Accession Number : AD0686080

Title :   DIELECTRIC PROPERTIES OF POLYPROPYLENE OXIDE AS A FUNCTION OF CONCENTRATION.

Descriptive Note : Technical rept.,

Corporate Author : PRINCETON UNIV N J FRICK CHEMICAL LAB

Personal Author(s) : Lue,Ping-Chang ; Smyth,Charles P. ; Tobolsky,Arthur V.

Report Date : APR 1969

Pagination or Media Count : 10

Abstract : 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)

Descriptors :   (*THERMOPLASTIC RESINS, *DIELECTRIC PROPERTIES), ORGANIC SOLVENTS, CYCLOHEXANES, CONCENTRATION(CHEMISTRY)

Subject Categories : Physical Chemistry
      Plastics

Distribution Statement : APPROVED FOR PUBLIC RELEASE