羧酸钠

酯基羧酸钠的研制及对浮选性能的研究

Studies on flotation performance of ester carboxylic sodium collector

羧酸钠Gemini表面活性剂水溶液的表面活性及其pH影响

Surface Activity of Sodium Carboxylate Gemini Surfactant Aqueous Solution and pH Effect

另外，所合成的多支长碳链脂肪胺的六羧酸钠作为具表面活性的Lewis碱，可在水相催化Henry反应，产率高达96%，催化剂亦可回收重复使用3次以上。

The surfactant Lewis base containing 6 sodium carboxylate groups was used to catalyze Henry reaction in water with the yield up to 96 % , and the catalyst could easily be recycled and reused for more than 3 times .

稳态荧光探针研究Guerbet醇聚氧乙烯醚羧酸钠的聚集行为

The Study of Aggregation Properties of Sodium Guerbet Tetradecyl Polyoxyethylene Ether Carboxylate by Steady-State Fluorescence

通过亚慢性动物实验研究了新型络合剂4－甲氧苄基－D－葡糖胺－N－二硫代羧酸钠（MeOBGDTC）对尿镉排泄及组织脏器中镉含量的影响。

The effect of Sodium N 4 methoxybenzyl D glucamine N carbodithioate ( MeOBGDTC ), a new chelating agent , on the excretion of cadmium in various tissues was investigated in rats with subchronic poisoning .

烷基羧酸钠与β-环糊精包结物稳定常数的测定

Determination of Association Constants for β - Cyclodextrin-Surfactant Inclusion Complexes

笼形聚羧酸钠/钒氧离子的交换动力学特征

The characteristics of exchange kinetics of " cage " polycarboxylic acid resin

椰油两性羧酸钠的性能研究

Study on the properties of coco amido amphoteric sodium carboxylate

低能氮离子注入固态羧酸钠的光谱分析

Analysis of the Spectrum of Solid Sodium Carboxyl in N + Ion Implantation

马来松香-聚氧乙烯醚双酯羧酸钠表面活性剂

Surfactant of maleic rosin-polyoxyethylene ether diester carboxylate sodium

脂肪醇聚氧乙烯醚羧酸钠改性纳米氢氧化镁性能研究乙烯基改性醇酸树脂

Study on modification of nano-sized magnesium hydroxide by sodium fatty alcohol polyoxyethylene ether carboxylate

钙指示剂羧酸钠-SDS体系共振瑞利散射法测定蛋白质

Determination of protein by resonance light scattering method after combining with falcon carboxylic acid SDS

不同种类羧酸钠对草酸钙结晶过程中晶相的影响

Effect of Various Kinds of Carboxylates on Phases Compositions of Calcium Oxalate in Aqueous Solutions

用钙试剂羧酸钠为指示剂络合滴定法测定降水中钙离子

Determination of the Calcium Ion in the Rain by Complex Titration with the Indicator Ca Reagent Carboxylic Acid Sodium

氨基酸侧链在羧酸钠水溶液中标准偏摩尔体积的理论预测

The Theoretical Prediction of the Standard Partial Molar Volume of the Alkyl Chains of Amino Acids in Aqueous Sodium Carboxylate Solutions

实验结果表明：电解质的存在降低了烷基羧酸钠的使用效果，减弱了淀粉对棉纤维的黏附强度；

The experiment results demonstrate that the existence of electrolytes in starch paste decreases the serviceability of sodium alkyl carboxylic acid , which means that the adhesion to fibers reduces .

结果表明：FFC-1离子交换纤维为含适量酰肼类交联键的聚羧酸（钠）型离子交换材料，外比表面积大和传质距离短是其反应动力学性能优异的主要原因。

The results showed that the novel fibrous materials contain carboxylic functional group with appropriate hydrazide cross-link structure . Owing to high external surface area and short transfer route , FFC-1 ion exchange fiber is provided with excellent reaction kinetic property .

采用羟基羧酸盐葡萄糖酸钠与萘系减水剂复配，因两者作用互补，可改善混凝土的流动性和作业性，有效地控制混凝土的坍落度损失。

Sodium gluconate of hydroxyl carboxylate and naphthalene sulfonate are compositely formulated which thanks to their supplementary action with each other can not only improve concrete flowability and workability but also well control concrete slump loss .