Provided is a display device having an antistatic film comprising a conductive coating liquid composition. The conductive coating liquid composition comprises 10 to 100 parts by weight of a silane sol based on 100 parts by weight of a carbon nanotube dispersion liquid composition, and the silane sol comprises 0.01 to 10 wt % of an acid catalyst with a pH of 3.0 to 6.0 based on the total weight of the silane sol.

The present invention provides an adhesive composition comprising an acrylic copolymer, a cross-linking agent, a silane coupling agent, and a strong acid with a pKa of 3 or less, a polarizing plate and a liquid crystal display device comprising the adhesive composition. The adhesive composition according to the present invention has high adhesive strength and excellent durability.

The present invention relates to an optical component having a crosslinked anti-fog coating obtainable by covalent attachment of a silane derivative of the formula (2) to the surface of the optical component and crosslinking of adjacent molecules:

R.sub.oX.sub.mSiB.sub.n(2)

wherein

m=1 to 3, n=1 or 2 and o=0 or 1, with the proviso that m+n+o =4;

the radical X is selected from halogen or C.sub.1-4-alkoxy, and

for m=2 or 3 the individual radicals X may be identical or different,

the radical R is C.sub.1-4-alkyl,

the radical B has the structure -B1-B2, in which -B2 is a terminal hydrophilic group which is crosslinked to at least one hydrophilic group of an adjacent molecule of the anti-fog coat, and -B1- represents either a spacer group, which joins the hydrophilic group B2 to the Si atom, or a covalent bond,

where the terminal hydrophilic group -B2 is poly(meth)acrylate, and for n=2 the individual radicals B may be identical or different.

A layered structure including a photoluminescent layer including a quantum dot polymer composite; a light absorption layer disposed on the photoluminescent layer, the light absorption layer including an absorptive color-filter material; and a silicon containing layer disposed between the photoluminescent layer and the light absorption layer, wherein the quantum dot polymer composite includes a first polymer matrix and a plurality of quantum dots dispersed in the first polymer matrix, and the plurality of quantum dots absorb excitation light and emits light in a longer wavelength than the wavelength of the excited light; and the absorptive color-filter material is dispersed in a second polymer matrix, and the absorptive color-filter material absorbs the excitation light that passes through the photoluminescent layer and transmits the light emitted from the plurality of quantum dots and an electronic device including the same.