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The finite chain segment model of a linear polymer and the molecular weight dependence of intrinsic viscosity

✍ Scribed by G.B. Thurston


Publisher
Elsevier Science
Year
1967
Tongue
English
Weight
262 KB
Volume
8
Category
Article
ISSN
0032-3861

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A previously derived general equation, correlating the intrinsic viscosity of a polymer with -~'n, ~w and 2~,, is tested with experimental data. Its application for the calculation of average molecular weights is discussed. Good results have been obtained for the calculation of 2f/" z using experime

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Al~tract--An empirical equation relating the intrinsic viscosity of a polymer and its number-, weight-and z-average molecular weights has been used to evaluate the K and a constants of the Mark-Houwink-Sakurada relationship, in cases where data either from monodisperse samples or from samples with k

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