Patent ID: 7842441

Claim:
A method for forming a pattern using a photosensitive resin composition comprising: applying a photoresist composition on top of a substrate, wherein; the method for fabricating a liquid crystal display which comprises an insulating film, wherein the insulating film is formed from a photoresist composition comprising a norbornene copolymer, an acid generator and an organic solvent, wherein the norbornene copolymer has a formula selected from the group consisting of Formula 3 to 9 below: the method comprising the step of: forming a pattern using a photosensitive resin composition comprising: applying the photoresist composition on top of a substrate; pre-baking the photoresist composition and substrate to form a photoresist film; irradiating UV light with a mask; baking the irradiated photoresist film; and developing and washing the resulting pattern.