A display apparatus includes a window member, a display module, and a photocured adhesive layer. The window member includes a base member and a bezel layer overlapping a partial region of a rear surface of the base member, the bezel layer including a photosensitive material having a reduced transmittance with an increased amount of irradiated light. The display module is disposed on the lower side of the window module. The photocured adhesive layer is configured to bind the window member to the display module, and overlaps with the bezel layer on a plane.

A photosensitive resin composition, comprising a binder polymer, a photopolymerizable compound, and a photopolymerization initiator, wherein the photopolymerization initiator contains a compound represented by the following general formula (1):

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[In the formula (1), R.sup.1, R.sup.2, R.sup.3 and R.sup.4 each independently represent an alkyl group, an aryl group, an aralkyl group, —OR.sup.5, —COOR.sup.6 or —OCOR.sup.7; and R.sup.5, R.sup.6 and R.sup.7 each independently represent an alkyl group, an aryl group or an aralkyl group.]

The present invention provides an alignment film having excellent heat resistance and capable of suppressing generation of defects such as image sticking and stain, and a liquid crystal display device including the alignment film. The alignment film of the present invention contains a copolymer containing a repeating structural unit represented by the following formula (1), wherein X1 and X2 may be the same as or different from each other and are each represented by, for example, any of the following formulas (X-P1) to (X-P4); and Y is represented by, for example, any of the following formulas (Y-P1) to (Y-P4).

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The cationically photopolymerizable composition according to the present disclosure includes: (A) a polyfunctional epoxy compound having two or more epoxy groups per molecule; (B) a monofunctional epoxy compound having one epoxy group per molecule; (C) a photocation generator; and (D) an oxetane compound. At least one of the component (A) and the component (B) contains an epoxy compound ((A1) or (B1)) having a polyether backbone per molecule. A mass ratio of the component (A) to the component (B) falls within a range of 90:10 to 30:70.

An optical laminate for a front surface of an in-cell touch panel liquid crystal element has reduced thickness while avoiding cloudiness of the liquid crystal screen. The optical laminate for a front surface of an in-cell touch panel liquid crystal element comprises a phase difference plate, a polarizing film, and a transparent substrate in this order, and further comprises a conductive layer. The transparent substrate has optical anisotropy that scatters linear polarized light emitted from the polarizing film, the phase difference plate, the polarizing film, and the transparent substrate are laminated without other layers or only through the conductive layer, and a thickness of the optical laminate is in a range of 32 μm to 300 μm.

Provided is a display device including a display panel having a display region and a non-display region, a window covering the display panel, and an adhesive member interposed between the display panel and the window to adhere the window to the display panel. The composition material of the adhesive member includes an adhesive layer which is cured by light and a wavelength conversion material which converts the light into infrared rays.

The present invention provides a laminated film comprising a polyester film having a resin layer on at least one side thereof, wherein said resin layer contains at least metal oxide particles (A) having a number average particle diameter of 3 nm or more and 50 nm or less, and an acrylic resin (B), and a component (C.sub.1) derived from an oxazoline-based compound and/or a component (C.sub.2) derived from a melamine-based compound, and wherein said acrylic resin (B) contains a monomer unit (b.sub.1), a monomer unit (b.sub.2) and a monomer unit (b.sub.3). The present invention provides a laminated film which is excellent in transparency, suppression of interference pattern upon lamination of a high refractive index hard coat layer, adhesive property to a high refractive index hard coat layer, and adhesion under high temperature and high humidity conditions (adhesion under high temperature and high humidity conditions), at a low cost.

The present invention relates to a pressure-sensitive adhesive composition, a polarizing plate and a liquid crystal display. In the present invention, provided is a pressure-sensitive adhesive which can effectively prevent the light leakage resulting from dimensional changes of the polarizing plate, and the like, and exhibit excellent endurance reliability even when it is used or stored for a long time. Further, in the present invention, provided is the pressure-sensitive adhesive composition or the pressure-sensitive adhesive which can exhibit excellent physical properties, such as removability, workability, and the like.

The present invention relates to a pressure sensitive adhesive composition, a protective film for optical elements, an optical element and a liquid crystal display device. The present invention may provide a pressure sensitive adhesive composition and a protective film for optical elements, having a high peel force at a low rate and a low peel force at a high rate, the balance of which is excellently maintained and showing excellent wettablity to an adherend, durability, repeelability, transparency and antistatic performance.

The problem is to provide a front plate of a TN liquid crystal panel capable of inhibiting occurrence of color unevenness caused by retardation of a polycarbonate resin sheet, even when a liquid crystal panel is observed through polarizing glasses or liquid crystal shutter glasses for 3D, while having excellent impact resistance, heat resistance and transparency. The solution means is the front plate 1 of a TN liquid crystal panel provided with the polycarbonate resin sheet 10, wherein the direction of the slow axis X or the fast axis Y of the polycarbonate resin sheet 10 is inclined by 45° with respect to the lengthwise direction L of a liquid crystal panel.