Macromolecules, Vol.28, No.11, 4036-4038, 1995
Investigation of the Phase-Separation Behavior of Polyurethane Elastomers by 2-Dimensional Wide-Line-Separation Nuclear-Magnetic-Resonance Spectroscopy
Keywords:GLASS-TRANSITION;URETHANE ELASTOMERS;NMR MEASUREMENTS;HARD SEGMENTS;MORPHOLOGY;NETWORKS;POLYMERS;MOBILITY