The Proceedings of the Fluids engineering conference
Online ISSN : 2424-2896
2016
Session ID : 0401
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Viscosity increase and gelation properties for oils by cyclohexane carboxamide: HPMDA-2C8/oleyl
Aya KAIDE[in Japanese][in Japanese]
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

We have synthesized a low-molecular-mass organogelator: cyclohexane carboxamido (HPMDA-R), which is composed of four amide groups with two kinds of side chains (R and R'). These chains have different alkyl groups: 2-ethylhexyl (2C8) and oleyl, which are effective to increase solubility and the formation of the structure by self-assembly after the dissolution. In this study, we evaluated rheological properties of HPMDA-2C8/oleyl for paraffin oil and ester oils. From the results, HPMDA-2C8/oleyl contributed to increase the viscosity and viscoelasticity of isododecane, while to give gelation state for isostearyl isostearate.

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© 2016 The Japan Society of Mechanical Engineers
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