Patent application number | Description | Published |
20090191328 | POLYMER FOR FORMING HYDROPHOBIC LAYER, HYDROPHOBIC LAYER COMPRISING THE POLYMER AND ELECTRONIC ARTICLE COMPRISING THE HYDROPHOBIC LAYER - Provided are hydrophobic layer formed by polymer represented by Formula 1 below and has a weight average molecular weight of about 10,000 to about 500,000 g/mol, hydrophobic layer including the polymer and an electronic articles including the hydrophobic layer: | 07-30-2009 |
20100010160 | POLYMER PARTICLES HAVING POLYMER BRUSH AND METHOD OF PREPARING THE SAME - The present invention provides a polymer particle and a method of preparing the same. More precisely, the invention provides a polymer particle having optimum impact strength and improved elastic recovery rate by forming the brush having softness on the surface of the monodisperse polymer particle by the anion dispersion polymerization using a conjugated diene monomer. | 01-14-2010 |
20110089376 | DISPERSANT HAVING MULTIFUNCTIONAL HEAD AND PHOSPHOR PASTE COMPOSITION COMPRISING THE SAME - Disclosed is a dispersant having a multifunctional head, and a phosphor paste composition comprising the dispersant. The dispersant has a multifunctional head that comprises an acidic group, a basic group and an aromatic group, thereby enhancing an affinity for the surface of phosphor particles and improving dispersibility. | 04-21-2011 |
20110253941 | DISPERSANT HAVING MULTIFUNCTIONAL HEAD AND PHOSPHOR PASTE COMPOSITION COMPRISING THE SAME - Disclosed is a dispersant having a multifunctional head, and a phosphor paste composition comprising the dispersant. The dispersant has a multifunctional head that comprises an acidic group, a basic group and an aromatic group, thereby enhancing an affinity for the surface of phosphor particles and improving dispersibility. | 10-20-2011 |
20130190455 | POLYMER PARTICLES HAVING POLYMER BRUSH AND METHOD OF PREPARING THE SAME - The present invention provides a method of preparing a polymer particle. More precisely, the invention provides a polymer particle having optimum impact strength and improved elastic recovery rate by forming the brush having softness on the surface of the monodisperse polymer particle by the anion dispersion polymerization using a conjugated diene monomer. | 07-25-2013 |
20140031580 | Ester-Based Reactive Plasticizer For Plastic Bonded Explosives - Disclosed is an energetic reactive plasticizer for a plastic bonded explosive (PBX), and specifically an energetic reactive plasticizer for PBX which has high performance and insensitiveness without a plasticizer migration by being bonded with a polymer binder for a plastic bonded explosive. | 01-30-2014 |
20140046091 | Ester-Based Reactive Plasticizer For Plastic Bonded Explosives - Disclosed is an energetic reactive plasticizer for a plastic bonded explosive (PBX), and specifically an energetic reactive plasticizer for PBX which has high performance and insensitiveness without a plasticizer leak by being bonded with a polymer binder for a plastic bonded explosive. | 02-13-2014 |
20140135453 | METHOD FOR PREPARING A DIFUNCTIONAL POLY(GAP-co-THF)DIOL FOR PREPARATION OF POLYURETHANE HAVING EXCELLENT MECHANICAL PROPERTIES - Provided is a method for a poly(GAP-co-THF)diol prepolymer in which THF monomer units are copolymerized to GAP, having high difunctionality, a reduced amount of cyclic oligomer side products having a small molecular weight, a wide copolymer composition and controlled molecular weight. The resulted poly(GAP-co-THF)diol prepolymer according to the present invention is used as a binder for a high-energy PBX or composite propellant, specifically used as a binder in the preparation of polyurethane having excellent mechanical properties. | 05-15-2014 |