Dodecylbenzyl chloride was synthesized using main-catalyst of moisture-stable N(C2H5)3HCl-2ZnCl2ionic liquid and phase-transfer-catalyst of cationic Gemini surfactants Gm-s-m(wheresis the spacer length andmthe tail length in hydrocarbon groups).
以对水稳定的N(C2H5)3HCl-2ZnCl2离子液体作主催化剂、阳离子双子表面活性剂Gm-s-m(m是亲油基尾链长度,s是连接基长度)作相转移催化剂,合成了十二烷基苄基氯。
Effect of Moisture Saturation of Asphalt Mixture to Moisture Damage
沥青混合料试件吸水饱和度对水稳定性影响
Thermal Stablity of LDHs/Ca-Zn Composite Stabilizer for PVC
水滑石/钙锌复合热稳定剂对PVC的热稳定作用
Study on large Francis turbine stability and its countermeasures
大型混流式水轮机稳定性研究及对策
Research on Biological Stability of Drinking Water in a City;
某市饮用水生物稳定性的研究及对策
The Influence of Variable Water Level on Stability of the Subgrade Joined with Retaining Wall
水位变化对带挡土墙路基稳定性影响
Effect of Surfactant on the Stability of Gel Ink
表面活性剂对中性墨水稳定性的影响
Effect of Zn-Al Hydrotalcite on Thermal Stability of PVC
锌铝水滑石对PVC热稳定性能的影响
Experimental research on the effect of groundwater seepage on bank slope′s stability
地下水渗流对岸坡稳定影响试验研究
Comparative Study on Moisture Susceptibility of Large Stone Porous Asphalt Mixtures
大粒径透水性沥青混合料水稳定性能对比研究
The Impact of the Petrochemical Wastewater Stabilization Pond System on Groundwater
石化废水稳定塘系统下渗对地下水的影响
Studies on Enhancing Thermal and Hydrolytic Stability of Poly(p-dioxanone);
增强聚对二氧环己酮热稳定性与水解稳定性研究
Effect of Lanthanum Salicylate Heat Stabilizer on Thermal Stability of PVC and Its Stabilization Mechanism
水杨酸镧热稳定剂对PVC塑料热稳定性的影响及其机理研究
determination of stability in hard water
在硬水中稳定性的测定
Flows to Africa are expected to remain stable at a low level.
对非洲的投资预计将稳定在一个低水平。
Effect of Clay Content in Fine Aggregate on Water Stability of Asphalt Mixture
细集料泥土含量对沥青混合料水稳定性的影响
Study on the affection of roof crevice water to the stability of mining roadways supported by cable bolts
顶板裂隙水对锚索支护巷道稳定性的影响研究
The buoyancy of groundwater makes adverse effects to stability of foundation.
地下水的浮力对基础的稳定有不利的影响。
The body maintains strict blood glucose levels.
进食或禁食一段时间后，血糖水平保持相对稳定。