Adhesive composition, adhesive film prepared from the same and display member including the same
US12297382B2 · kind B2 · utility
0Cited by
4References
32Claims
0Family size
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Key dates
| Filing date | Jul 20, 2020 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Dec 14, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J2433/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An adhesive film has an average slope of about −9.9 to about 0, as measured over a temperature range of about −20° C. to about 80° C. in a graph depicting a temperature-dependent storage modulus distribution of the adhesive film where the x-axis represents temperature (° C.) and the y-axis represents storage modulus (kPa). The adhesive film also has a storage modulus at about 80° C. of about 10 kPa to about 1,000 kPa.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.