HUISGEN REACTION THERMO-RETICULABLE POLYMERS: APPLICATION TO THE PREPARATION OF MATERIALS WITH STABLE ELECTRO-OPTICAL PROPERTIES

摘要

The present invention relates to a process for crosslinking polymers having chromophoric groups, by thermal Huisgen reaction, on thermoformable chromophoric polymers bearing at least one azide function and / or an ethylynic function and on crosslinked polymerized materials having a good stability of the orientation of the chromophores.