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Thermodynamics, dissolution nonpolar molecules

Solubility of polymers, that is, ability to dissolve spontaneously in low-molecular-weight solvent and to form thermodynamically stable molecular solutions, is determined by a delicate interplay between the gain in conformational entropy, translational and orientational entropy of solvating molecules of low-molecular-weight solvent, and enthalpy change upon polymer dissolution. Therefore, solubility of polymer in a particular solvent strongly depends on temperature. Usually, polymers with nonpolar monomer groups are more soluble in nonpolar solvents, whereas polymers whose... [Pg.49]

See other pages where Thermodynamics, dissolution nonpolar molecules is mentioned: [Pg.191]    [Pg.217]    [Pg.224]    [Pg.27]    [Pg.205]    [Pg.331]    [Pg.292]    [Pg.89]   
See also in sourсe #XX -- [ Pg.217 , Pg.218 , Pg.219 ]



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