Title:
アクリル系粘着剤組成物、偏光板、およびディスプレイ装置
Document Type and Number:
Japanese Patent JP6991644
Kind Code:
B2
Abstract:
The present invention relates to an acryl-based adhesive composition containing an acryl-based copolymer, which is formed by polymerization of a monomer mixture that contains a (meth)acryl-based monomer having an acetoacetyl group, a (meth)acryl-based monomer having a hydroxy group, a (meth)acrylate-based monomer having an alicyclic group, and an alkyl (meth) acrylate-based monomer; and a curing agent containing a metal chelate compound and an isocyanate compound, in which the acrylic-based adhesive composition has a glass transition temperature of -30°C or greater after curing; and a polarizing plate and a display device prepared using the same.
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Inventors:
Eun Suk Kim
Ki Young Kim
Ki Young Kim
Application Number:
JP2020530374A
Publication Date:
January 13, 2022
Filing Date:
February 14, 2019
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
C09J133/14; C09J11/06; G02B5/30
Domestic Patent References:
| JP2017025128A | ||||
| JP2018145368A | ||||
| JP2014152312A | ||||
| JP2013189631A |
Foreign References:
| WO2014092186A3 |
Attorney, Agent or Firm:
Shinya Mihiro
Takashi Watanabe
Takashi Watanabe
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