Accession Number:

ADA230175

Title:

Ultrastructure Processing of Macromolecular Materials

Descriptive Note:

Final rept. 10 Oct 1988-9 Feb 1990

Corporate Author:

MASSACHUSETTS UNIV AMHERST DEPT OF POLYMER SCIENCE AND ENGINEERING

Personal Author(s):

Report Date:

1990-11-01

Pagination or Media Count:

20.0

Abstract:

In the investigations of polymer blends we have continued efforts in the areas of microstructural effects on miscibility in copolymers, of segmental interactions hydrogen bonding in high temperature blends and in solid state NMR studies of blend structure. In our studies of electrically and non-linearly active conjugated polymers we have emphasized structural studies of poly-p- phenylene vinylene and derivatives, blends, and analogues. We have also completed ultrastructural processing investigations on these materials as well as collaborative studies of the effect of processing on the optical properties.

Subject Categories:

  • Polymer Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE