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A general intrinsic viscosity-molecular weights relationship for polydisperse polymers

✍ Scribed by P. Manaresi; A. Munari; F. Pilati; E. Marianucci

Book ID
107754145
Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
297 KB
Volume
24
Category
Article
ISSN
0014-3057

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📜 SIMILAR VOLUMES

A general intrinsic viscosity-molecular
A general intrinsic viscosity-molecular weight relationship for linear polydisperse polymers—2. Applicability to the evaluation of molecular weights
✍ P. Manaresi; F. Pilati; M. Toselli; A. Munari; M. Guaita; O. Chiantore 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 345 KB

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

A general intrinsic viscosity-molecular
A general intrinsic viscosity-molecular weight relationship for linear polydisperse polymers—3. Applicability to the evaluation of the mark-houwink-sakurada k and a constants
✍ M. Guaita; O. Chiantore; A. Munari; P. Manaresi; F. Pilati; M. Toselli 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 319 KB

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