Archives of Acoustics, 6, 1, pp. 69-78, 1981

The effect of FeCI3 on changes in the rheological properties of glycerol determined by an acoustic method

Marek WACIŃSKI
Institute of Chemistry, Wrocław University
Poland

Ryszard PŁOWIEC
Institute of Fundamental Technological Research Polish Academy of Sciences
Poland

The results of the shear mechanical impedance measurements are presented for solutions of FeCI3 in glycerol at frequencies 30 and 500 MHz and over a temperature range from 218-303 K. These results complemented the previous investigations [4] performed at a frequency of 0.5 MHz. A distinct effect of FeC13 on the range of the viscoelastic relaxation of glycerol and on its molecular structure was found.
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Copyright © Polish Academy of Sciences & Institute of Fundamental Technological Research (IPPT PAN).

References

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