An electro-optic display comprises a layer of solid electro-optic
material; a backplane comprising at least one electrode; and an adhesive
layer disposed between the layer of electro-optic material and the
backplane and adhesively securing the layer of electro-optic material to
the backplane, the adhesive layer comprising a thermally-activated
cross-linking agent comprising an epoxidized vegetable oil fatty acid or
an epoxidized ester of such a fatty acid. The cross-linking agent reduces
void growth when the display is subjected to temperature changes.