On the coupling in molecular motions:A novel molecular microstructure approach to the physical meaning of the Ngai's coupling parameter

摘要

The dielectric behaviour through DETA system has been studied for six PVC samples of distinct molecular microstructure in terms of content and associated surroundings and conformation of the local configurations mmr termini of isotactic sequences.Both the dielectric studies and the microstructure of the samples,as obtained by stereospecific substitution reaction of an additive-free commercial PVC are to be published in detail separately.For purposes of clarity some of the results are mentioned in Experimental section.