摘要:
According to embodiments of the present invention, a very thin thermal interface material (TIM) is developed, which is composed of carbon nanotubes, silicon thermal grease, and chloroform. The carbon nanotubes and chloroform comprise the filler and the silicone thermal grease comprises the matrix.
摘要:
A substrate for a liquid crystal display includes a black matrix on a substrate having first, second, third and fourth sub-pixel regions, wherein the black matrix includes first, second, third and fourth openings corresponding to the first, second, third and fourth sub-pixel regions, respectively, first, second and third color filter patterns corresponding to the first, second and third openings, respectively, a first planarization layer on the first, second and third color filter patterns and filling the fourth opening, and a second planarization layer on the first planarization layer.
摘要:
This invention relates to a sheet-type cosmetic pack, wherein a cosmetic composition layer comprising a cation-based water-soluble copolymer expressed by the following formula 1 and a partially cross-linked water-soluble polymer is introduced between the protective film layer and the substrate layer supporting the cosmetic composition: ##STR1## wherein, x is 0.6.about.0.8, y is 0.2.about.0.4, and x+y=1. The sheet-type cosmetic pack of this invention has the following advantages in that a) the keratotic plugs can be effectively removed from the skin, b) maintenance of clean skin pores imparts flexibility to the skin of a nose, c) a shortened drying time prevents a residue of cosmetic substances in the skin after a peel-off, and d) pain is mitigated due to easy peel-off.
摘要翻译:本发明涉及一种片状化妆品包装,其中包含由下式1表示的阳离子型水溶性共聚物和部分交联的水溶性聚合物的化妆品组合物层引入保护膜层和 支持化妆品组合物的底物层:其中,x为0.6差异0.8,y为0.2差异0.4,x + y = 1。 本发明的片状化妆品包装具有以下优点:a)可以有效地从皮肤上除去角质化栓塞,b)清洁皮肤毛孔的保持赋予鼻子皮肤柔软性,c)缩短的干燥时间 在剥离后防止皮肤中的化妆品残留物,以及d)由于易剥离而使疼痛缓解。
摘要:
Provided are an organometallic complex providing highly efficient phosphorescence and an organic electroluminescence device using the same. The organometallic complex can be used to form an organic layer of the organic electroluminescence device, efficiently emits light of a wavelength corresponding to red light, and has high brightness and low operating voltage. The organometallic complex is represented by Formula (1)
摘要:
A highly conductive wet coating composition including a molten salt and a highly conductive thin film prepared therefrom is provided. The highly conductive wet coating composition can be coated at room temperature and the thin film prepared therefrom has a good thin film characteristic and high conductivity.
摘要:
A mold structure for a light-emitting diode (LED) package. The mold structure includes a notch, which is formed at at least an end portion of a package mold, in which a cavity is formed to mount a LED therein. Furthermore, an electrode lead, may be formed at at least an end portion of the package mold and may be closely attached to the package mold, and thus the overall size of a LED package may be reduced.
摘要:
A mold structure for a light-emitting diode (LED) package. The mold structure includes a notch, which is formed at at least an end portion of a package mold, in which a cavity is formed to mount a LED therein. Furthermore, an electrode lead, may be formed at at least an end portion of the package mold and may be closely attached to the package mold, and thus the overall size of a LED package may be reduced.
摘要:
Provided is a cyclometalated transition metal complex represented by Formula 1, Formula 2 or Formula 3: By including a new ancillary ligand, the cyclometalated transition metal complex can efficiently emit red light using a phosphor by intersystem crossing (ISC) of excitons to triplet states and then metal to ligand charge transfer (MLCT). An organic light emitting device prepared using the transition metal compound shows high luminous efficiency and high external quantum efficiency.
摘要:
A method of forming an organic thin film may include providing a substrate; providing an organic solution including an organic solute and a solvent having a boiling point of about 85° C. or less; dipping the substrate into the organic solution; removing the substrate from the organic solution; and/or precipitating the organic solute on the substrate to provide an organic thin film, wherein the removing the substrate from the organic solution is performed at a speed of about 10 to about 300 μm/s from one end of the substrate to the other end of the substrate. Accordingly, an organic thin film having advantageous characteristics and a wide area may be obtained.
摘要:
Provided are a cyclopentaphenanthrene-based compound and an organic EL device using the same. The cyclopentaphenanthrene-based compound is easy to prepare and excellent in solubility, color purity, and color stability. The cyclopentaphenanthrene-based compound is useful as a material for forming an organic layer, in particular, a light-emitting layer in an organic EL device, and as an organic dye or an electronic material such as a nonlinear optical material.