DIELECTRIC PROPERTIES OF POLYPROPYLENE OXIDE AS A FUNCTION OF CONCENTRATION.
PRINCETON UNIV N J FRICK CHEMICAL LAB
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The frequency of maximum loss was measured in methyl cyclohexane solutions ofpolypropylene oxide. It was found that the frequency of maximum loss variedwith weight of polymer between 65 and 100. Below 65 weight concentrationof polymer, the frequency of maximum loss was independent of concentration.It appears that in this lower concentration range it is related tointramolecular motions of the polymer. Author-PL
- Physical Chemistry