Scattering from Polymers: Characterization by X-rays, Neutrons, and LightThis book reflects the recent progress made in the field of scattering in polymers. A wide range of scattering studies on different polymer systems, including block copolymers, semicrystalline polymers, complex fluids, multicomponent systems, polymeric surfaces, and polymer processing are included, as well as new experimental techniques and theoretical treatments. This volume provides a comprehensive reference for those researchers who need to know how scattering techniques can be used to tackle different polymer problems, and is ideal for graduate polymer scientists studying scattering techniques. |
From inside the book
Results 1-3 of 47
Page 343
... alignment [ 12 ] . Experimentally it has been found that in fields of approximately 11 T the maximum degree of alignment is obtained [ 12 ] . From real time magnetic birefringence experiments it was found that the reaction rate is an ...
... alignment [ 12 ] . Experimentally it has been found that in fields of approximately 11 T the maximum degree of alignment is obtained [ 12 ] . From real time magnetic birefringence experiments it was found that the reaction rate is an ...
Page 364
... alignment also scales with previously applied shear rate and exhibits a minimum in alignment at the same post shear reduced time ( ≈ 500 ) . The degree of alignment that occurs after 6 hours of relaxation time also increases with ...
... alignment also scales with previously applied shear rate and exhibits a minimum in alignment at the same post shear reduced time ( ≈ 500 ) . The degree of alignment that occurs after 6 hours of relaxation time also increases with ...
Page 366
... alignment with shear rate is exhibited at low shear rates , correlating very well to region I shear thinning viscosity behavior . This suggests that region I shear thinning in some LCP solutions does correlate to molecular alignment ...
... alignment with shear rate is exhibited at low shear rates , correlating very well to region I shear thinning viscosity behavior . This suggests that region I shear thinning in some LCP solutions does correlate to molecular alignment ...
Contents
Preface Xi | 11 |
Characteristics of SmallAngle Diffraction Data from Semicrystalline | 24 |
Block Crystallization in Model Triarm Star Block Copolymers | 28 |
Copyright | |
28 other sections not shown
Common terms and phrases
alignment American Chemical Society amorphous analysis annealing average beam behavior blends calculated Chem complexes concentration copolymer correlation function crystallization temperature decrease degree of crystallinity dependence detector differential scanning calorimetry diffraction diffusion distribution domain EMAA endotherm equation experimental experiments heating increase interactions interface isotactic isothermal isothermal crystallization lamellar stacks layer light scattering linear long period lyotropic Macromolecules measurements melting temperature micellar micelles microtubules molecular weight molecules neutron neutron scattering nucleation observed obtained orientation P(MAA/NIPAM parameters PEEK fractions Phys plot Pluronic poly(vinyl alcohol polyelectrolyte probes profiles quench reflections region rotator phase sample SAXS scanning scattering curve scattering intensity scattering patterns scattering peaks semicrystalline shear flow shear rate shown in Figure shows small angle solutions solvent spherulite structure factor surface surfactant synchrotron thermal thermotropic transition triclinic two-arm PEOs viscosity volume fraction WAXD WAXS width x-ray scattering