Provided are a heterocyclic compound and an electronic apparatus. The electronic apparatus includes: a substrate; an organic light-emitting device on the substrate; and a thin film encapsulation portion sealing the organic light-emitting device, the thin film encapsulation portion including an ultraviolet (UV) stabilizing mixture, and the UV stabilizing mixture including a UV absorbent and a radical scavenger.

An object is to smoothly obtain, through coating of the surface of a metal roll, a polyvinyl alcohol-based resin film that contains a polyvinyl alcohol-based resin and can be used in a water sealing process, and/or to lower the adhesion force of such film on metal seal bar, etc., during heat sealing. As a solution, a polyvinyl alcohol-based resin film containing components A to C below is provided: A. a polyvinyl alcohol-based resin; B. a plasticizer; and C. one or more types selected from sodium polyoxyethylene alkyl ether acetate, disodium polyoxyethylene alkyl sulfosuccinate salt, N-alkyl-N-methyl-ß-alanine sodium salt, and sodium alkane-1,2-diol acetate salt.

An object is to smoothly obtain, through coating of the surface of a metal roll, a polyvinyl alcohol-based resin film that contains a polyvinyl alcohol-based resin and can be used in a water sealing process, and/or to lower the adhesion force of such film on metal seal bar, etc., during heat sealing. As a solution, a polyvinyl alcohol-based resin film containing components A to C below is provided: A. a polyvinyl alcohol-based resin; B. a plasticizer; and C. one or more types selected from sodium polyoxyethylene alkyl ether acetate, disodium polyoxyethylene alkyl sulfosuccinate salt, N-alkyl-N-methyl-ß-alanine sodium salt, and sodium alkane-1,2-diol acetate salt.

A lash adhesive liner formulation includes a pressure-sensitive adhesive and between about 0.02 and about 0.3 weight percent glycerin, where the pressure-sensitive adhesive is activated by pressing a lash band of a lash against the pressure-sensitive adhesive that has been applied to the eyelid. The lash is secured near a lashline of an eyelid by applying a layer of lash adhesive liner formulation to the eyelid, allowing the lash adhesive liner formulation that has been applied to the eyelid to dry for 5-15 seconds so that the lash adhesive liner formulation becomes tacky, and then pressing the lash band of the lash firmly against the tacky lash adhesive liner. The lash adhesive liner formulation may include a colorant, such that the formulation may also substitute for an eyeliner.

A lash adhesive liner formulation includes a pressure-sensitive adhesive and between about 0.02 and about 0.3 weight percent glycerin, where the pressure-sensitive adhesive is activated by pressing a lash band of a lash against the pressure-sensitive adhesive that has been applied to the eyelid. The lash is secured near a lashline of an eyelid by applying a layer of lash adhesive liner formulation to the eyelid, allowing the lash adhesive liner formulation that has been applied to the eyelid to dry for 5-15 seconds so that the lash adhesive liner formulation becomes tacky, and then pressing the lash band of the lash firmly against the tacky lash adhesive liner. The lash adhesive liner formulation may include a colorant, such that the formulation may also substitute for an eyeliner.

Provided are a low-viscosity ultraviolet curable silicone composition capable of being used even in a surface exposure method and a lift-up method etc.; and a cured product superior in tensile strength and elongation at break. The ultraviolet curable silicone composition contains: (A) an organopolysiloxane; (B) a photopolymerization initiator; and (C) a monofunctional (meth)acrylate compound having no siloxane structure and/or (D) a multifunctional (meth)acrylate compound having no siloxane structure, wherein the organopolysiloxane is represented by the following general formula (1):

##STR00001## wherein n satisfies 1≤n≤1,000, m satisfies 1≤m≤1,000, Ar is an aromatic group, R.sup.1 represents a monovalent hydrocarbon group having 1 to 20 carbon atoms, A is a group represented by the following formula (2):

##STR00002## wherein p satisfies 0≤p≤10, a satisfies 1≤a≤3, R.sup.1 represents a monovalent hydrocarbon group having 1 to 20 carbon atoms, R.sup.2 represents an oxygen atom or an alkylene group, R.sup.3 represents an acryloyloxyalkyl group or the like.

Provided are a low-viscosity ultraviolet curable silicone composition capable of being used even in a surface exposure method and a lift-up method etc.; and a cured product superior in tensile strength and elongation at break. The ultraviolet curable silicone composition contains: (A) an organopolysiloxane; (B) a photopolymerization initiator; and (C) a monofunctional (meth)acrylate compound having no siloxane structure and/or (D) a multifunctional (meth)acrylate compound having no siloxane structure, wherein the organopolysiloxane is represented by the following general formula (1):

##STR00001## wherein n satisfies 1≤n≤1,000, m satisfies 1≤m≤1,000, Ar is an aromatic group, R.sup.1 represents a monovalent hydrocarbon group having 1 to 20 carbon atoms, A is a group represented by the following formula (2):

##STR00002## wherein p satisfies 0≤p≤10, a satisfies 1≤a≤3, R.sup.1 represents a monovalent hydrocarbon group having 1 to 20 carbon atoms, R.sup.2 represents an oxygen atom or an alkylene group, R.sup.3 represents an acryloyloxyalkyl group or the like.

A coating composition includes a primary adhesive, a modifier, a smoothing agent, a filler, a secondary adhesive, and a pigment. The primary adhesive is in an amount of about 65.0-85.0 wt % based on the total weight of the coating composition. The modifier is in an amount of about 5.0-15.0 wt % based on the total weight of the coating composition. The smoothing agent is in an amount of about 5.0-15.0 wt % based on the total weight of the coating composition. The filler is in an amount of about 1.0-3.0 wt % based on the total weight of the coating composition. The secondary adhesive is in an amount of about 0.5-10.0 wt % based on the total weight of the coating composition. The pigment is in an amount of about 1.0-10.0 wt % based on the total weight of the coating composition.

A coating composition includes a primary adhesive, a modifier, a smoothing agent, a filler, a secondary adhesive, and a pigment. The primary adhesive is in an amount of about 65.0-85.0 wt % based on the total weight of the coating composition. The modifier is in an amount of about 5.0-15.0 wt % based on the total weight of the coating composition. The smoothing agent is in an amount of about 5.0-15.0 wt % based on the total weight of the coating composition. The filler is in an amount of about 1.0-3.0 wt % based on the total weight of the coating composition. The secondary adhesive is in an amount of about 0.5-10.0 wt % based on the total weight of the coating composition. The pigment is in an amount of about 1.0-10.0 wt % based on the total weight of the coating composition.

The present invention provides for the treatment, prevention, and/or reduction of a risk of a disease, disorder, or condition in which aldehyde toxicity is implicated in the pathogenesis, including ocular disorders, skin disorders, conditions associated with injurious effects from blister agents, and autoimmune, inflammatory, neurological and cardiovascular diseases by the use of a primary amine to scavenge toxic aldehydes, such as MDA and HNE.