zwitterionic surfactant

Synergisms of zwitterionic surfactant between the mixed surfactant system of SDS/ C12-C12 were investigated by interfacial tension method.

采用界面张力法考察了两性表面活性剂C12-C12在癸烷中与十二烷基硫酸钠（SDS）的协同作用。

Experimental Study on the Characteristics of Zwitterionic Surfactant Drag Reducer

一种两性表面活性剂腐蚀性和减阻特性实验研究

With the aid of HPLC and silver nitrate titration, the structure of zwitterionic surfactant obtained through the reaction of secondary amide and fatty imidazoline has been analysed.

对仲酰胺和咪唑啉合成的两性表面活性剂的结构，本文分别利用高效液相色谱和硝酸银滴定的方法进行分析。

There are many papers related to the synthesis of anionic, cationic and nonionic Geminis, but few of literature is about the systematic studies on the zwitterionic surfactant.

阴离子、阳离子和非离子双子表面活性剂已有很多合成品，而关于两性双子表面活性剂文献方面的报道很少，对两性双子磷酸盐表面活性剂到现在更鲜有报道。

The Phase Behavior and Solubilization of the Microemulsion Systems Formed by Zwitterionic Surfactant DSB

两性表面活性剂DSB形成微乳液的相行为及增溶性能

With the application of chromatography technique to the biological field, zwitterionic surfactant is widely applied to the capillary electrophoresis which is used as stationary and dynamic coatings.

后来随着色谱技术在生物领域的应用，两性表面活性剂又被用作流动相，即把其溶解于电解质溶液中，此流动相能很好地分离含蛋白质的生物样品。

The application of zwitterionic surfactant to the fields of chromatography and capillary electrophoresis was reviewed.

综述了两性离子表面活性剂在分析检测尤其在色谱分离和毛细管电泳技术中的应用。

Experiments were conducted to study the drag-reduction characteristics of a newly synthesized zwitterionic surfactant solution ( oleyl trimethylaminimide) in a two-dimensional channel.

对一种新合成的两性界面活性剂N，N，N-三甲胺-N′-油酸酰亚胺在二维通道内的减阻特性进行了实验研究。

The Analysis of Structure of the Zwitterionic Surfactant

咪唑啉型两性表面活性剂的结构分析

The results indicate that ( 1) Owing to solubilization by the zwitterionic surfactant, the solubility of cationic-anionic surfactants is increased.

结果表明：（1）两性表面活性剂的加溶作用，有助于正负离子表面活性剂的溶解；

The Separation Techniques Used in Purification of α-capric Betaine Surfactant; Optimization of the Synthesis of Alfa-Long Alkyl Betaine Zwitterionic Surfactant

α-长链癸基甜菜碱表面活性剂的分离纯化技术α-烷基甜菜碱型表面活性剂的合成工艺优化研究

Proper amount of zwitterionic surfactant may keep the surface activity of the cationic-anionic surfactant essentially to be constant.

加入两性表面活性剂的量适当，混合溶液基本保持原正负离子表面活性剂的表面活性；