Luc Ubaghs, N. Fricke, H. Keul
Feb 1, 2004
Citations
1
Influential Citations
101
Citations
Quality indicators
Journal
Macromolecular Rapid Communications
Abstract
Phenoxycarbonyloxymethyl ethylene carbonate 4 was synthesized from glycerol carbonate and phenyl chloroformate Polyurethanes with pendant hydroxyl greups were obtained from polycondensation reactions of this AA* monomer with diamines. These polymers contan primary as well as secondary hydroxyl groups The obtained polyurethanes are amorphous materials. The glass transition temperature decreases with increasing number of methylene groups between the urethane groups.