Hansen, Per-Egil, Journal of the Chemical Society. Perkin transactions I, 1980, p. 1627 - 1634
作者:Hansen, Per-Egil
DOI:——
日期:——
HANSEN P.-E., J. CHEM. SOC. PERKIN TRANS. 1980, PART 1 NO 8 1627-1634
作者:HANSEN P.-E.
DOI:——
日期:——
[EN] ACRYLIC PRESSURE SENSITIVE ADHESIVE FOR THE POLARIZING FILM<br/>[FR] ADHESIF AUTOCOLLANT ACRYLIQUE POUR FILM DE POLARISATION
申请人:LG CHEMICAL LTD
公开号:WO2003070849A1
公开(公告)日:2003-08-28
The present invention relates to an acrylic PSA composition, and more particularly to an acrylic pressure-sensitive adhesive (PSA) composition that comprises the first PSA layer comprising a compound having a positive stress optical coefficient and an acrylic copolymer, and the second PSA layer comprising an acrylic copolymer. An acrylic PSA composition of the present invention can solve the light leakage problem of a liquid crystal display panel by reducing birefringence due to contraction of a polarizer attached to the liquid crystal display panel while maintaining key properties, such as durability and cuttability.