Micellization study and adsorption properties of an ionic surfactant synthesized from hydrogenated cardanol in air–water and in air–brine interfaces

Dantas, Tereza Neuma de Castro; Vale, T. Y. F.; Neto, Afonso Avelino Dantas; Scatena, H.; Moura, M. C. P. A.

doi:10.1007/s00396-008-1956-1

Cited by 20 publications

(8 citation statements)

References 24 publications

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“…A micellization study of 2,4-sodium dissulfonate-5-npentadecylphenol synthesized from hydrogenated cardanol showed that the CMC depends on temperature and electrolyte (potassium chloride) concentration in the subhase buffer and that it decreased with increasing electrolyte concentration and temperature. Analysis of the Gibbs free energy of micellization indicated that this process was spontaneous for all the studied systems and temperatures [24]. Similarly, the surfactant properties of the polyetoxylate derivatives of cardol, cardanol, and 3-pentadecylphenol were investigated by the reduction of the surface tension of water.…”

Section: Amphiphilic Properties Of Phenolic Lipidsmentioning

confidence: 97%

Biological activity of phenolic lipids

Stasiuk

Kozubek

2009

Cell. Mol. Life Sci.

217

146

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Phenolic lipids are a very diversified group of compounds derived from mono and dihydroxyphenols, i.e., phenol, catechol, resorcinol, and hydroquinone. Due to their strong amphiphilic character, these compounds can incorporate into erythrocytes and liposomal membranes. In this review, the antioxidant, antigenotoxic, and cytostatic activities of resorcinolic and other phenolic lipids are described. The ability of these compounds to inhibit bacterial, fungal, protozoan and parasite growth seems to depend on their interaction with proteins and/or on their membrane-disturbing properties.

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Section: Amphiphilic Properties Of Phenolic Lipidsmentioning

confidence: 97%

Biological activity of phenolic lipids

Stasiuk

Kozubek

2009

Cell. Mol. Life Sci.

217

146

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“…9, S2) was synthesized from hydrogenated cardanol and the micellization study was carried out using temperature and electrolyte concentration as variables. 157,158 The authors reported that the presence of several CH 2 groups was signicant for micelle formation. Balachandran et al 159 described the vesicle formation and vesicular adhesion from a cardanol-based surfactant, N-cardanyl tauramide (NCT) (Fig.…”

Section: Surfactantsmentioning

confidence: 99%

Functionalization of cardanol: towards biobased polymers and additives

et al. 2014

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Among the renewable resource materials, cashew nut shell liquid (CNSL) is considered as an important starting material due to its unique structural features, abundant availability and low cost. A large number of chemicals and products have been developed starting from CNSL by taking advantage of the three reactive sites, namely, phenolic hydroxyl, aromatic ring and unsaturation(s) in the alkenyl side chain. This comprehensive review deals with general information on CNSL, its purification and separation methods, reactivity and applications in polymer chemistry.

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“…Sulfonated cardanol‐formaldehyde resins have found applications in the area of coal water slurry as dispersants with good surface activity . The indirect sulfonation of cardanol and hydrogenated cardanol where the sulfonate group is linked to the aromatic ring has been widely explored using sulfones for instance . Phosphorylated cardanol has been synthesized by direct phosphorylation of cardol for the coating of nanoparticles in the area of ferrofluid production .…”

Section: Introductionmentioning

confidence: 99%

“…8 The indirect sulfonation of cardanol and hydrogenated cardanol where the sulfonate group is linked to the aromatic ring has been widely explored using sulfones for instance. [9][10][11][12] Phosphorylated cardanol has been synthesized by direct phosphorylation of cardol for the coating of nanoparticles in the area of ferrofluid production. 13 Following an easy synthetic route, surfactants based on carboxylated cardanol have been applied to the stabilization of microemulsions.…”

Section: Introductionmentioning

confidence: 99%

Polyoxazoline associated with cardanol for bio‐based linear alkyl benzene surfactants

Delage

Briou

Brossier

et al. 2019

Polymer International

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Well‐defined linear alkyl benzene surfactants (COxn) were successfully synthesized using cardanol as a green phenolic alternative and initiator for polyoxazoline (POx), the hydrophilic block of nonionic surfactants. Various hydrophilic lipophilic balance values were investigated by varying the POx length according to the [monomer]/[initiator] ratio. The chemical structure of the surfactants, in particular the terminal groups, was well identified by matrix assisted laser desorption ionization time of flight mass spectrometry demonstrating the good progress of the cationic ring‐opening polymerization. The COxn surfactants spontaneously self‐assembled in water at a critical aggregation concentration of 1–2 µmol L−1 into nano‐objects characterized by a hydrodynamic diameter of 11–24 nm and a number of aggregations ranging from 30 to 60 according to the worm‐like micelle model. © 2019 Society of Chemical Industry

show abstract

Micellization study and adsorption properties of an ionic surfactant synthesized from hydrogenated cardanol in air–water and in air–brine interfaces

Cited by 20 publications

References 24 publications

Biological activity of phenolic lipids

Biological activity of phenolic lipids

Functionalization of cardanol: towards biobased polymers and additives

Polyoxazoline associated with cardanol for bio‐based linear alkyl benzene surfactants

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