Abstract: A sealing tape for an all-solid-state rechargeable battery including a substrate and an adhesive layer on a surface of the substrate, wherein the sealing tape has a creep value of greater than or equal to about 500 ?m at 45° C. and a shear strength of greater than or equal to about 0.98 kgf/cm2 at 45° C.

Abstract: An elastic sheet for an all-solid-state rechargeable battery, the elastic sheet includes a curable resin; and an insulating filler, wherein the elastic sheet has a dielectric breakdown strength of about 7 kV/mm to about 15 kV/mm, an elongation of greater than or equal to about 150%, and a tensile strength of about 3 MPa to about 6 MPa.

Abstract: Examples of the disclosure include a separator for a rechargeable lithium battery, and a rechargeable lithium battery including the separator, and a separator for a rechargeable lithium battery including a porous substrate and a coating layer located on at least one surface of the porous substrate. The coating layer includes a binder and a core-shell particle including a fluorine-based resin particle core and a shell of an inorganic fine particle.

Abstract: An adhesive film has an average slope of about ?9.9 to about 0, as measured over a temperature range of about ?20° C. to about 80° C. in a graph depicting a temperature-dependent storage modulus distribution of the adhesive film where the x-axis represents temperature (° C.) and the y-axis represents storage modulus (kPa). The adhesive film also has a storage modulus at about 80° C. of about 10 kPa to about 1,000 kPa.

Abstract: An elastic sheet for an all-solid-state battery includes a polyurethane film, a first (meth)acrylate resin layer on a first surface of the polyurethane film, and a second (meth)acrylate resin layer on a second surface of the polyurethane film.

Abstract: An elastic sheet for an all-solid-state battery and an all-solid-state battery including the elastic sheet for an all-solid-state battery, the elastic sheet for an all-solid-state battery includes a (meth)acrylate copolymer; an aluminum hydroxide; and inorganic nanotubes, and the all-solid-state battery includes the elastic sheet; and an electrode assembly, wherein the electrode assembly includes a positive electrode, a negative electrode, and a solid electrolyte layer between the positive electrode and the negative electrode, and the elastic sheet is outside at least one of the positive electrode and the negative electrode.

Abstract: A composite flame retardant for an all-solid-state rechargeable battery, the composite flame retardant including core particles that include a phosphorus flame retardant; and a coating layer on a surface of the core particles, the coating layer including a melamine flame retardant, wherein the coating layer has a thickness of greater than about 1 ?m and less than or equal to about 6 ?m.

Abstract: A composite flame retardant for an all-solid-state rechargeable battery, the composite flame retardant includes core particles including a phosphorus flame retardant; and a coating layer on a surface of the core particles, the coating layer including a melamine flame retardant, wherein the coating layer has a thickness of less than or equal to about 1 ?m.

Abstract: A solid-state rechargeable battery comprising a laminate the laminate including a negative electrode, a solid electrolyte layer, and a positive electrode stacked on one another; and an elastic sheet the elastic sheet including a structure of protrusions and depressions stacked on an outermost portion of the laminate including a negative electrode, a solid electrolyte layer, and a positive electrode stacked on one another.

Abstract: A sealing tape for a rechargeable lithium battery includes an inorganic sealing tape including an adhesive layer and a hard coating layer on the adhesive layer, wherein the adhesive layer: has adhesiveness, and has a thickness change rate (A) according to Equation 1 of greater than or equal to about 100% and less than or equal to about 120%, and the hard coating layer: does not have adhesiveness, and has a thickness change rate (B) according to Equation 2 of greater than or equal to about 30% and less than or equal to about 70%.

Abstract: A sealing tape for a rechargeable lithium battery and a rechargeable lithium battery including the same are provided. The sealing tape includes a substrate layer and an adhesive layer on the substrate layer, wherein the substrate layer includes an ethylene vinyl acetate resin including an ethylene-derived repeating unit and a vinyl acetate-derived repeating unit, and based on 100 wt % of the ethylene vinyl acetate resin, a content (e.g., amount) of the repeating unit derived from the vinyl acetate is about 5 wt % to about 15 wt %.

Abstract: An elastic sheet for an all solid-state battery includes an acryl binder, hollow particles, and a glass filler, wherein the elastic sheet satisfies Equation 1, 2 ? CFD ? 70 / CFD ? 50 ? 4 [ Equation ? 1 ] wherein CFD50 is a compressive strength (MPa) measured at a point of about 50% of an initial thickness of the elastic sheet, and CFD70 is a compressive strength (MPa) measured at a point of about 30% of the initial thickness of the elastic sheet.

Abstract: An adhesive film and a display member including the same are disclosed. The adhesive film is formed of an adhesive composition including: a copolymer of a monomer mixture including a hydroxyl group-containing (meth)acrylate and a comonomer; and nanoparticles. The adhesive film has a creep at ?20° C. of about 50 ?m to about 100 ?m and a gel fraction of about 50% to about 75%.

Abstract: A sealing tape for a rechargeable lithium battery and a rechargeable lithium battery including the sealing tape are provided. The sealing tape includes a base layer and an adhesive layer on at least one surface of the base layer, wherein: the base layer comprises a first (meth)acrylic copolymer; the first (meth)acrylic copolymer comprises: a moiety derived from a first (meth)acrylate-based compound having a substituted or unsubstituted C1 to C20 alkyl group; a moiety derived from a second (meth)acrylate-based compound having a substituted or unsubstituted C3 to C20 cycloalkyl group; and a moiety derived from a third (meth)acrylate-based compound having a C1 to C20 alkyl group substituted with a phenoxy group; the adhesive layer comprises a second (meth)acrylic copolymer and a crosslinking agent; the second (meth)acrylic copolymer comprises: a moiety derived from a fourth (meth)acrylate-based compound having a substituted or unsubstituted C1 to C20 alkyl group.

Abstract: An adhesive film and an optical display, the adhesive film being prepared from an adhesive composition that includes a (meth)acrylic copolymer, wherein the adhesive film has an elongation of about 750% to about 3,000%, and satisfies the following Equation 1: PB/PY=about 3.0 to about 20, wherein PB is a break point in gf of the adhesive film and PY is a yield point in gf of the adhesive film.

Abstract: An sealing tape for a rechargeable lithium battery and a rechargeable lithium battery including the sealing tape are provided. The sealing tape for a rechargeable lithium battery includes a single-layer adhesive layer having adhesiveness on both opposite surfaces of the adhesive layer, wherein the adhesive layer includes a (meth)acrylic copolymer and a crosslinking agent, and the (meth)acrylic copolymer includes a moiety derived from a first substituted or unsubstituted C1 to C20 alkyl (meth)acrylate-based compound; a moiety derived from a second substituted or unsubstituted C3 to C20 cycloalkyl (meth)acrylate-based compound; a moiety derived from a third hydroxy group-containing compound; and a moiety derived from a fourth unsaturated morpholine-containing compound.

Abstract: An adhesive film and a display member including the same are disclosed. The adhesive film is formed of an adhesive composition including: a copolymer of a monomer mixture including a hydroxyl group-containing (meth)acrylate and a comonomer; and nanoparticles. The adhesive film has a creep at ?20° C. of about 50 ?m to about 100 ?m and a gel fraction of about 50% to about 75%.

Abstract: An elastic sheet composition for an all-solid-state battery includes an acrylate resin, hollow particles, and elastic particles, an elastic sheet for an all-solid-state battery prepared from the composition, and an all-solid-state battery including the elastic sheet.

Abstract: Provided are an adhesive film, an optical member including the same, and an optical display device including the same, the adhesive film being formed from a monomer mixture comprising an alkyl group-containing acrylate and a hydroxyl group-containing acrylate, wherein the adhesive film has a modulus of 80 kPa or less at ?20° C., and the adhesive film has a value of 40% to 140% in equation 1 at 25° C.

Abstract: An adhesive film and a display member, the adhesive film being formed of an adhesive composition that includes a monomer mixture comprising a hydroxyl group-containing (meth)acrylate and a comonomer, wherein the adhesive film has a recovery rate of about 40% to about 99%, the recovery rate being determined according to Method A as described herein, and wherein the adhesive film has a bubble generation area of about 0%, the bubble generation area being determined according to Method B as described herein.