The Science of Heterogeneous Polymers: Structure and Thermophysical PropertiesThe Science of Heterogeneous Polymers Structure and Thermophysical Properties V. P. Privalko Academy of Sciences of the Ukraine, Kiev, Ukraine and V. V. Novikov Odessa Polytechnical Institute, Odessa, Ukraine The impact of structural heterogeneity on the materials science of polymers cannot be understated, and has provided the stimulus for the production of this comprehensive treatise on the subject. Presented in two parts, the first reviews evidence of heterogeneity of filled polymers, polymer blends and co-polymers on different structural scales. The second section is devoted to the analysis of composition, dependence of heat conductivity and thermoelastic parameters of different polymeric materials, and also develops the Step-by-Step Averaging approach. Providing both a critical evaluation of characterization methods and a quantitative description of composition-dependent properties, The Science of Heterogeneous Polymers will have broad appeal within academic and industrial sectors, being of particular interest to researchers and postgraduate students of materials and polymer science, as well as engineers and technicians developing polymers for advanced technologies. |
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Page 5
... filled samples to previous thermal and mechanical history which could not be immediately erased by heating above T , due to slowing down of the relaxation processes . On the other hand , observation ( iii ) for presumably completely ...
... filled samples to previous thermal and mechanical history which could not be immediately erased by heating above T , due to slowing down of the relaxation processes . On the other hand , observation ( iii ) for presumably completely ...
Page 17
... filled samples was detected [ 51 ] , whereas the values of T2 estimated from HM [ 9 , 10 ] tended to decrease for the former system ( hence , AS , increased ) but remained unchanged ( as also did AS , ) for the latter . Once again , the ...
... filled samples was detected [ 51 ] , whereas the values of T2 estimated from HM [ 9 , 10 ] tended to decrease for the former system ( hence , AS , increased ) but remained unchanged ( as also did AS , ) for the latter . Once again , the ...
Page 47
... filled oligomers and polymers at comparable thicknesses of the interparticle ... samples of high - density PE melt - blended with SP and chalk [ 101 ] ; melt ... filled with tert - butylbenzoic acid the crystallization rate turned out to ...
... filled oligomers and polymers at comparable thicknesses of the interparticle ... samples of high - density PE melt - blended with SP and chalk [ 101 ] ; melt ... filled with tert - butylbenzoic acid the crystallization rate turned out to ...
Common terms and phrases
Acad assuming binary block copolymers broken line chain Chem cm³/g component Composition dependence contribution corresponding crystalline decrease density Dokl effect elastic enthalpy equation estimated experimental data filled polymers filled samples filler content filler particles filler surface free energy Gibbs free energy glass transition temperature heat capacity heat conductivity Heterogeneous nucleation highly filled increase interactions interface isotactic Kiev kinetics klmn latter layers linear Lipatov Yu liquid Macromolecules microphase modulus molecular morphology nucleation observed obtained oligomers P₁ parameters percolation phase separation PMMA poly(ethylene poly(methyl methacrylate polymer blends polymer melt Polymer Phys Polymer Sci polymer systems polymeric polypropylene polystyrene polyurethane predictions pressure Privalko V. P. properties pure polymer random relaxation respectively segments single-phase specific volume spherulite spinodal decomposition structure substrates T₂ temperature interval theoretical thermal expansion thermodynamic thickness v₁ values viscosity Vysokomol Young's modulus Zhurn ΔΗ