| OHSHIN MLP CO., LTD. Patent applications |
| Patent application number | Title | Published |
|---|
| 20100108287 | STRUCTURE FOR COOLING - A structure for cooling having a cover and a water-retentive member, wherein the water-retentive member includes a bag and a water-absorptive material disposed inside the bag, wherein the water-retentive member is disposed inside the cover, wherein the first side of the cover having a moisture-permeability of 500 to 3,000 g/m | 05-06-2010 |
| 20100087902 | EXOTHERMIC STRUCTURE THAT IS DIRECTLY APPLIED TO SKIN AND METHOD FOR PREPARING THE STRUCTURE - An exothermic structure that is directly applied to skin comprises a pouch having an air-permeable side and an air-impermeable side, and a exothermic composition that is incorporated into the pouch in a sealed state. The air-impermeable side comprises an inner polymer sheet layer, an intermediate adhesive, and an outer release sheet, wherein the adhesive layer exists in part or entire of an outer periphery on an inner surface of the release sheet. The total area of the adhesive layer is 10 to 40% of the area of the release sheet, the adhesive layer has an adhesive portion(s) and a non-adhesive portion(s) or only an adhesive portion(s), the total area of the adhesive portion(s) is 30 to 100% of the total area of the adhesive layer, and in the outer periphery the total length of the adhesive portion(s) is 60 to 100% of the total length of the adhesive layer. | 04-08-2010 |
| 20090188614 | KIT COMPRISING EXOTHERMIC STRUCTURE AND AT LEAST TWO PRESSURE SENSITIVE ADHESIVE STRUCTURES - A kit that includes an exothermic structure, at least two pressure-sensitive adhesive structures, and an air-impermeable bag is used to make an exothermic structure having at least two pressure-sensitive adhesive structures. The exothermic structure includes a pouch having an air-permeable side and an air-impermeable side, and an exothermic composition. The adhesive structures each comprise a base, an adhesive layer, and a cover in this order. To make the exothermic structure, parts of the covers are peeled off to expose parts of surfaces of the adhesive layers, and then the exposed adhesive layers are adhered to ends of the air-permeable side of the exothermic structure. | 07-30-2009 |
| 20090088825 | COOLING OR HEATING SHEET - A cooling or warming sheet includes a first fibrous layer; a first air-impermeable sheet layer; an aqueous gel layer; and a second air-impermeable sheet layer, wherein the first fibrous layer, the first air-impermeable sheet layer, the aqueous layer, and the second air-impermeable sheet layer are stacked in the order mentioned, wherein the aqueous gel layer is unexposed and has a jelly strength of 200 to 3,000 g when the jelly strength is determined under the following conditions: Measuring apparatus: Compression-type analyzer for determining physical properties; Atmospheric conditions for determination: 20 degrees Celsius, 65% Relative Humidity; Shape to be compressed and area: Circle having a diameter of 30 mm, 7.065 cm | 04-02-2009 |
