Lg Chem, Ltd

Lg Hausys, Ltd.

Min-Seok Song

Yong-Hoon Lee

Jang-Soon Kim

Eun-Kyung Park

Chan-Oh Yoon

Bu-Gi Jung

Won-Gu Choi

Byeong-Gyu Cho

Jae-Gwan Lee

Se-Jin Shin

Seung-Min Yoo

Hak-Rhim Han

Ik-Hwan Cho

Byoung-Soo Lee

Geun-Hee Lee

Eok-Hyung Lee

Hyung-Min Cha

Seong-Jin Kim

Won-Yup Lee

Woong-Gi Kim

Disclosed is a semi-hardened pressure sensitive adhesive film to be used in the semi-hardened state and having excellent printing step absorption properties. The adhesive film according to the present invention contains a radial polymer composition and a cationic polymer composition, and the radial polymer composition is primarily cross-linked to maintain the semi-hardened state. When applied onto a substrate through a printing step, the present invention has excellent step absorption properties and adhesion properties and excellent durability even under high-temperature and high-humidity conditions.

Semi-hardened pressure-sensitive adhesive film

The present invention relates to an adhesive film and to a touch panel. According to the present invention, even when the adhesive film is applied to a touch panel, for example, a capacitive touch panel, and directly attached to a conductive layer, the adhesive film effectively prevents the resistance of the conductive layer from being raised and exhibits good heat resistance. In addition, according to the present invention, an adhesive film having superior durability, optical characteristics, cuttability, workability, wettability and resistance to warping is provided.

Adhesive film and touch panel

The present invention provides a display apparatus comprising a display panel; a heat radiating member provided behind the display panel; and a heat conductive adhesive sheet, which is disposed between the display panel and the heat radiating member, and is capable of absorbing an electromagnetic wave and of conducting heat, a heat conductive adhesive sheet for the display apparatus, and a process for preparing the same.

Display apparatus, heat conductive adhesive sheet for display apparatus, and process for preparing the same

Growing community of inventors

Anyang-si, South Korea

Min-Seok Song