摘要
无机改性聚氨酯注浆材料由于阻燃好、成本低廉、热稳定性好和力学性能优良等优势,在科研和产业领域引起了广泛关注。针对近年来国内外在聚氨酯基有机/无机复合注浆材料领域的最新进展进行了综述,着重介绍了水玻璃、水泥砂浆和SiO_2等无机改性聚氨酯注浆材料的制备方法及性能特点,并对聚氨酯基有机/无机复合注浆材料未来的发展进行了展望。
Inorganic modified polyurethane grouting material show great advantages in flame resistance,low cost,high thermal stability and mechanical properties,and have drawn lots of interest in scientific research and industrial fields.The most recent research progress for organic/inorganic composite grouting materials based on polyurethane was reviewed,especially for the preparation strategies and performance characteristics of polyurethane grouting modified by waterglass,cement mortar and SiO_2.The outlook of research trend in organic/inorganic composite grouting materials based on polyurethane was also discussed.
作者
牛宇涛
张春静
杨政鹏
管学茂
Niu Yutao, Zhang Chunjing ,Yang Zhengpeng ,Guan Xuemao(School of Materials Science and Engineering, Henan Polytechnic University,Jiaozuo 45400)
出处
《化工新型材料》
CAS
CSCD
北大核心
2018年第3期42-44,共3页
New Chemical Materials
基金
国家自然科学基金(51272068)
河南省重点攻关项目(122102210120)
河南省教育厅科学技术研究重点项目(14A430014)
河南省高等学校矿业工程材料重点学科开放实验室开放基金(MEM13-4)
河南理工大学博士基金(B2016-08)
关键词
聚氨酯
无机改性
注浆材料
polyurethane,inorganic modification,grouting material
