Micellar and Interfacial Behavior of Mixed Systems Containing Glycoside‐Based Surfactant and Cationic Didecyldimethylammonium Chloride

Han, Zhiguo; Yang, Xiuquan; Liu, Yong

doi:10.1007/s11743-015-1705-7

Cited by 11 publications

(4 citation statements)

References 24 publications

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“…For pure CPGA, n =3 is taken [25] . For pure AEO 9 or APG1214, n =1 [26] . While for the surfactant mixtures, n should be calculated by a modified Equation (Equation 4 [1] …”

Section: Resultsmentioning

confidence: 99%

Properties of Mixed System of N‐Coco Propylene Bis‐guanidine Acetate (CPGA) and Nonionic Surfactants

Wang

Zhang

et al. 2021

ChemistrySelect

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To study the effect of nonionic surfactant on the properties of cationic surfactant N‐coco propylene bis‐guanidine acetate (CPGA), different ratios of CPGA and fatty alcohol polyoxyethylene ether (AEO9) or alkyl polyglycoside (APG1214) were mixed, respectively. The surface activity, interaction parameters, and the application performances of wetting, emulsification and foam of the mixed system were investigated systematically. After the addition of AEO9 or APG1214, the critical micelle concentration (CMC) of mixed system changes distinctly. The results of interaction parameters indicate that the synergistic effects exist between CPGA and AEO9 or APG1214, and the micellizations of the mixtures are spontaneous. The change trend of the equilibrium contact angle is similar to that of the surface tension at CMC (γCMC) for the corresponding mixed system. The improvement of wettability of CPGA by AEO9 is significantly stronger than that by APG1214. The emulsifying capacity of CPGA to liquid paraffin or soybean oil is almost enhanced by AEO9 or APG1214. AEO9 has clear defoaming effect on CPGA, and only a small amount of APG1214 can increase the foam stability of CPGA.

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“…For pure CPGA, n =3 is taken [25] . For pure AEO 9 or APG1214, n =1 [26] . While for the surfactant mixtures, n should be calculated by a modified Equation (Equation 4 [1] …”

Section: Resultsmentioning

confidence: 99%

Properties of Mixed System of N‐Coco Propylene Bis‐guanidine Acetate (CPGA) and Nonionic Surfactants

Wang

Zhang

et al. 2021

ChemistrySelect

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“…21 A few investigations have been conducted on cationic/nonionic mixed surfactant systems containing nonionic APGs. [22][23][24] In this work, a new cationic AAS, arginine dihydrochloride dodecyl ester (ADDE), in a mixed system with APG, is investigated to identify the advantages of the surfactant systems. Here, ADDE was synthesized in our lab through esterification and transesterification reactions.…”

Section: Introductionmentioning

confidence: 99%

“…21 A few investigations have been conducted on cationic/nonionic mixed surfactant systems containing nonionic APGs. 22–24…”

Section: Introductionmentioning

confidence: 99%

Synergism and properties of binary mixtures based on an arginine dodecyl ester surfactant

Song

Gao

et al. 2022

New J. Chem.

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“…For several decades, polymeric surfactants have been used to control the stability of colloids in conformity with their applications [1]. Polymeric surfactants (PS) and surfactants are used together in several commercial applications; therefore, a good understanding of their interactions is important from a theoretical and a practical (industrial) point of view [2,3]. Polymeric resins (PR) are ethoxylated phenol-formaldehyde resins, a special kind of grafted copolymers that can serve as surfactants.…”

Section: Introductionmentioning

confidence: 99%

Tuning Interfacial Activity of Polymeric Resin–Surfactant/n‐Alcohol Solution Interactions

Velásquez

Muñoz

Pereira

2016

J Surfact & Detergents

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Measurements of surface tension were carried out for several aqueous solutions of different amphiphilic systems. This research studied the interaction between two polymeric resins (more structure definition) (PR) and nonyl phenol ethoxylates (NP) with degrees of ethoxylation varying from 10 to 20 ethylene oxide groups. The results show that in mixtures of PR and NP20EO, the adsorption on the surface was lower, with the molecules tending to remain within the liquid. On the other hand, mixtures of PR and NP10EO have resulted in greater surface adsorption. The effect of the added alcohols was to tune the interfacial activity of the PR as function of the PR and alcohol concentrations. The general tendency of the surface tension curves to decrease with increasing PR/alcohol concentration in solutions was not significantly modified with the addition of alcohols; however, the surface tension values changed due to the addition of alcohols and a model is proposed to explain these changes, as they depend on both alcohol chain length and the PR/alcohol concentration. An emulsion stability test was performed on polymeric resins–surfactant systems to determine the correlation between their surface properties. Nonionic surfactants present in these mixtures are mainly responsible for the emulsion stability. It was concluded that mixtures of the less hydrophilic PR (PR_B) with NP10EO have good interfacial properties, including a high interfacial concentration and a low critical micellar concentration.

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Micellar and Interfacial Behavior of Mixed Systems Containing Glycoside‐Based Surfactant and Cationic Didecyldimethylammonium Chloride

Cited by 11 publications

References 24 publications

Properties of Mixed System of N‐Coco Propylene Bis‐guanidine Acetate (CPGA) and Nonionic Surfactants

Properties of Mixed System of N‐Coco Propylene Bis‐guanidine Acetate (CPGA) and Nonionic Surfactants

Synergism and properties of binary mixtures based on an arginine dodecyl ester surfactant

Tuning Interfacial Activity of Polymeric Resin–Surfactant/n‐Alcohol Solution Interactions

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