Pressure-sensitive adhesive composition for optical film, pressure-sensitive adhesive layer for optical film, pressure-sensitive adhesive layer-attached optical film, liquid crystal display device, and laminate

A laminate comprising:

• a pressure-sensitive adhesive layer-attached optical film;
• and
• a transparent conductive film having a transparent conductive layer,
• wherein the pressure-sensitive adhesive layer-attached optical film comprises
• an optical film;
• and
• a pressure-sensitive adhesive layer provided on at least one surface of the optical film,
• wherein the optical film comprises a polarizing plate comprising iodine,
• wherein the polarizing plate comprises a polarizer and a protective film provided on one surface of the polarizer, and the pressure-sensitive adhesive layer is in contact with at least another surface of the polarizer, on which the protective film is not provided,
• wherein the transparent conductive layer of the transparent conductive film is in direct contact with the pressure-sensitive adhesive layer of the pressure-sensitive adhesive layer-attached optical film,
• wherein the pressure-sensitive adhesive layer is made from a pressure-sensitive adhesive composition comprising
• a (meth)acryl-based polymer obtained by polymerization of a monomer component comprising, as a main component, an alkyl (meth)acrylate having an alkyl group of 4 to 18 carbon atoms;
• and
• a phosphate ester compound, and
• wherein the pressure-sensitive adhesive composition comprises 0.005 to 0.2 parts by weight of the phosphate ester compound based on 100 parts by weight of the total amount of the monomer component used to form the (meth)acryl-based polymer.