Composition for forming touch panel electrode protective film, transfer film, transparent laminate, protective film for touch panel electrode and method for forming the same, capacitive input device, and image display device

摘要

Provided are: a composition for forming a protective film for a touch panel electrode, said composition making it possible to obtain a protective film that has a small static friction coefficient, excellent bending resistance, and excellent adhesion with a touch panel electrode; a transfer film; a protective film for a touch panel electrode produced using a method for forming a protective film for a touch panel electrode; a capacitive input device; and an image display device provided with the capacitive input device as a constituent element thereof. The composition for forming a protective film for a touch panel contains the compound represented by formula 1, a binder polymer, a photopolymerization initiator, and a monomer comprising a carboxyl group. The content of the compound represented by formula 1 is 5 mass% or more but less than 50 mass% with respect to the total mass of the monomer component. In formula 1, Q1 and Q2 each represent a (meth)acryloyloxy group and R1 represents a divalent linking group having a straight chain structure. Formula 1: Q2-R1-Q1.