1) aliphatic pumping antifreezer
脂肪族泵送防冻剂
2) anti-freezing pumping admixture
防冻泵送剂
1.
Based on the research on the properties of LNC-53 anti-freezing pumping admixture,strength development law of the concrete with that admixture under -5℃,-10℃,-15℃ was summarized.
通过对LNC 5 3型负温混凝土防冻泵送剂性能的研究 ,总结了掺防冻泵送剂负温混凝土在负温条件下强度发展规律。
3) pump antifreeze
泵送防冻剂
1.
Research and application of detection method to compressive strength ratio for pump antifreezer;
混凝土泵送防冻剂抗压强度比检测方法的研究与应用
4) liquid anti-freezing pumping agent
液体防冻泵送剂
1.
Influences of inorganic anti-freezing ingredient on the performances of liquid anti-freezing pumping agents of concrete;
钠盐类防冻组分对混凝土液体防冻泵送剂性能的影响
2.
Under constant dosages, with respect to the liquid anti-freezing punping agents(contains sodium sulfate between 15% and 20%) made with "low concentration" naphthalene-based superplasticizer, the content of inorganic anti-freezing ingredients in liquid anti-freezing pumping agents are limited, in order to prevent the crystallizing precipitate.
在掺量一定的条件下，为了降低液体防冻泵送剂在低温下的析晶量，用低浓萘系高效减水剂(Na_2SO_4含量一般为15％～20％)配制的液体防冻泵送剂，其盐类防冻组分的含量相对有限。
5) antifreeze compound for pumping concrete
负温防冻泵送剂
6) aliphatic water reducer
脂肪族减水剂
1.
It was forecast that study and application of aliphatic water reducers had abright prospect for deployment.
本文通过对脂肪族减水剂多方面性能试验数据分析,说明脂肪族羟基磺酸盐缩合物高效减水剂不仅减水增强效果显著,而且对混凝土流动性具有良好保持性,提出研究与应用脂肪族减水剂具有广阔的推广前景。
2.
Effects of content of reactants and species of sulfonating agents on dispersion of aliphatic water reducer were systematically studied and structure of self-made aliphatic water reducer was characterized by IR.
以甲醛(F)、丙酮(A)、磺化剂(S)为主要原料,合成了脂肪族减水剂,系统研究了反应原料用量与磺化剂种类对脂肪族减水剂分散性能的影响,并对自制的脂肪族减水剂结构进行了红外光谱表征。
补充资料：脂肪
分子式：
CAS号：
性质：见中性脂肪
CAS号：
性质：见中性脂肪
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条