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Cellulose hydrodynamic properties

H 9 Hunt, M. L., S. Newman, H. A. Scheraga and P. J. Flory Dimensions and hydrodynamic properties of cellulose trinitrate molecules in dilute solutions. J. Phys. Chem. 60, 1278 (1956). [Pg.100]

The points in Fig. 24 represent the experimental values of A for a ladder poly-dichlorophenylsfloxane and cellulose carbanilate For both polymers the experimental data are in agreement with theoretical Curve 4 corresponding to the value of d/A = 0.5 for a kinetically flexible chain polymer. This qualitatively demonstrates that the hydrodynamic properties of the molecules of these two polymers at low X differ from those of an infinitely thin worm-like model. However, to obtain quantitative agreement between theory and experimental data according to Curve 4 in Fig. 24, A/d should be equal to 2 — a reasonable value for many flexible-chain polymers not realistic for such r d-chain polymers as ladder polysiloxanes or cellulose ethers and esters. [Pg.134]

Marchessault RH, Morehead FF, Koch MJ (1961) Some hydrodynamic properties of neutral suspensions of cellulose crystallites as related to size and shape. J Colloid Sci 344 327-344... [Pg.205]

See other pages where Cellulose hydrodynamic properties is mentioned: [Pg.278]    [Pg.359]    [Pg.318]    [Pg.36]    [Pg.577]    [Pg.184]    [Pg.44]    [Pg.320]    [Pg.100]    [Pg.347]    [Pg.36]   
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See also in sourсe #XX -- [ Pg.334 ]



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