory of Solid Waste Reuse for Buiding Materials, Beijing, China

  • Beijing BBMG Mortars Co. Ltd, Beijing, China; Beijing Engineering Research Center on Pre-Mixed Mortars, Beijing, China; State Key Laboratory of Solid Waste Reuse for Buiding Materials, Beijing, China

  • Beijing Building Materials Academy, Beijing, China; Beijing Engineering Research Center on Pre-Mixed Mortars, Beijing, China; State Key Laboratory of Solid Waste Reuse for Buiding Materials, Beijing, China

  • Beijing BBMG Mortars Co. Ltd, Beijing, China; Beijing Engineering Research Center on Pre-Mixed Mortars, Beijing, China; State Key Laboratory of Solid Waste Reuse for Buiding Materials, Beijing, China

  • Section