Title:
ADHESIVE COMPOSITION AND COMPOSITE POLARIZING PLATE USING SAME
Document Type and Number:
WIPO Patent Application WO/2015/020329
Kind Code:
A1
Abstract:
The present invention relates to an adhesive composition and a composite polarizing plate using same, more specifically to an adhesive composition and a composite polarizing plate using same, in which the adhesive composition comprises: a photopolymerizable compound containing acrylic monomers expressed by at least one from among the first chemical formula and the second chemical formula, and at least one type of styrene monomer containing a primary amino group; and a photopolymerization initiator, thereby markedly improving the adhesiveness between a polarizer and a patterned retardation layer when utilized to produce a composite polarizing plate by adhering the polarizer and patterned retardation layer, and contributing to improving heat resistance and moist heat resistance, as well as to imparting a superb three-dimensional effect.
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Inventors:
CHOI HAN YOUNG (KR)
KIM YONG YEON (KR)
JUNG YU RI (KR)
KIM YONG YEON (KR)
JUNG YU RI (KR)
Application Number:
PCT/KR2014/006709
Publication Date:
February 12, 2015
Filing Date:
July 23, 2014
Export Citation:
Assignee:
DONGWOO FINE CHEM CO LTD (KR)
International Classes:
C09J4/00; G02B5/30; G02F1/13; G03F7/004
Foreign References:
| KR20130041488A | 2013-04-25 | |||
| JP2012037895A | 2012-02-23 | |||
| JP2009062522A | 2009-03-26 | |||
| KR20130058351A | 2013-06-04 | |||
| JP2011016990A | 2011-01-27 | |||
| JP2011016999A | 2011-01-27 | |||
| KR20130023183A | 2013-03-07 |
Attorney, Agent or Firm:
DOOHO IP LAW FIRM (KR)
두호특허법인 (KR)
두호특허법인 (KR)
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