Adhesive composition and adhesive film comprising same
US11795351B2 · kind B2 · utility
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12Claims
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Assignee
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Key dates
| Filing date | Feb 12, 2019 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Jul 31, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J2483/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An adhesive composition comprising an acrylic first polymer having a glass transition temperature of 0° C. or less, a second polymer comprising a unit derived from a monomer represented by the following Chemical Formula 1 and Chemical Formula 2 or Chemical Formula 3, and a crosslinking agent, and an adhesive film comprising the same are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.