Film-forming ink, film formation method, device with film, and electronic apparatus
US10526500B2 · kind B2 · utility
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4References
17Claims
0Family size
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Key dates
| Filing date | Nov 30, 2015 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | May 12, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2211/185
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A film-forming ink includes a film-forming material and a liquid medium in which the film-forming material is dissolved or dispersed. The liquid medium contains a first component which has a viscosity of less than 20 cp and a second component which has a boiling point at an atmospheric pressure within a range of ±30° C. relative to the boiling point at an atmospheric pressure of the first component and has a viscosity of 20 cp or more, and the second component is contained in an amount of 20 parts by weight or more and 500 parts by weight or less with respect to 100 parts by weight of the first component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.