ANTI-REFLECTIVE COATING COMPOSITION COMPRISING SILOXANE COMPOUND, AND ANTI-REFLECTIVE FILM USING SAME

摘要

The present invention relates to an anti-reflective coating composition, to an anti-reflective film using the same, and to a method for manufacturing the anti-reflective film, wherein the anti-reflective coating composition can form a coating layer having a low refractive index. More particularly, the present invention relates to an anti-reflective film and to a method for manufacturing same, wherein the reflectance of the anti-reflective film is minimized by using an anti-reflective coating composition comprising a siloxane compound prepared by reacting organosilane, which has a fluoroalkyl group and alkoxy silane, as a binder to form a coating layer. The anti-reflective film using the anti-reflective coating composition has excellent anti-reflective effects. Thus, it is expected that the present invention can be applied to various display devices such as those which include touch films.

主权项

1. An anti-reflective coating composition comprising:
a binder formed by polymerization of a silane compound represented by Formula 1 and an organosilane compound represented by Formula 2; and hollow silica particles.
R1xSi(OR2)4-x   [Formula 1] wherein R1 is a C1 to C10 alkyl group, a C6 to C10 aryl group, or a C3 to C10 alkenyl group; R2 is a C1 to C6 alkyl group; and x is an integer satisfying 0≦x≦4.
R3ySi(OR4)4-y   [Formula 2] wherein R3 is a C1 to C12 fluoroalkyl group; R4 is a C1 to C6 alkyl group; and y is an integer satisfying 0≦y≦4.