ADHESIVE COMPOSITION FOR POLARIZING PLATE POLARIZING PLATE USING THE SAME AND OPTICAL DISPLAY APPARATUS COMPRISING THE SAME

Provided are an adhesive composition for a polarizing plate, a polarizing plate, and an optical display apparatus. The adhesive composition for a polarizing plate comprises an epoxy-based compound containing a bifunctional or higher alicyclic epoxy-based compound, a bifunctional or higher (meth)acry...

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Bibliographic Details
Main Authors KIM YOUNG JONG, KIM IL JIN, CHOI HAN JOO, LEE DO HEON
Format Patent
LanguageEnglish
Korean
Published 02.01.2023
Subjects
ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
PAINTS
POLISHES
USE OF MATERIALS AS ADHESIVES
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Summary:Provided are an adhesive composition for a polarizing plate, a polarizing plate, and an optical display apparatus. The adhesive composition for a polarizing plate comprises an epoxy-based compound containing a bifunctional or higher alicyclic epoxy-based compound, a bifunctional or higher (meth)acrylate compound, an aromatic epoxy (meth)acrylate-based compound, and a photoinitiator. 2관능 이상의 지환족 에폭시계 화합물을 포함하는 에폭시계 화합물, 2관능 이상의 (메트)아크릴레이트계 화합물, 방향족계 에폭시 (메트)아크릴레이트계 화합물, 및 광 개시제를 포함하는 것인, 편광판용 접착제 조성물, 편광판 및 광학표시장치가 제공된다.
Bibliography:Application Number: KR20210081969