水泥助磨剂与减水剂相容性及对混凝土性能的影响研究（“助磨剂分子／官能团组合设计及功能型液体水泥助磨剂的研究与应用”项目成果）  

The research of the compatibility of cement grinding aid and water reducing agent and the influence of it on concrete performance （ The project achievement of ＂The combinatorial design of grinding aid molecular/functional groups and the research and application of functional liquid cement grinding aid＂ ）

作　　者：王栋民[1] 杜程[1] 

机构地区：[1]中国矿业大学(北京),北京100083

出　　处：《中国包装科技博览（混凝土技术）》2013年第2期38-40,共3页China Science and Technology Review

摘　　要：本文研究了在不同掺量下，单体助磨剂（TEA和TIPA）及功能型液体水泥助磨剂产品（GN1、GN2和GN3）与减水剂相容性的影响。并选取TEA、GN2和GN3三种助磨剂，研究其对混凝土工作性和力学性能的影响，分析总结了各类助磨剂的作用特点及影响规律。This paper researches the influence of the different dosage of monomer grinding aid （ TEA and TIPA ） and functional liquid cement grinding aid products （ GN1, GN2 and GN3 ） on the compatibility of monomer grinding aid （ TEA and TIPA ） / functional liquid cement grinding aid products （ GN1, GN2 and GN3 ） and water reducing agent. Choose three kinds of grinding aid as TEA, GN2 and GN3 to research the influence of which on the workability and mechanical properties of concrete, analysis and summarize the function characteristics and influence law of a various of grinding aid.

关 键 词：TEA TIPA 合成助磨剂 相容性 性能 

分 类 号：O484.1[理学—固体物理]