Abstract: Provided is an unconstrained vibration damping metal sheet with foam pores. The unconstrained vibration damping metal sheet of the present invention comprises: a metal sheet; an organic-inorganic pretreatment layer containing an acrylic resin formed on the metal sheet; and a foam resin layer formed on the pretreatment layer, the foam resin layer containing, based on weight % thereof, a thermoplastic polyvinyl chloride resin: 40-80%, a plasticizer: 5-40%, a foaming agent: 0.1-10%, an oxide-based crosslinker: 1-4%, and spherical silica: 1-10%.

Abstract: A device for producing a skin care pack using a hydrogel is disclosed. The device includes: a housing provided with a door for selectively opening and closing a work space for forming a skin care pack; a platform having a base supported on a floor plate of the work space of the housing; a former containing one or more nozzle modules which are provided to be movable in the work space and each contains a peristaltic pump for receiving a heated hydrogel and then discharging same onto the platform through a nozzle; and a control unit for controlling the movement of the nozzle modules, and controlling the peristaltic pumps, thereby controlling the discharge of the hydrogel from the nozzle modules.

Abstract: One aspect of the present disclosure relates to an apparatus for manufacturing a skin care pack. According to an aspect of the present invention, the apparatus for manufacturing a skin care pack may be provided, the apparatus containing: a housing for providing a working space for forming a skin care pack; a film moving module provided to be movable in one direction within the working space, and having a base on which a film is mounted; a molding machine provided to be movable within the working space in two directions perpendicular to the one direction, and including at least one nozzle module for discharging hydrogel to the base; and a controller for controlling movement of the film moving module and the nozzle module, and controlling discharge of the hydrogel from the molding machine.

Abstract: A device for producing a skin care pack using a hydrogel is disclosed. The device includes: a housing provided with a door for selectively opening and closing a work space for forming a skin care pack; a platform having a base supported on a floor plate of the work space of the housing; a former containing one or more nozzle modules which are provided to be movable in the work space and each contains a peristaltic pump for receiving a heated hydrogel and then discharging same onto the platform through a nozzle; and a control unit for controlling the movement of the nozzle modules, and controlling the peristaltic pumps, thereby controlling the discharge of the hydrogel from the nozzle modules.

Abstract: The present invention relates to a fast disintegrating granular hair cleansing composition in which a wet granulation process, which is a pharmaceutical preparation method, is introduced into a method for preparing a cleanser. The fast disintegrating granular hair cleansing composition is prepared by a wet granulation process so as to be readily disintegrated into granules by using small force, because of a low hardness thereof, and can easily form creamy foam since a large surface area comes into contact with water. In addition, portability, convenience of use and sanitation can be improved when molding is carried out in a single-dose in which the entire amount is used at one time.

Abstract: Disclosed is a transdermal preparation containing a hydrophobic drug. As a method of continuing the high drug permeation, it is used an unique hydrophilic polymer system in which the drug can be contained in a high concentration under no water environment, a solubility of the hydrophobic drug is decreased as the water is introduced to the patch from the skin, so that the drug is maintained at the saturation concentration even though the drug content is decreased as the drug is permeated to the skin. During the application of the transdermal preparation to the skin, it is possible to continuously permeate the high amount of drug, to maintain the sufficient adhesion during the use and to minimize the skin side effect, because the hydrophilic polymer absorbs the water from the skin. The hydrophilic polymer system can serve the function thereof through the hydrophobic adhesive layer capable of preventing the water quickly absorbed from the skin from being evaporated to the outside of the patch.

Abstract: Disclosed is a transdermal preparation containing a hydrophobic drug. As a method of continuing the high drug permeation, it is used an unique hydrophilic polymer system in which the drug can be contained in a high concentration under no water environment, a solubility of the hydrophobic drug is decreased as the water is introduced to the patch from the skin, so that the drug is maintained at the saturation concentration even though the drug content is decreased as the drug is permeated to the skin. During the application of the transdermal preparation to the skin, it is possible to continuously permeate the high amount of drug, to maintain the sufficient adhesion during the use and to minimize the skin side effect, because the hydrophilic polymer absorbs the water from the skin. The hydrophilic polymer system can serve the function thereof through the hydrophobic adhesive layer capable of preventing the water quickly absorbed from the skin from being evaporated to the outside of the patch.

Abstract: The inventive composition for transdermal absorption characterized by comprising a nonsteroidal anti-inflammatory drug as an active ingredient together with an alkali metal-containing alcohol derivative as a solubilizing agent for the active ingredient comprises a high concentration of the active ingredient while using only a small amount of the solvent, and a transdermal absorption formulation comprising a polymeric matrix formed from the composition is capable of maximizing the skin absorption of the active ingredient with minimal skin irritation.

Abstract: A wiper blade is provided which more evenly distributes contact pressures on a windshield glass in a central portion and opposite end portions of the rubber element, prevents flotation of the opposite end portions and ensures the cleaning quality. The wiper blade comprises a primary lever on which a clip is rotatably mounted and which has a predetermined length, the clip being fastened to a connector of a wiper arm in a motor vehicle; a first and second fastening means mounted to opposite ends of the primary lever, respectively; a butterfly spring which is mounted on the first fastening means at one side of a center of the butterfly spring and which is mounted on the second fastening means at other side of the center of the butterfly spring, said butterfly spring having a predetermined length to provide elasticity; and, a rubber element which is fastened to the butterfly spring and contacts at the lower end portion with a windshield glass in the motor vehicle.

Abstract: A wiper blade is provided which more evenly distributes contact pressures on a windshield glass at a central portion and opposite end portions of a rubber element, prevents flotation of the opposite end portions and ensures cleaning quality.

Abstract: The present invention relates to a film-forming agent which forms a film on the skin, and also to a preparation for percutaneous administration containing the film-forming agent and active ingredient. The transdermal preparation including the film-forming agent of the present invention and active ingredient exhibits excellent elasticity and flexibility, shows superior adhesion power when formed on the skin, and forms non-sticky film.

Abstract: The present invention relates to a film-forming agent which forms a film on the skin, and also to a preparation for percutaneous administration containing the film-forming agent and active ingredient. The transdermal preparation including the film-forming agent of the present invention and active ingredient exhibits excellent elasticity and flexibility, shows superior adhesion power when formed on the skin, and forms non-sticky film.