Accession Number : ADA952737

Title :   Measurement of Random Scission by Stress Relaxation in Polysulfide and Other Networks: Weak Linkages.

Descriptive Note : Technical rept.,

Corporate Author : PRINCETON UNIV N J FRICK CHEMICAL LAB

Personal Author(s) : Tobolsky,A. V.

Report Date : MAR 1964

Pagination or Media Count : 8

Abstract : STRESS RELAXATION DATA WERE USED IN AN EMPIRICAL EQUATION TO DETERMINE THE EXTENT OF CROSSLINKING AND CHAIN SCISSION IN POLYSULFIDE AND POLYURETHANE MOLECULAR NETWORKS. THE CALCULATED VALUES WERE ALSO COMPARED TO THOSE WHICH WOULD BE OBTAINED FROM A THEORETICAL EQUATION. (LS-PL).

Descriptors :   *Polyethylene plastics, *Linkages, *Stresses, Rupture, Chemical bonds, Sulfides, Reaction kinetics

Subject Categories : Physical Chemistry
      Plastics

Distribution Statement : APPROVED FOR PUBLIC RELEASE