Accession Number : ADP007483
Title : Silicone Containing Liquid Crystalline Polyurethanes and Polyesters,
Corporate Author : DUISBURG UNIV (GESAMTHOCHSCHULE) (GERMANY F R)
Personal Author(s) : Kosfeld, Robert ; Bruan, F. ; Willner, L.
Report Date : FEB 1991
Pagination or Media Count : 5
Abstract : Series of poly(urethanes) were prepared in which the spacer groups between the rigid segments contained siloxanes. The conditions for the appearance of liquid crystallinity and a fair thermal stability were investigated and compared to those of corresponding esters.
Descriptors : *THERMAL STABILITY, ESTERS, LIQUIDS, SILOXANES, SPACERS, STABILITY.
Subject Categories : Thermodynamics
Distribution Statement : APPROVED FOR PUBLIC RELEASE