The invention provides a new liquid crystal-plastic display material having submillisecond switching times and an electrooptic bistable memory. The material comprises microdroplets of liquid crystal dispersed in a plastic matrix, the liquid crystal being present in an amount of at least 50% by weight....http://www.google.fr/patents/US4671618?utm_source=gb-gplus-shareBrevet US4671618 - Liquid crystalline-plastic material having submillisecond switch times and extended memory
Liquid crystalline-plastic material having submillisecond switch times and ...
