Accession Number:

AD0761282

Title:

Refractive Index Increments of Polymers in Solution: 3. Dependence on Concentration,

Descriptive Note:

Corporate Author:

UNIVERSITY OF WESTERN ONTARIO LONDON DEPT OF CHEMISTRY

Personal Author(s):

Report Date:

1971-11-01

Pagination or Media Count:

7.0

Abstract:

The coefficient a2 in the empirical equation delta ncs nu a2cs for the refractive index increment of a polymer in solution is reported. Experimental values of a2 may be used to obtain the partial derivative of vscs, in favorable cases, and estimates of a2 itself can be made. The dependence of a2 on temperature and wavelength can also be found accurately. Modified author abstract

Subject Categories:

  • Physical Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE