Phase compositions, molar mass, and temperature effect on densities, viscosities, and liquid-liquid equilibrium of polyethylene glycol and salt-based aqueous two-phase systems

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Phase compositions, molar mass, and temperature effect on densities, viscosities, and liquid-liquid equilibrium of polyethylene glycol and salt-based aqueous two-phase systems

Densities and viscosities of aqueous solutions of polyethylene glycol 4000 [mass fraction from (5 to 50) %] have been measured at different temperatures, (298.15, 303.15, 308.15, 313.15, and 318.15) K. The density data show a linear variation with mass fraction of the polymer for all temperatures....

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Bibliographic Details
Main Authors:	M., Perumalsamy, T., Murugesan
Format:	Citation Index Journal
Language:	English
Published:	2009
Subjects:	TP Chemical technology
Online Access:	http://scholars.utp.edu.my/id/eprint/528/ http://scholars.utp.edu.my/id/eprint/528/1/paper.pdf

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