1) 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。
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) antifreeze compound for pumping concrete
负温防冻泵送剂
5) liquid anti-freeze
液体防冻剂
6) aliphatic pumping antifreezer
脂肪族泵送防冻剂
补充资料：泵送剂
分子式：
CAS号：
性质：由减水剂、引气剂、缓凝剂等按一定的比例复合而成。用于商业混凝土的制备。
CAS号：
性质：由减水剂、引气剂、缓凝剂等按一定的比例复合而成。用于商业混凝土的制备。
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