Lg Chem, Ltd

Yeon Joo Kang

Sung Joon Oh

Sung Soo Yoon

Jung Keun Kim

Jeong Kyu Lee

Je Gwon Lee

In Young Song

Su Jin Kim

Ki-Hwan Kim

Jin Hyong Lim

Eun Jeong Lee

The present application relates to a block copolymer and its use. The present application can provides a block copolymer that has an excellent self assembling property or phase separation property and therefore can be used in various applications and its use.

Block copolymer

The present application provides the block copolymers and their application. The present application may provide the block copolymers that have excellent self assembling and phase separation properties and therefore that can be effectively used in various applications. The present application may also provide applications of the block copolymers.

This disclosure relates to an anti-fingerprint film with low interaction energy that includes nanoscale or microscale microprojections having a contact side with the film, the upper side facing therewith, and a side wall connecting the contact side and the upper side, and has a shape such that the internal angle formed by the side wall and the film is an obtuse angle, an anti-fingerprint film including predetermined linear micropatterns or a continuous phase micropattern, and an electrical and electronic apparatus including the anti-fingerprint film.

Anti-fingerprint film and electrical and electronic apparatus

Growing community of inventors

Daejeon, South Korea

Yeon Joo Kang