Sur les propriétés hydrodynamiques des solutions de grandes molécules en chaîne I. Dimensions et viscosité du polystyrène dans différents solvants

作者: J. Oth , V. Desreux

DOI: 10.1002/BSCB.19540630505

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摘要: Polystyrene fractions over a wide range of molecular weights have been studied by osmotic pressure, viscosity and light scattering in different solvents. The hypothesis the equivalent hydrodynamic sphere has verified. The interpretation results as function solvent possible accordance with Flory's theory real configuration chain molecules solution.

参考文章(14)
P. Debye, A. M. Bueche, Intrinsic Viscosity, Diffusion, and Sedimentation Rate of Polymers in Solution The Journal of Chemical Physics. ,vol. 16, pp. 573- 579 ,(1948) , 10.1063/1.1746948
Maurice L. Huggins, The Viscosity of Dilute Solutions of Long‐Chain Molecules. III. The Staudinger Viscosity Law Journal of Applied Physics. ,vol. 10, pp. 700- 704 ,(1939) , 10.1063/1.1707252
V. Desreux, J. Bischoff, Viscosimètres capillaires modifiés Bulletin des Sociétés Chimiques Belges. ,vol. 59, pp. 93- 101 ,(2010) , 10.1002/BSCB.19500590108
Maurice L. Huggins, The Viscosity of Dilute Solutions of Long‐Chain Molecules. V. Dependence on the Solvent Journal of Applied Physics. ,vol. 14, pp. 246- 248 ,(1943) , 10.1063/1.1714982
John G. Kirkwood, Jacob Riseman, Errata: The Intrinsic Viscosities and Diffusion Constants of Flexible Macromolecules in Solution The Journal of Chemical Physics. ,vol. 22, pp. 1626- 1627 ,(1954) , 10.1063/1.1740494
Paul J. Flory, The Configuration of Real Polymer Chains The Journal of Chemical Physics. ,vol. 17, pp. 303- 310 ,(1949) , 10.1063/1.1747243
R. H. Ewart, C. P. Roe, P. Debye, J. R. McCartney, The Determination of Polymeric Molecular Weights by Light Scattering in Solvent‐Precipitant Systems The Journal of Chemical Physics. ,vol. 14, pp. 687- 695 ,(1946) , 10.1063/1.1724085
J. Bischoff, V. Desreux, Réalisation d'un appareil de mesure de la lumière diffusée par les solutions de macromolécules Bulletin des Sociétés Chimiques Belges. ,vol. 59, pp. 536- 550 ,(1950) , 10.1002/BSCB.19500590711
A. Oth, J. Oth, V. Desreux, Calibrage de la diffusion lumineuse Journal of Polymer Science. ,vol. 10, pp. 551- 557 ,(1953) , 10.1002/POL.1953.120100605
Paul J. Flory, Thermodynamics of High Polymer Solutions The Journal of Chemical Physics. ,vol. 10, pp. 51- 61 ,(1942) , 10.1063/1.1723621