Sealant, manufacturing method therefor, liquid crystal display panel and display device
US11262623B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Jan 17, 2018 |
| Grant date | Mar 1, 2022 |
| Priority date | — |
| Expiry date | Mar 30, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/086
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A sealant, a manufacturing method therefor, a liquid crystal display (LCD) panel and a display device are provided. The sealant includes a sealant matrix and luminescent particulates distributed in the sealant matrix. The luminescent particulates at least emit ultraviolet (UV) light under UV irradiation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.