本文选用聚氧乙烯醚类非离子表面活性剂,配合醇类助表面活性剂在非极性有机溶剂中形成了反胶束溶液。
In this paper, polyoxyethylene ethers nonionic surfactants were applied with cosurfactants to form reverse micelles in organic solvent.
用离子选择电极法和电导法测定了阳离子表面活性剂胶束溶液中的反离子缔合度。结果表明,离子选择电极法测出的数据可靠。
The concetration association degree in cationic surfactant micellar solution was determined by ISE method and conductance method. The results showed that ISE method was reliable.
为了降低能量,这些表面活性剂通过吸附在气液分界面上从而把它们的尾巴保护起来不碰到水,如果在溶液里的话,则凝聚成胶束。
To minimize energy, the surfactants shield their tails from water by adsorbing at the air-water interfaces or, when in solution, aggregating into micelles.
在有机相、水相和胶束相中形成的络合物可直接注入到色谱系统,或是将金属离子溶液注入到含有络合剂的流动相中。
The complexes formed in organic solvent, aqueous and micellar solution are injected into chromatographic system or the metal ions are injected into the eluent containing the chelating agent.
表面活性剂铜配合物具有较好的水溶性和表面活性,不但在DM F溶剂中有效催化苯甲醇、安息香的空气氧化反应,而且在稀碱溶液中形成的金属胶束也可催化氧化苯甲醇。
Cu complex of the surfactant have water soluble ability and surface activity, can catalyze the air oxidation of benzyl alcohol or Benzoin not only in DMF solution but also in alkali water solution.
研究结果还表明,溶液粘度变化趋势与表面活性剂临界胶束浓度之间没有明显联系。
And there is no obvious connection between the change of solution viscosity and surfactant crit micelle concentration.
当成核过程完了时,溶液中应不再有胶束存在。
At the end of the nucleation process micellar soap should no longer be present in solution.
非水溶液中表面活性剂性质的研究可以为进一步研究纤维素酶的胶束酶催化奠定理论基础。
The property research of surfactant in non-aqueous solution can provide theoretical basis for the research of micelle enzyme catalysis of cellulase.
本论文的主要工作是聚合物胶束的结构控制及其在溶液或者在聚合物基体中的行为研究。
My dissertation focuses on the structure controlling of polymeric micelles and their behavior in solution and polymer matrix.
这些敏感性高分子在特定的溶液中可以形成特殊的结构,如胶束、囊泡等不同形状的聚集体。
The sensitive polymer can form some special structure in some specific solution, such as micelles, vesicles aggregates of different shapes.
使用胶束水溶液作为纸色谱法的展开剂,分离了酚酸,并尝试了8种有机改性剂对分离的影响。
Phenol acids are separated by paper chromatography with mobile phase of micellar aqueous solution. The effect of 8 kinds organic additive in micellar paper chromatography are discussed.
两亲性嵌段或接枝共聚物在水溶液中自组装成各种形态的胶束。
Amphiphilic block or graft copolymers form self-assembled, nano-sized micelle-like aggregates of various morphologies in aqueous solution.
反之,添加剂在溶液中形成的胶束愈松散,愈易向金属表面扩散和均匀吸附。
On the contrary, the looser the micelle of additives in solution is, the easier they dispersed and would be adsorbed at metal surface.
通过对表面活性剂表面张力、临界胶束浓度及溶液对煤体接触角的理论及实验分析,得到表面活性剂的性能指标。
Performance of surfactant can be got by pure analysis and experiment, which explores surfactant' s critical micell concentration, surface tension and coal's contact angle.
嵌段共聚物中的一种,两亲性三嵌段共聚物能在选择性溶液中形成丰富多样的胶束结构,因此备受人们关注。
Great effort have been given to the formation of various micellarmorphologies from the self-assembly of amphiphilic triblock copolymer in selective solvent.
嵌段共聚物在溶液中可以自组装形成纳米级球、棒、囊泡和大复合胶束等形态。
Block copolymers can self-assemble into nano-spheres, rods, vesicles and large compound micelles and other forms in solution.
石油溶液是以沥青质为胶束中心,胶质为溶剂化层,瓦斯油分为分散介质的胶体分散体系。
The petroleum solution is a colloidal dispersion in which the asphaltene comprises the micellar nucleus, the resin forms the solvation layer and the remaining gas oil ACTS as the dispersing medium.
应用表面活性剂胶束水溶液,纸色谱分离黄酮类药物。
Discussed the migraction of flavonoids in micellar Paper Chromatography.
胶束液相色谱法是采用高于临界胶束浓度的表面活性剂溶液作为流动相的反相液相色谱方法。
Micellar liquid chromatography(MLC) is a reversed phase liquid chromatography with mobile phases containing surfactant above its critical micellar concentration(CMC).
采用动态激光光散射及环境扫描电镜研究了羧甲基纤维素型高分子表面活性剂在水溶液中的胶束形态。
The micellar conformation of polymeric surfactants CMC AR 12 EO 9 in aqueous solutions was studied by dynamic laser scattering and environmental scanning electron microscopy.
采用动态激光光散射及环境扫描电镜研究了羧甲基纤维素型高分子表面活性剂在水溶液中的胶束形态。
The micellar conformation of polymeric surfactants CMC AR 12 EO 9 in aqueous solutions was studied by dynamic laser scattering and environmental scanning electron microscopy.
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