TY - JOUR
T1 - Coupling model analysis of the tracer diffusion of linear and star polymers in semidilute and concentrated solutions
AU - Ngai, K. L.
AU - Lodge, T. P.
PY - 1989/4/1
Y1 - 1989/4/1
N2 - A relationship between tracer diffusion coefficient, tracer molecular weight, matric molecular weight, matrix concentration, and star functionality (f) is discussed. A coupling model approach was compared with extensive experimental studies of the above relationship for polystyrene tracers diffusing in polyvinylmethyl ether and fluoro-toluene solutions.
AB - A relationship between tracer diffusion coefficient, tracer molecular weight, matric molecular weight, matrix concentration, and star functionality (f) is discussed. A coupling model approach was compared with extensive experimental studies of the above relationship for polystyrene tracers diffusing in polyvinylmethyl ether and fluoro-toluene solutions.
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M3 - Article
AN - SCOPUS:0024650520
SN - 0032-3934
VL - 30
SP - 67
EP - 68
JO - American Chemical Society, Polymer Preprints, Division of Polymer Chemistry
JF - American Chemical Society, Polymer Preprints, Division of Polymer Chemistry
IS - 1
ER -