Abstract: An inkjet resin composition includes about 20% to about 30% by weight of 2-ethylhexyl acrylate, about 20% to about 30% by weight of 4-hydroxybutyl acrylate, about 40% to about 50% by weight of isodecyl acrylate, about 1% to about 10% by weight of urethane acrylate, about 1% to about 5% by weight of an initiator, about 1% to about 5% by weight of a silane coupling agent, and about 0.05% to about 1% by weight of a surface flow control additive.

Abstract: Provided is a display apparatus including a display panel having a display element therein, a cover window on the display panel, and an adhesive member between the display panel and the cover window and including a first adhesive layer and a second adhesive layer on the first adhesive layer, wherein the second adhesive layer includes a resin composition including an acrylamide-based compound, an ester-based compound, an acrylate-based compound, and an initiator, the ester-based compound including a first ester-based compound and a second ester-based compound, the first ester-based compound including a heterocycloalkyl group, and the second ester-based compound including an aryl group, and the acrylate-based compound including a urethane acrylate-based compound, a first acrylate-based compound, and a second acrylate-based compound, the first acrylate-based compound including a bicyclic compound, and the second acrylate-based compound including a linear alkyl group.

Abstract: A display device includes a display panel including a first non-folding area, a second non-folding area, and a folding area disposed between the first non-folding area and the second non-folding area. A buffer is disposed on the display panel and has a thickness decreasing from a central portion thereof toward an edge thereof overlapping the display panel. A cover window is disposed on the buffer.

Abstract: A display device that includes: a display panel; a sensor that is disposed on a side of the display panel; and a discoloration layer that is disposed on an opposite side of the display panel, wherein a transmittance of the discoloration layer may vary by 5 times to 20 times, which depends on whether or not ultraviolet light is present, with respect to light having a wavelength of about 600 nm to about 630 nm.

Abstract: A curable composition for an electronic device, includes a curable material; and an oxide-containing complex; wherein the oxide-containing complex includes i) an oxide core and ii) an organic group chemically bound to an atom on a surface of the oxide core, the organic group includes a) a curable group reactable with the curable material and b) a linking group linking the atom on a surface of the oxide core to the curable group, and the oxide core includes an aluminum oxide, a silicon oxide, or a combination thereof.

Abstract: An electronic apparatus includes an electronic module which outputs or receives a signal, an electronic panel that is divided into a first area overlapping the electronic module, a second area which surrounds at least a portion of the first area, and a third area adjacent to the second area in a plan view, a window on the electronic panel, an anti-reflection member between the window and the electronic panel, and an adhesive layer between the window and the anti-reflection member. A hole which overlaps at least a portion of the first area is defined in the anti-reflection member, and the adhesive layer fills the hole.

Abstract: A display device includes: a display panel including a display area and a non-display area surrounding the display area, a window on the display panel, and an adhesive layer disposed on the display panel and including an ionic surfactant. The adhesive layer includes a first surface adjacent to the window, a second surface facing the first surface, and a first portion in which a concentration of the ionic surfactant increases in a direction from the first surface toward the second surface.

Abstract: A curable composition for an electronic device, includes a curable material; and an oxide-containing complex; wherein the oxide-containing complex includes i) an oxide core and ii) an organic group chemically bound to an atom on a surface of the oxide core, the organic group includes a) a curable group reactable with the curable material and b) a linking group linking the atom on a surface of the oxide core to the curable group, and the oxide core includes an aluminum oxide, a silicon oxide, or a combination thereof.

Abstract: A curable composition for an electronic device, includes a curable material; and an oxide-containing complex; wherein the oxide-containing complex includes i) an oxide core and ii) an organic group chemically bound to an atom on a surface of the oxide core, the organic group includes a) a curable group reactable with the curable material and b) a linking group linking the atom on a surface of the oxide core to the curable group, and the oxide core includes an aluminum oxide, a silicon oxide, or a combination thereof.

Abstract: Provided are a composition including a monomer, a photoinitiator, and a cross-linking agent, the composition having a viscosity suitable for inkjet coating at room temperature, wherein a polymer produced through cross-linking of the compound has a modulus value at 60° C. (G?60° C.) of about 20 KPa to about 70 KPa; a method of producing a polymer using the composition; and a polymer produced using the production method.

Abstract: An electronic apparatus includes an electronic module which outputs or receives a signal, an electronic panel that is divided into a first area overlapping the electronic module, a second area which surrounds at least a portion of the first area, and a third area adjacent to the second area in a plan view, a window on the electronic panel, an anti-reflection member between the window and the electronic panel, and an adhesive layer between the window and the anti-reflection member. A hole which overlaps at least a portion of the first area is defined in the anti-reflection member, and the adhesive layer fills the hole.

Abstract: A curable composition for an electronic device, includes a curable material; and an oxide-containing complex; wherein the oxide-containing complex includes i) an oxide core and ii) an organic group chemically bound to an atom on a surface of the oxide core, the organic group includes a) a curable group reactable with the curable material and b) a linking group linking the atom on a surface of the oxide core to the curable group, and the oxide core includes an aluminum oxide, a silicon oxide, or a combination thereof.

Abstract: A display device that includes: a display panel; a sensor that is disposed on a side of the display panel; and a discoloration layer that is disposed on an opposite side of the display panel, wherein a transmittance of the discoloration layer may vary by 5 times to 20 times, which depends on whether or not ultraviolet light is present, with respect to light having a wavelength of about 600 nm to about 630 nm.

Abstract: An electroactive actuator includes a polymer electrolyte and an electrode configured to apply an electric field to the polymer electrolyte, the polymer electrolyte includes a self-assembled block copolymer including a conductive block and a non-conductive block, a compound to form a single ion conductor with the self-assembled block copolymer, and a zwitterion. A mechanical device including the electroactive actuator and a polymer electrolyte are also disclosed.

Abstract: The present invention relates to a highly conductive electrolyte comprising an ionic liquid and to a polymer electrolyte membrane using same, and more particularly, to a highly conductive polymer electrolyte membrane impregnated with a heterocyclic diazole-based ionic liquid and to a method for manufacturing same.

Abstract: An electroactive actuator includes a polymer electrolyte and an electrode configured to apply an electric field to the polymer electrolyte, the polymer electrolyte includes a self-assembled block copolymer including a conductive block and a non-conductive block, a compound to form a single ion conductor with the self-assembled block copolymer, and a zwitterion. A mechanical device including the electroactive actuator and a polymer electrolyte are also disclosed.

Abstract: The present invention relates to a polymer electrolyte with a well-defined cubic symmetry and a preparation method thereof, and more particularly, to a polymer electrolyte with a well-defined cubic symmetry, which exhibits excellent ionic conductivity, and a preparation method thereof.

Abstract: The present invention relates to a highly conductive electrolyte comprising an ionic liquid and to a polymer electrolyte membrane using same, and more particularly, to a highly conductive polymer electrolyte membrane impregnated with a heterocyclic diazole-based ionic liquid and to a method for manufacturing same. The present invention relates to a polymer electrolyte thin film comprising an ionic liquid based on an imidazole compound represented by chemical formula (1), wherein R1 is an alkyl having a carbon number of 1 to 8 and R2 is hydrogen or an alkyl having a carbon number of 1 to 8.