Synthesis and characterization of amphiphilic surfactants with hexadecyl (C16H33-) side chains for use in marine antifouling paints

In this work, two surfactants derived from cetyltrimethylammonium bromide (CTAB) were synthesized by telomerization reaction: N-hexadecyl, N-methyl, N-(1,1 dimethyl) ethoxy amin and zinc di- cetyltrimethylammonium. The first one is a surfactant with a linear hydrocarbon chain C16H33, the second one...

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Published inInternational Journal of Advanced Studies in Computers, Science and Engineering Vol. 11; no. 5; pp. 26 - 33
Main Authors Abdelkader, Bacha, Iman, Adli Hala, Tayeb, Naas Toufik, Mostefa, Telha
Format Journal Article
LanguageEnglish
Published Gothenburg International Journal of Advanced Studies in Computers, Science and Engineering 01.01.2022
Subjects
Antifouling coatings
Cetyltrimethylammonium bromide
Chemical synthesis
Crystallization
Distilled water
Laboratories
Molecular chains
Nanocomposites
Nanoparticles
NMR
Nuclear magnetic resonance
Paints
Polymer blends
Protective coatings
Shipping industry
Surfactants
Zinc
Zinc peroxide
Algeria
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ISSN2278-7917

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Summary:In this work, two surfactants derived from cetyltrimethylammonium bromide (CTAB) were synthesized by telomerization reaction: N-hexadecyl, N-methyl, N-(1,1 dimethyl) ethoxy amin and zinc di- cetyltrimethylammonium. The first one is a surfactant with a linear hydrocarbon chain C16H33, the second one is a nanocomposite with two linear C16H33 chains. The latter was prepared in distilled water as solvent and zinc dioxide at 50°C. The characterization of these two telomeres was obtained by nuclear magnetic resonance (1H NMR) and differential scanning calorimetry (DSC).
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ISSN:2278-7917