This invention provides synthetic routes for novel single isomers of monocarbamate diols and their polymerization to provide novel polyesters, polyurethanes, polycarbonates, and the like having pendant carbamate groups on the polymer chain. Devices using some of these novel polymers which demonstrate nonlinear optical activity are also disclosed.
本发明提供了单
氨基甲酸酯二元醇的新型单一异构体的合成路线,以及将其聚合以提供聚合物链上具有悬挂
氨基甲酸酯基团的新型聚酯、聚
氨酯、聚
碳酸酯等。本发明还公开了使用其中一些新型聚合物的装置,这些装置具有非线性光学活性。