New Ionic Liquids and Their Antielectrostatic Properties

The synthesis of 3-alkoxymethyl-1-methylimidazolium, 3-alkoxymethyl-1-hexylimidazolium, and 3-alkoxymethyl-1-butoxymethylimidazolium tetrafluoroborate and hexafluorophosphate are reported. Fifty-eight salts were synthesized, and 38 of them are new ionic liquids. Trends in the properties of these liq...

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Bibliographic Details
Published inIndustrial & engineering chemistry research Vol. 40; no. 11; pp. 2379 - 2383
Main Authors Pernak, Juliusz, Czepukowicz, Agnieszka, Poźniak, Ryszard
Format Journal Article
LanguageEnglish
Published Washington, DC American Chemical Society 30.05.2001
Subjects
Applied sciences
Compounding ingredients
Exact sciences and technology
Miscellaneous
Polymer industry, paints, wood
Technology of polymers
Imidazole derivatives
Polyethylene
Surface resistance
Film
Preparation
Antistatic agent
Electrostatic neutralization
Electrostatic properties
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Summary:The synthesis of 3-alkoxymethyl-1-methylimidazolium, 3-alkoxymethyl-1-hexylimidazolium, and 3-alkoxymethyl-1-butoxymethylimidazolium tetrafluoroborate and hexafluorophosphate are reported. Fifty-eight salts were synthesized, and 38 of them are new ionic liquids. Trends in the properties of these liquid compounds are discussed. The prepared salts were examined according to their antielectrostatic effect; the surface resistance, half decay time, and maximum voltage induced on polyethylene film were measured. Thus, this work shows that ionic liquids have antielectrostatic properties and that their densities are linearly dependent on the length and kind of substituents in the 1 and 3 positions on the imidazole ring.
Bibliography:istex:3400680EDB9FAB679816897629782AC6759C0633
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ISSN:0888-5885
1520-5045
DOI:10.1021/ie000689g