Composition for forming polymer film, polymer film prepared using the same, and electronic device including the polymer film
US9761834B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 7, 2016 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Mar 7, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Embodiments of the present disclosure provide a composition for forming a polymer film, a polymer film prepared therewith, and an electronic device including the polymer film. The composition for forming a polymer film may include an inorganic particle grafted with an organosiloxane polymer represented by Formula 1; and a polymer matrix having a vinylene-based repeating unit:In Formula 1, A may be a moiety grafted to the inorganic particle, B may be a moiety capable of reacting with the polymer matrix, R1 and R2 may each independently be selected from an alkyl group and alkoxy group, R11, R12, R21, R22, R31, and R32 may each independently be selected from moiety B, an alkyl group, and an alkoxy group, and l, n, and m may denote the numbers of respective repeating units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.