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US 10,647,890 B2Granted
Adhesive composition, adhesive film comprising same, and organic electronic device comprising same
AssigneeLG Chem, Ltd.
InventorsKyung Yul Bae, Yoon Gyung Cho, Hyun Jee Yoo, Se Woo Yang
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Abstract
The present application relates to an adhesive composition comprising a curable oligomer and a polymer derived from butylene, an adhesive film comprising same, an organic electronic device comprising same, and a lighting apparatus and a display device comprising same. The adhesive film comprising the adhesive composition shows excellent moisture-blocking properties and enables an organic electronic device to have flexibility as well as excellent and reliable durability at high temperature and high humidity.
Claims20
An adhesive composition, comprising:
- a polymer derived from butylene,
- a curable oligomer which is an aromatic compound;
- and
- a curable monomer comprising one or more functional groups selected from among a glycidyl group, an isocyanate group, an amide group, an epoxide group, a cyclic ether group, a sulfide group, an acetal group, and a lactone group.
1 more element
Dependencies are inferred from the claim text.