pH-Responsive Surface Activity and Solubilization with Novel Pyrrolidone-Based Gemini Surfactants

Langmuir ◽  
2012 ◽  
Vol 28 (18) ◽  
pp. 7174-7181 ◽  
Author(s):  
Zan Jiang ◽  
Xuefeng Li ◽  
Guangfu Yang ◽  
Li Cheng ◽  
Bo Cai ◽  
...  
Keyword(s):  
Surface Activity ◽  
Gemini Surfactants ◽  
Ph Responsive

Surface Activity Research of Cationic Gemini Surfactants

2013 ◽  
Vol 690-693 ◽  
pp. 2076-2080
Author(s):  
Zhen Zhong Fan ◽  
Lan Lan Li ◽  
Li Feng Zhang ◽  
Qing Wang Liu
Keyword(s):  
Surface Tension ◽  
Critical Micelle Concentration ◽  
Surface Activity ◽  
Surfactant Concentration ◽  
Gemini Surfactant ◽  
Gemini Surfactants ◽  
Ph Value ◽  
Inorganic Salts ◽  
Cationic Gemini Surfactant ◽  
Cationic Gemini Surfactants

Cationic Gemini surfactant concentration, the inorganic salts added and the pH value of surface tension obtained cationic gemini surfactant critical micelle concentration is 0.4mmol / L;by adding three kinds of inorganic salts NaCl, MgCl2, and Na2SO4 ,which Na2SO4 has the greatest impact on surface tension, followed by MgCl2.The surface minimum tension of the pH ranged from 9 to 11 , indicating that the surface activity of cationic gemini surfactants achieved the highest.

scholarly journals Effects of Branched-Chain Alcohols on Surface Activity and Micellization of Gemini Surfactants

2014 ◽  
Vol 72 (6) ◽  
pp. 673 ◽  
Author(s):  
Yongqiang Tang ◽  
Linyi Zhu ◽  
Yuchun Han ◽  
Yilin Wang
Keyword(s):  
Surface Activity ◽  
Gemini Surfactants ◽  
Branched Chain

Surface Activity and Cleaning Performance of Gemini Surfactants with Rosin Groups

2021 ◽  
pp. 116222
Author(s):  
Yaoqi Pan ◽  
Bingqing Ge ◽  
Yongle Zhang ◽  
Pan Li ◽  
Bogeng Guo ◽  
...  
Keyword(s):  
Surface Activity ◽  
Gemini Surfactants ◽  
Cleaning Performance
Sign in / Sign up

Export Citation Format

Share Document