Plastic substrate and display device comprising the same

A method of manufacturing a plastic substrate, the method comprising:

• immersing a transparent plastic support member in a coating solution for forming an inorganic layer and thereby forming a first inorganic layer and a second inorganic layer on respective sides of the transparent plastic support member;
• and
• immersing the transparent plastic support member formed with the first inorganic layer and the second inorganic layer in a coating solution for forming an organic-inorganic hybrid layer and thereby forming a first organic-inorganic hybrid layer and a second organic-inorganic hybrid layer on the first inorganic layer and the second inorganic layer, respectively,
• wherein the coating solution for forming an organic-inorganic hybrid layer further comprises fluorine (F) in an amount of about 0.001 wt % to about 0.2 wt % with respect to the total weight of the coating solution for forming an organic-inorganic hybrid layer,
• wherein the coating solution for forming an inorganic layer comprises a silicone monomer comprising a silicon oxide moiety and a coupling moiety, and
• the coating solution for forming an organic-inorganic hybrid layer comprises an organic binder component and inorganic particles dispersed in the organic binder component.