Abstract: The present invention relates to a novel heterocyclic compound usable in an organic light-emitting device and to an organic light-emitting device comprising same, wherein [chemical formula A] is as described in the detailed description of the invention.

Abstract: Disclosed herein are a real wood film and a method of manufacturing an injection-molded real wood product by using the real wood film. The real wood film includes: a sliced veneer; a non-woven fabric adhered to the bottom surface of the sliced veneer by means of a non-aqueous adhesive, and configured to protect the sliced veneer from moisture; a formation improvement layer adhered to the bottom surface of the non-woven fabric, and configured to prevent the sliced veneer from being wrinkled due to heat applied to the sliced veneer and prevent a crack from occurring; and a thermoplastic adhesive layer adhered to the bottom surface of the formation improvement layer, and configured to enable adhesion to injected resin.

Abstract: Disclosed herein are a real wood film and a method of manufacturing an injection-molded real wood product by using the real wood film. The real wood film includes: a sliced veneer; a non-woven fabric adhered to the bottom surface of the sliced veneer by means of a non-aqueous adhesive, and configured to protect the sliced veneer from moisture; a formation improvement layer adhered to the bottom surface of M the non-woven fabric, and configured to prevent the sliced veneer from being wrinkled due to heat applied to the sliced veneer and prevent a crack from occurring; and a thermoplastic adhesive layer adhered to the bottom surface of the formation improvement layer, and configured to enable adhesion to injected resin.

Abstract: This invention relates to an aqueous thermosetting urethane compound for yarn coating and a method of manufacturing coated yarn using the same, wherein the compound for yarn coating includes an aqueous thermosetting urethane resin and has pores, and specifically includes 100 parts by weight of an aqueous thermosetting urethane resin, 1.5 to 2.5 parts by weight of a thickener, and 6 to 12 parts by weight of a processing lubricant. Particularly, this invention relates to an aqueous thermosetting urethane compound for yarn coating, having pores formed using a foam mixer or a chemical foaming agent, and to a method of manufacturing coated yarn by coating the surface of yarn with the aqueous thermosetting urethane compound.

Abstract: Disclosed therein are adhesive films and a composite of the adhesive film, which can allow an outsole and a midsole to be simultaneously molded in manufacturing footwear. The adhesive film composite is formed of a polyester-type thermoplastic polyurethane (TPU) material, a polyethylene-based coupling agent, montan wax and fatty acid esters with pentaerythritol.

Abstract: Disclosed therein are a method of manufacturing footwear using adhesive films and a composite of the adhesive film, which can allow an outsole and a midsole to be simultaneously molded and formed through the steps of putting the midsole made of EVA foam and the outsole made of rubber into a mold, inserting an adhesive film between the midsole and the outsole, and applying high temperature and high pressure to the midsole and the outsole, thereby not needing to carry out a cleaning process, a primer coating process, and a bonding process when an outsole and a midsole are manufactured, not needing additional facilities for the cleaning and bonding processes, reducing unnecessary manpower, and improving working environments.

Abstract: A composite of an adhesive film contains a thermoplastic elastomer selected from rubber-based thermoplastic elastomer or rubber series material, polyethylene-based coupling agent or ethylene vinyl acetate (EVA)-based coupling agent, montan wax, and fatty acid esters with pentaerythritol having five to nine carbons. The adhesive film is typically useful to produce footwear by molding a shoe sole in a mold, and thus, not requiring the conventional labor-consuming and hazardous processes, such as cleaning, primer coating, and bonding processes, to separately produce an outsole, a midsole, and an upper, and then binding together to manufacture a shoe.

Abstract: Disclosed therein are a method of manufacturing footwear using adhesive films and a composite of the adhesive film, which can allow an outsole and a midsole to be simultaneously molded and formed through the steps of putting the midsole made of EVA foam and the outsole made of rubber into a mold, inserting an adhesive film between the midsole and the outsole, and applying high temperature and high pressure to the midsole and the outsole, thereby not needing to carry out a cleaning process, a primer coating process, and a bonding process when an outsole and a midsole are manufactured, not needing additional facilities for the cleaning and bonding processes, reducing unnecessary manpower, and improving working environments.

Abstract: Disclosed therein are a method of manufacturing footwear using adhesive films and a composite of the adhesive film, which can allow an outsole and a midsole to be simultaneously molded and formed through the steps of putting the midsole made of EVA foam and the outsole made of rubber into a mold, inserting an adhesive film between the midsole and the outsole, and applying high temperature and high pressure to the midsole and the outsole, thereby not needing to carry out a cleaning process, a primer coating process, and a bonding process when an outsole and a midsole are manufactured, not needing additional facilities for the cleaning and bonding processes, reducing unnecessary manpower, and improving working environments.

Abstract: Disclosed therein are a method of manufacturing footwear using adhesive films and a composite of the adhesive film, which can allow an outsole and a midsole to be simultaneously molded and formed through the steps of putting the midsole made of EVA foam and the outsole made of rubber into a mold, inserting an adhesive film between the midsole and the outsole, and applying high temperature and high pressure to the midsole and the outsole, thereby not needing to carry out a cleaning process, a primer coating process, and a bonding process when an outsole and a midsole are manufactured, not needing additional facilities for the cleaning and bonding processes, reducing unnecessary manpower, and improving working environments.

Abstract: Disclosed therein is a method of producing a hot melt film through the steps of collecting TPU film scraps, which are generated in large quantity when airbags for absorbing shock of shoes are manufactured, and mixing the collected film scraps with other composites to have the target properties of hot melt films, and particularly, a method of producing a hot melt film of a multi-layer structure by means of the co-extrusion method.

Abstract: Disclosed are a method for manufacturing an outsole for shoes without applying an external mold release agent or mold lubricant onto a mold, and a formulating composition used at manufacturing a rubber outsole. One composition of an internal mold lubricant for manufacturing an outsole for use in footwears is consisting of highly branched hydrocarbon having molecular weight of 400 to 2800, carboxylic acid, metal salts of carboxylic acids, and phospholipids containing heat stable lecithin, Another composition of an internal mold lubricant for manufacturing an outsole for Use in footwears Is consisting of branched hydrocarbon having molecular weight of 800 to 2000, carboxylic acid, long chain carboxylic acids having molecular weight of 200 to 800, metal complex of rang chain carboxylic acids having molecular weight of 200 to 800, and ionomer.

Abstract: The present invention provides a composition of a high-frequency adhesive footwear sheet containing aromatic ester-based resin having almost the same refractive index as thermoplastic polyurethane (TPU), thereby concurrently securing transparency, adhesiveness and cutting for the TPU sheet that is mainly made of ester-based polyol and aromatic isocyanate.

Abstract: Disclosed is a composition of an anti-rust agent used in a non-plating mold on which a noxious substance such as chrome or Teflon is not coated. The composition consists a hydrophobic nonionic surfactant and glycol.

Abstract: Disclosed is a composition of a master batch for manufacturing an outsole, without plating an outsole forming mold with any material and applying an external mold release agent onto the mold to easily release a formed outsole from the mold. The composition consists of a binder of ethylene-propylene dine monomer, an internal mold lubricant, acidic additives, and sulfur or titanium.

Abstract: Disclosed is a composition of a dusting agent for a rubber sheet, by which a mold is not contaminated during press operations. The composition consists of polyether polyol, stearate, alcohol, and defoamer. The composition prevents a surface of a mold coated with noxious substance, such as chrome or Teflon, or a non-plating mold from being contaminated at press operations. Also, the composition easily carries out a dusting treatment by simply dipping a rubber sheet into a solution of dusting agent.

Abstract: Disclosed are a method for manufacturing an outsole for shoes without applying an external mold release agent or mold rubricant onto a mold, and a formulating composition used at manufacturing a rubber outsole. One composition of an internal mold rubricant for manufacturing an outsole for use in footwears is consisting of highly branched hydrocarbon having molecular weight of 400 to 2800, carboxylic acid, metal salts of carboxylic acids, and phospholipids containing heat stable lecithin. Another composition of an internal mold rubricant for manufacturing an outsole for use in footwears is consisting of branched hydrocarbon having molecular weight of 800 to 2000, carboxylic acid, long chain carboxylic acids having molecular weight of 200 to 800, metal complex of long chain carboxylic acids having molecular weight of 200 to 800, and ionomer.