| abstract |
The present invention relates to a retardation film, a manufacturing method thereof, and a liquid crystal display device including the same, and more specifically to a retardation film which comprises: 1) an acrylic film, 2) a coating layer of a negative C type material, and 3) a primer layer positioned between the acrylic film and the coating layer of the negative C type material, wherein the retardation film according to the invention can be applied to an IPS(in-plane switching) mode liquid crystal display device. |