Regulable Polyelectrolyte‐Surfactant Complex for Antibacterial Biomedical Catheter Coating via a Readily Scalable Route
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202202096
Abstract: Constructing multifunctional surfaces is one of the practical approaches to address catheter‐related multiple complications but is generally time‐consuming and substrate‐dependent. Herein, a novel anti‐adhesion, antibacterial, low friction, and robustness coating on medical catheters are developed… read more here.
Keywords: surfactant; catheter; readily scalable; polyelectrolyte surfactant ... See more keywords
Extraction and Surfactant Properties of Glyoxylic Acid‐Functionalized Lignin
Sign Up to like & getrecommendations! Published in 2022 at "Chemsuschem"
DOI: 10.1002/cssc.202200270
Abstract: Abstract The amphiphilic chemical structure of native lignin, composed by a hydrophobic aromatic core and hydrophilic hydroxy groups, makes it a promising alternative for the development of bio‐based surface‐active compounds. However, the severe conditions traditionally… read more here.
Keywords: lignin; surfactant; glyoxylic acid; surface active ... See more keywords
Evaluation of green silicone surfactant-based vortex assisted dispersive liquid-liquid microextraction for sample preparation of organophosphorus pesticide residues in honey and fruit sample.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of separation science"
DOI: 10.1002/jssc.202200149
Abstract: A vortex assisted surfactant enhanced emulsification liquid-liquid microextraction based on non-ionic silicone surfactant was successfully developed for the determination of organophosphorus pesticides in food samples coupled to gas chromatography-mass spectrometry. A new type of non-ionic… read more here.
Keywords: surfactant; sample; silicone surfactant; vortex assisted ... See more keywords
Synergistic Behavior and Microstructure Transition in Mixture of Zwitterionic Surfactant, Anionic Surfactant, and Salts in Sorbitol/H2O Solvent: 1. Effect of Surfactant Compositions
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Surfactants and Detergents"
DOI: 10.1007/s11743-017-1929-9
Abstract: The phase behavior and rheological properties of a multi-component system, made of a zwitterionic surfactant cocoamidopropyl betaine (CAPB), an anionic surfactant sodium lauryl sulfate (SLSS), and mixed salts (tetrasodium pyrophosphate, sodium acid pyrophosphate, sacharrin, and… read more here.
Keywords: wormlike micelles; anionic surfactant; zwitterionic surfactant; surfactant ... See more keywords
A Novel Bola-Type Rosin-Based Functional Surfactant and Its Synergistic Effect with Natural Surfactant Saponin
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Surfactants and Detergents"
DOI: 10.1007/s11743-017-1994-0
Abstract: A novel bola-type acrylic-modified rosin ester tertiary ammonium salt surfactant (AETAS) with two hydrophilic groups and a rigid hydrophobic group was synthesized through a simple method from rosin acid, which is a natural raw material.… read more here.
Keywords: rosin; soapnut saponin; novel bola; spectroscopy ... See more keywords
CO2 foam for enhanced oil recovery (EOR) applications using low adsorption surfactant structure
Sign Up to like & getrecommendations! Published in 2018 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-018-4132-z
Abstract: The ability of surfactants to interact with CO2 is essential if the CO2 foam is intended to augment a water flooding process as a method to displace oil from a reservoir. Apart from improved sweep… read more here.
Keywords: surfactant; recovery; co2 foam; oil ... See more keywords
Air-assisted surfactant-enhanced emulsification liquid–liquid microextraction based on the solidification of floating organic droplets followed by high-performance liquid chromatography with ultraviolet detection for the determination of Clozapine in biological samples
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Iranian Chemical Society"
DOI: 10.1007/s13738-019-01695-2
Abstract: In this study, a simple, efficient, and inexpensive microextraction method based on air-assisted surfactant-enhanced emulsification liquid–liquid microextraction based on the solidification of floating organic droplets (ASEME-SFO) was used for pre-concentration and determination of Clozapine in… read more here.
Keywords: liquid; clozapine; determination; surfactant ... See more keywords
Viscoelastic surfactant fracturing fluids for use in coal seams: Effects of surfactant composition and formulation
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2019.115370
Abstract: Abstract Recently, viscoelastic surfactant (VES) fracturing fluids have attracted wide attention because they are highly viscoelastic and environmentally benign. To optimize fracturing fluid formulations for coal reservoir conditions, 135 groups of VES fracturing fluids were… read more here.
Keywords: ves fracturing; viscoelastic surfactant; fracturing fluids; fracturing fluid ... See more keywords
Permeation of pharmaceutical compounds through silicone membrane in the presence of surfactants
Sign Up to like & getrecommendations! Published in 2017 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2016.12.014
Abstract: This study reports the effect of surfactant charge and concentration on the permeation of four model compounds (benzocaine, benzotriazole, ibuprofen and lidocaine). Surfactant charge was systematically varied using a range of surfactants that are known… read more here.
Keywords: presence; pharmaceutical compounds; compounds silicone; surfactant ... See more keywords
Experimental study on the microscopic characteristics of foams stabilized by viscoelastic surfactant and nanoparticles
Sign Up to like & getrecommendations! Published in 2019 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2019.03.087
Abstract: Abstract Viscoelastic surfactant and nanoparticles have gained significant attention in the development of foamed fracturing fluid. In this article, the microscopic characteristics of foams stabilized by viscoelastic surfactant (EAPB) and nanoparticles (SiO2) at different temperature… read more here.
Keywords: microscopic characteristics; viscoelastic surfactant; foams stabilized; characteristics foams ... See more keywords
Emulsification and stabilization mechanism of crude oil emulsion by surfactant synergistic amphiphilic polymer system
Sign Up to like & getrecommendations! Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2020.125726
Abstract: Abstract Both amphiphilic polymer and surfactant can be used to enhance oil recovery (EOR) by emulsifying crude oil. In this work, the emulsifying ability and emulsion stability of combination system constituted by amphiphilic polymer (APC16)… read more here.
Keywords: system; amphiphilic polymer; surfactant; emulsion ... See more keywords