E. Burstein
Ferroelectrics
A gel permeation chromatograph using an infrared spectrometer detector is described. Operation in a stop‐and‐go fashion permits rapid determination of copolymer composition as a function of molecular weight. A broad distribution copolymer, poly(vinyl chloride–co–vinyl stearate), showed marked compositional changes with molecular weight. The changes observed are not in agreement with those predicted from reactivity ratios. Copyright © 1975 John Wiley & Sons, Inc.
E. Burstein
Ferroelectrics
J.A. Barker, D. Henderson, et al.
Molecular Physics
Kenneth R. Carter, Robert D. Miller, et al.
Macromolecules
P. Martensson, R.M. Feenstra
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films