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US 11,802,209 B2Granted
Adhesive composition, adhesive film, adhesive optical filter and display device
AssigneeLG Chem, Ltd.
InventorsMun Kyu Joo, Deok Hwan Kim, Yeon Keun Lee, Minhyuk Yun, Bongjun Kim
Life of this patent
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Abstract
The present application relates to an adhesive composition, an adhesive film, an adhesive optical filter and a display device.
Claims20
An adhesive composition comprising:
- an acryl-based adhesive resin;
- an azo-based metal complex dye;
- and
- a compound having a functional group represented by the following Chemical Formula 1:
- wherein, in the Chemical Formula 1,
- is a site bonding to other substituents or bonding sites;
- and
- R is a substituted or unsubstituted alkyl group.
5 more elements
An adhesive film comprising:
- an acryl-based adhesive resin;
- an azo-based metal complex dye;
- and
- a compound having a functional group represented by the following Chemical Formula 1:
- wherein, in the Chemical Formula 1,
- is a site bonding to other substituents or bonding sites;
- and
- R is a substituted or unsubstituted alkyl group.
5 more elements
Dependencies are inferred from the claim text.