Lg Chem, Ltd

Eun Sang Yoo

Yeong Rae Chang

Soon Hwa Jung

Sung Su Kim

Young Jun Hong

Heon Kim

Yeongrae Chang

Se Ra Kim

Kee Young Kim

Hye Min Kim

Joon Koo Kang

Ju Young Kim

Kyung Ki Hong

In Cheon Han

Sang Hyuk Im

Jae Pil Koo

Soo Kyoung Lee

Young Suk Kim

Kyungki Hong

Hyo Jin Jeong

Hyo Jin Jung

The present invention relates to a composition for forming a coating layer having a self-healing property which enables the provision of a film exhibiting further improved mechanical properties together with excellent self-healing properties by being applied to the exterior of various household appliances or display devices, etc., a coating layer and a film. The composition for forming a coating layer having a self-healing property comprises: a poly(Calkylene glycol)-modified polyfunctional urethane (meth)acrylate-based binder; a bifunctional or higher polyfunctional (meth)acrylate-based compound; a UV initiator; and a silica nanoparticle, wherein the binder has a trifunctional or higher urethane bond and each poly(Calkylene glycol)-modified (meth)acrylate-based compound is bound to the urethane bond in the binder, and at least two poly(Calkylene glycol)-modified (meth)acrylate-based compounds bound to each urethane bond include poly(Calkylene glycol) repeating units whose numbers of repetitions are different from each other.

Composition for forming coating layer having self-healing property, coating layer, and film

An exemplary embodiment of the present invention relates to an anti-glare coating composition and anti-glare coating film having excellent abrasion resistance and contamination resistance. The anti-glare coating composition according to the exemplary embodiment of the present invention comprises a) a binder resin; b) a fluorine-based UV curable functional group-containing compound; c) a photoinitiator; d) a surface curable photoinitiator; and e) a particulate of which a surface has an uneven pattern. In the case where a film is formed by using the anti-glare coating composition according to the exemplary embodiment of the present invention, it is possible to provide both abrasion resistance and contamination resistance by a single coating method, to maintain characteristics of abrasion resistance and contamination resistance when the film is rubbed, and to decrease and easily remove contamination by an oil component, such as a fingerprint mark.

Anti-glare coating composition and anti-glare coating film having superior abrasion resistance and contamination resistance

The present invention relates to a polarizer having an antistatic layer and a liquid crystal display. The present invention may provide a polarizer which may prevent malfunction of devices by static electricity generated in preparation or use procedures even without using the ITO layer conventionally formed between the upper glass substrate of a liquid crystal panel and a polarizer in a liquid crystal display for an antistatic purpose, and has excellent physical properties such as endurance reliability under high temperature or high humidity condition and optical characteristics, and a liquid crystal display thereof.

Polarization plate and liquid crystal display

Growing community of inventors

Daejeon, South Korea

Eun Sang Yoo