Accession Number : AD0434893

Title :   DILUTE SOLUTION PROPERTIES OF HIGH-MOLECULAR WEIGHT POLY(ISOBUTYL METHACRYLATE). I. VISCOSITY IN METHYL ETHYL KETONE,

Corporate Author : PICATINNY ARSENAL DOVER N J FELTMAN RESEARCH LABS

Personal Author(s) : Valles,Richard J. ; Schramm,Eleanor C. ; Stout,James ; Levi,David W.

Report Date : FEB 1964

Pagination or Media Count : 35

Abstract : The viscosities of methyl ethyl ketone solutions of high-molecular-weight poly (isobutyl methacrylate) were found to be shear dependent. Corrections for this shear dependence were applied by using a five-bulb capillary viscometer. The data were treated by a conventional double plot method, a triple plot method, and by including a higher concentration term. Intrinsic viscosities obtained from the different treatments agreed well. (Author)

Descriptors :   (*POLYMERS, VISCOSITY), (*VISCOSITY, SOLUTIONS(MIXTURES)), ACRYLIC RESINS, ORGANIC SOLVENTS, KETONES, ESTERS, SHEAR STRESSES

Distribution Statement : APPROVED FOR PUBLIC RELEASE