Electrophoretic display

An electrophoretic display, comprising:

• a first substrate having at least one active device and at least one pixel electrode electrically connected to the active device;
• an electrophoretic layer disposed over the pixel electrode, wherein the electrophoretic layer comprises a plurality of electrophoretic elements and a polyethylene terephthalate substrate covering the electrophoretic elements;
• a second substrate arranged over the electrophoretic layer;
• an insulating stress controlling layer made of fluorine-containing polymer and disposed on a lower surface of the second substrate;
• and
• an adhesive layer filled between the insulating stress controlling layer and the polyethylene terephthalate substrate of the electrophoretic layer, and being sandwiched between and in contact with the insulating stress controlling layer made of fluorine-containing polymer and the polyethylene terephthalate substrate of the electrophoretic layer, the polyethylene terephthalate substrate being sandwiched between and spatially separating the electrophoretic elements and the adhesive layer;
• wherein an adhesion strength between the adhesive layer and the insulating stress controlling layer made of fluorine-containing polymer is 75% to 125% of an adhesion strength between the adhesive layer and the polyethylene terephthalate substrate of the electrophoretic layer;
• wherein the adhesive layer covers at least a portion of a bottom surface of the insulating stress controlling layer and at least one side surface of the insulating stress controlling layer, and at least a portion of an upper surface of the polyethylene terephthalate substrate and at least one side surface of the polyethylene terephthalate substrate.