Relaxation in PolymersM. Pietralla, W. Pechhold |
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Page 225
... PDES can be gained by comparing theoretical and experimental values of the second moment of line shape M2 and its changes at these transitions . Although no theoretical calculation of M2 for PDES was carried out , one can assess in the ...
... PDES can be gained by comparing theoretical and experimental values of the second moment of line shape M2 and its changes at these transitions . Although no theoretical calculation of M2 for PDES was carried out , one can assess in the ...
Page 230
... PDES networks . As expected , the presence of mesomorphic phase and its formation in the course of stretching signifi- cantly influence rubber elasticity of PDES . To a greater extent the difference in stress - strain character- istics ...
... PDES networks . As expected , the presence of mesomorphic phase and its formation in the course of stretching signifi- cantly influence rubber elasticity of PDES . To a greater extent the difference in stress - strain character- istics ...
Page 234
... PDES and crystallizable polymer networks upon stretching . This fact is also in line with the treat- ment of the mesophase in PDES as a disordered crystal . mm2 20 6N mm2 [ P ( OCH2C3F6CF2H ) 2N 234 Progress in Colloid & Polymer Science ...
... PDES and crystallizable polymer networks upon stretching . This fact is also in line with the treat- ment of the mesophase in PDES as a disordered crystal . mm2 20 6N mm2 [ P ( OCH2C3F6CF2H ) 2N 234 Progress in Colloid & Polymer Science ...
Contents
Preface | 13 |
Dispersive and nondispersive transport processes in polymers | 45 |
Neutron spinecho investigations on the dynamics of polymer systems | 63 |
Copyright | |
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Common terms and phrases
amorphous annealing behavior calculated changes charge carrier Chem Phys coefficient component concentration copolymer correlation function crosslinked crystalline crystallization curves dangling chains defects deformation density diacetylene dielectric dielectric relaxation diffusion dipole distribution dynamic elastic energy equation equilibrium experimental experiments factor film fluctuations free volume frequency glass transition glass transition temperature glassy polymers heating increase intensity interaction layer length linear Macromolecules measured mechanism melt mesomorphic mesophase mobility modes modulus molecular mass molecular weight molecules monomer motion neutron observed obtained orientation parameter PDES peak perature phase phonon Phys Rev plastic polarization polybutadiene Polym Sci polymer polymer chains polymeric properties PTTF PVDF radicals range region relaxation processes Rouse sample scale scattering segment shear shown in Fig spatial light modulator spectra spectrum spherulite structure T₁ temperature dependence theory thermal thermodynamic tion tube ture values viscoelastic viscosity