渗透型改性环氧灌浆材料  

Permeable Modified Epoxy Chemical Grouting Material

作　　者：黄月文[1] 罗广建[1] 王政芳[1] 陈海生[1] 刘伟区[1] 

机构地区：[1]中科院广州化学有限公司,广东广州510650

出　　处：《广州化学》2014年第1期19-23,共5页Guangzhou Chemistry

摘　　要：以环氧树脂为主剂、脂肪族多胺为固化剂,以糠酮树脂、活性稀释剂糠醛丙酮、硅烷、Mannich型酚醛胺为主要改性材料的改性环氧灌浆材料,具有优异的渗透性,结合适当的施工工艺,可获得固化时间可调、固化物强度符合实际工程的渗透型改性环氧灌浆材料,并可用作多种用途。A new modified epoxy chemical grouting material was prepared by mixing the main material epoxy resin with hardener fatty polyamine and several important modified materials furfuralketone resin, furfural, acetone, silane coupling agent and Mannich base. Results showed that the grouting glue had high permeability. The curing time of the glue was adjustable according to the proper construction technology and the mechanical strength was suitable for many practical building works. The permeable grouting material also has multiple uses.

关 键 词：渗透 改性环氧 灌浆材料 

分 类 号：TU57[建筑科学—建筑技术科学]