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Thermodynamic parameters from swelling

The results of calculations show that the diffusion coefficients of DBS, DOA, and TO in PUU differ only a little. The diffusion coefficient of toluene is many times higher due to the fact that its molar volume V, is much smaller. Increase in D during swelling of polymer in toluene according to the previous data is also a natural consequence of the greater thermodynamic affinity for toluene to PUU comparing with other solvents. This can be seen from the values of parameter x i shown in Table 6.6.2. [Pg.344]

See other pages where Thermodynamic parameters from swelling is mentioned: [Pg.518]    [Pg.15]    [Pg.497]    [Pg.521]    [Pg.634]    [Pg.583]    [Pg.583]    [Pg.55]    [Pg.367]    [Pg.371]    [Pg.360]    [Pg.57]    [Pg.55]    [Pg.39]    [Pg.3]    [Pg.159]    [Pg.196]    [Pg.59]    [Pg.60]    [Pg.195]    [Pg.196]    [Pg.386]    [Pg.130]    [Pg.195]    [Pg.196]    [Pg.130]    [Pg.233]    [Pg.510]    [Pg.128]    [Pg.223]    [Pg.230]    [Pg.351]    [Pg.370]    [Pg.7]    [Pg.1240]    [Pg.145]    [Pg.147]   
See also in sourсe #XX -- [ Pg.581 , Pg.582 , Pg.583 ]



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