Abstract: Chemically resistant materials with high mechanical properties are provided by using polycyclocarbonates of special structure. The polycyclocarbonates are prepared by the reaction of oligocyclocarbonates containing ended epoxy groups with primary aromatic diamine.
Type:
Grant
Filed:
August 24, 2000
Date of Patent:
June 18, 2002
Assignees:
Chemonol Ltd., Polymate Ltd.
Inventors:
Oleg Figovsky, Leonid Shapovalov, Nelly Blank, Florida Buslov