Adhesive composition, adhesive film comprising same, backplate film comprising adhesive film, and plastic organic light-emitting display comprising adhesive film
US11993734B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Jul 29, 2019 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Feb 4, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An adhesive composition, an adhesive film comprising the same, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film are provided. The adhesive composition includes a (meth)acrylate-based resin, and a polymer having a melting temperature (Tm) of 45° C. or higher, wherein the polymer is a copolymer of a monofunctional polysiloxane and one type of monomer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.