Patent application number | Description | Published |
20080268076 | Composition for Inhibiting Acyl-Coa:Cholesterol Acyltransferase - Disclosed herein is a composition having activity of inhibiting acyl-CoA: cholesterol acyltransf erase, which comprises retrofractamide A, pipercide, piperrolein B, piperchabamide D, pellitorin or combinations thereof, or a pharmaceutically acceptable salt thereof . The composition is effective for preventing and treating vascular diseases, such as hyperlipidemia, arteriosclerosis, etc. | 10-30-2008 |
20090048328 | Compound Comprising Prodigiosin From Serratia Macescence B-1231 Kctc 0386Bp for Prevention and Treatment of Acute Graft-Versus-Host Disease - This invention relates to a composition for the prevention and treatment of acute graft-versus-host disease comprising prodigiosin isolated from | 02-19-2009 |
20100292476 | Berberrubine Derivatives Having Antifungal Activities - The present invention relates to a berberrubine derivative having superior antifungal activity, more particularly to a berberrubine derivative having inhibitory activity against chitin synthase, which participates in the synthesis of chitin and is essential in the growth of fungi, and having a potent antifungal activity against human pathogenic fungi. | 11-18-2010 |
20120289669 | PREPARATION METHOD OF SOLID CATALYST FOR POLYMERIZATION OF POLYPROPYLENE AND SOLID CATALYST USING THE SAME - Disclosed is a method for preparing a solid catalyst for polymerization of polypropylene. The method includes: a) reacting a magnesium halide compound with alcohol and then adding a phthalic acid compound thereto to prepare a magnesium compound solution; b) mixing an aliphatic or alicyclic hydrocarbon solvent with an aromatic hydrocarbon solvent to prepare a mixed solvent, dispersing a titanium compound in the mixed solvent, and then reacting the titanium compound dispersed with the magnesium compound solution prepared in step a), and heating to produce a support; and c) reacting the support with the titanium used before disperse in step b) compound and an electron donor to obtain a solid product. When a catalyst prepared by the present disclosure is used, polypropylene with high activity and high bulk density characteristics may be prepared. | 11-15-2012 |
20130090480 | Benzoxazole Derivatives Having Inhibitory Activity Against Interleukin-6, Preparation Method Thereof, and Pharmaceutical Composition Containing the Same - The present invention relates to benzoxazole derivatives represented by the Formula 1, which has an inhibitory activity against interleukin-6 (IL-6), a method for preparation thereof, and a pharmaceutical composition containing the same. The compound represented by the Formula 1 according to the present invention has a superior inhibitory activity against interleukin-6, and therefore, can be practically applied for prevention and treatment of diseases caused by abnormal interleukin-6 activity. | 04-11-2013 |
20130211020 | CATALYST COMPOSITION FOR OLEFIN POLYMERIZATION AND PREPARATION METHOD FOR POLYOLEFIN USING THE SAME - The present invention relates to a catalyst composition comprising a novel transition metal compound and a preparation method for polyolefin using the same. The catalyst composition of the present invention has high catalytic activity for polymerization of olefin-based monomers and enables it to control the fine-structure characteristics of the polyolefin, such as molecular weight distribution, in a wide range, thereby easily providing a polyolefin with desired properties. | 08-15-2013 |
20160040042 | COMPOSITION FOR FORMING ADHESIVE LAYER OF DICING FILM, AND DICING FILM - There are provided a composition for forming an adhesive layer of a dicing film including: a silicon compound oil including at least one reactive functional group; an adhesive binder; and a photoinitiator, wherein a weight ratio of the silicon compound oil including at least one reactive functional group to the adhesive binder is 0.01% to 4.5%, a dicing film including an adhesive layer including the composition, a dicing die bonding film including the dicing film, and a method for dicing a semiconductor wafer using the dicing die bonding film. | 02-11-2016 |
20160040043 | COMPOSITION FOR FORMING ADHESIVE LAYER OF DICING FILM, AND DICING FILM - There are provided a composition for forming an adhesive layer of a dicing film, including: a polymer additive including at least one polymer selected from the group consisting of a polymer containing a (meth)acrylate-based functional group and a non-polar functional group, a (meth)acrylate-based polymer containing at least one fluorine, and a silicon-modified (meth)acrylate-based polymer containing a reactive functional group; an adhesive binder; and a photoinitiator, wherein a weight ratio of the polymer additive to the adhesive binder is 0.01% to 4.5%, a dicing film including an adhesive layer including the composition, a dicing die bonding film including the dicing film, and a method for dicing a semiconductor wafer using the dicing die bonding film. | 02-11-2016 |