Antireflective layer, antireflective film and image display unit

摘要

An antireflective layer comprising a plurality of functional layers having different refractive indexes, the plurality of functional layers including a lowre fractive index layer containing a fluorine-containing copolymer, wherein the low refractive index layer further contains a polymer having a polymer graft part containing a polysiloxane segment represented by the following formula [1] in a side chain of the polymer: wherein R¹ and R² may be same or different and each represents a hydrogen atom, an alkyl group or an aryl group; and p is an integer of from 10 to 500.