Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ADHESIVE COMPOSITION FOR OPTICAL FILM, ADHESIVE LAYER, OPTICAL MEMBER, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/110967
Kind Code:
A1
Abstract:
Provided is a means capable of allowing durability and reworkability to co-exist under severe environments (high temperature, high moisture, and heat shock) in an adhesive composition used in image display devices and optical members, while also sufficiently suppressing light leakage. An adhesive composition for an optical film according to the present invention includes a (meth)acrylate copolymer (A) and an isocyanate compound (B).

Inventors:
KUNIHIRO INUI (JP)
TATSUHIRO SUWA (JP)
HIROSHI OGAWA (JP)
TOSHIYUKI TAKAHASHI (JP)
Application Number:
PCT/KR2017/014633
Publication Date:
June 21, 2018
Filing Date:
December 13, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SAMSUNG SDI CO LTD (KR)
International Classes:
C09J133/08; C09J11/06; C09J11/08; C09J133/10; G02B5/30
Foreign References:
KR20080063347A2008-07-03
KR20160004928A2016-01-13
KR20080069355A2008-07-28
KR20080070756A2008-07-30
KR20150089921A2015-08-05
KR20110042580A2011-04-27
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
Download PDF: