Ink for functional layer formation, method for manufacturing light emitting element, light emitting device, and electronic apparatus
US9653685B2 · kind B2 · utility
6Cited by
1References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 19, 2015 |
| Grant date | May 16, 2017 |
| Priority date | — |
| Expiry date | Apr 1, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The ink for functional layer formation includes a first component that is a solute; and a second component with a boiling point of 280° C. or higher and 350° C. or lower, is a good solvent, and is at least one type selected from a group consisting of an aromatic hydrocarbon including at least two aromatic rings, aromatic glycol ether, aliphatic glycol ether, aliphatic acetate, and aliphatic ester.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.