Accession Number : ADA952781

Title :   Stress Relaxation of Mono and Polydisperse Polystyrene.

Descriptive Note : Technical rept.,

Corporate Author : PRINCETON UNIV N J FRICK CHEMICAL LAB

Personal Author(s) : Tobolsky,A. V. ; Schaffhauser,R. ; Bohme,R.

Report Date : AUG 1963

Pagination or Media Count : 8

Abstract : CONTINUING WORK EFFORTS IN STUDIES OF THE STRESS RELAXATION MODULUS ER(T) FOR POLYSTYRENE IN THE RUBBERY FLOW REGION ARE REPORTED. IN THIS REPORT PERIOD SPECIAL ATTENTION WAS GIVEN TO THE RELATION OF ER(T) TO MOLECULAR WEIGHT AND MOLECULAR WEIGHT DISTRIBUTION OF MONODISPERSE POLYSTYRENE SAMPLES FROM BOTH THE DOW AND MONSANTO CHEMICAL COMPANIES. (AUTHOR, MODIFIED-PL).

Descriptors :   *Styrene plastics, *Stress relaxation, Relaxation time, Polymers, Organic compounds, Molecular weight, Synthesis(Chemistry), Distribution

Subject Categories : Plastics

Distribution Statement : APPROVED FOR PUBLIC RELEASE