Lg Chem Ltd patents

Conductive structure and preparation method therefor

The present application relates to a conductive structure and a method for manufacturing the same. The conductive structure according to an exemplary embodiment of the present application includes a substrate, a metal layer which is provided on the substrate and includes copper, a discoloration preventing layer provided on the metal layer, and a darkening layer which is provided on the discoloration preventing layer and includes one or more of copper oxide, copper nitride, copper oxynitride, aluminum oxide, aluminum nitride, and aluminum oxynitride.. ... Lg Chem Ltd

Heterocyclic compound and organic light emitting device comprising same

The present specification provides a hetero-cyclic compound and an organic light emitting device comprising the same.. . ... Lg Chem Ltd

Transition metal compound, catalyst composition comprising same, and method for producing olefin polymer using same

The present invention provides a transition metal compound, a catalyst composition comprising the same, and a method for producing an olefin polymer using the catalyst composition, the transition metal compound being capable of exhibiting high activity in olefin polymerization reaction, and also being capable of easily controlling the physical properties of an olefin polymer. When the transition metal compound is used, it is possible to provide an olefin polymer having an excellent energy-saving effect at the time of processing or molding.. ... Lg Chem Ltd

Low refractive layer and anti-reflective film comprising the same (as amended)

The present invention relates to a low refractive layer and an anti-reflective film comprising the same. The low refractive layer can exhibit excellent optical properties such as a low reflectance and a high light transmittance, and excellent mechanical properties such as high wear resistance and scratch resistance at the same time. ... Lg Chem Ltd

Polyolefin for preparing fiber and fiber comprising the same (as amended)

The present invention relates to polyolefin powder for preparing fiber, and fiber comprising the same. According to the present invention, provided is polyolefin, which exhibits a high molecular weight range and narrow molecular weight distribution and in which the formation of a gel deteriorating the quality of fiber is reduced. ... Lg Chem Ltd