Pressure-sensitive adhesive composition
US11130887B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Dec 9, 2016 |
| Grant date | Sep 28, 2021 |
| Priority date | — |
| Expiry date | Feb 20, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2202/28
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present application relates to a pressure-sensitive adhesive composition, an optical laminate, a pressure-sensitive adhesive polarizing plate and a display device. In the present application, a pressure-sensitive adhesive composition having all excellent physical properties such as endurance reliability and interface adhesiveness and being capable of minimizing light leakage occurring under high temperature or high-temperature and humidity conditions can be provided. The pressure-sensitive adhesive composition of the present application can be used for an optical film such as a protective film and a polarizing plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.