[1]宋学锋,郭思琦,陈帆,等.水泥基粘结剂的力学性能与泛霜抑制性能研究[J].西安建筑科技大学学报:自然科学版,2015,47(01):103-107.[doi:10.15986/j.1006-7930.2015.01.020]
　SONG Xuefeng,GUO Siqi,CHEN Fan.Research on the mechanical properties and efflorescence resistance of tile adhesive based on cementitious materials[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2015,47(01):103-107.[doi:10.15986/j.1006-7930.2015.01.020]
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水泥基粘结剂的力学性能与泛霜抑制性能研究()
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西安建筑科技大学学报:自然科学版[ISSN:1006-7930/CN:61-1295/TU]

卷:
47
期数:
2015年01期
页码:
103-107
栏目:
出版日期:
2015-02-28

文章信息/Info

Title:
Research on the mechanical properties and efflorescence resistance of tile adhesive based on cementitious materials
文章编号:
1006-7930(2015)01-0103-05
作者:
宋学锋;郭思琦;陈帆;
西安建筑科技大学材料与矿资学院;广东蒙娜丽莎新型材料集团有限公司;
Author(s):
SONG Xuefeng1;  GUO Siqi1;  CHEN Fan2
1. School of Materials & Mineral Resources, Xi’an University of Architecture & Technology, Xi’an 710055, china; 2. Guangdong Monalisa New Materials Group Co., Ltd, foshan 52800, China
关键词:
可再分散胶粉; 胶砂比; 憎水胶粉; 泛霜; 粘结剂
Keywords:
Redispersible polymer powder;  binder to sand ratio;  hydrophobic polymer powder;  efflorescence;  tile adhesive
分类号:
TU528
DOI:
10.15986/j.1006-7930.2015.01.020
文献标志码:
A
摘要:
利用正交试验研究了可再分散胶粉、木质纤维、膨胀剂及胶砂比对瓷砖粘结剂的粘结强度、压折比及干燥收缩率的影响,结合综合平衡法及功效系数法分析了各因素及水平对粘结剂性能的影响规律;评价了粉煤灰、铝酸盐水泥及憎水胶粉对粘结剂的泛霜抑制效果.研究结果表明:可再分散胶粉与胶砂比显著影响粘结剂的粘结强度、压折比及干燥收缩率;憎水胶粉能显著抑制粘结剂的泛霜程度.
Abstract:
The adhesive strength, compressive/flexural strength ratio and drying shrinkage of tile adhesive determined by redispersible polymer powder, wood fiber, expand agent and binder/sand ratio were conducted by means of the orthogonal test. The effect of given factors on the performance of tile adhesive were evaluated with comprehensive equilibrium method and efficiency coefficient method. Meanwhile, the effect of fly ash, aluminate cement and hydrophobic polymer powder on the efflorescence resistance was studied too. The results show that redispersible polymer powder and binder/sand ratio exert marvelous effect on adhesive strength, compressive/flexural strength ratio and drying shrinkage of tile adhesive, and hydrophobic polymer powder can reduce the efflorescence of tile adhesive effectively.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2014-08-13 修改稿日期：2015-02-01
基金项目：广东省佛山市院士工作站科技创新基金项目（2013233）；陕西省自然科学基金青年人才项目（2013JQ7033）
作者简介：宋学锋（1976-），男，博士，教授，硕士研究生导师，主要研究方向为先进水泥基材料和绿色建材．E-mail: songxuefeng@xauat.edu.cn
更新日期/Last Update: 1900-01-01