Ink jet recording method and ink jet recording apparatus
US10844237B2 · kind B2 · utility
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1References
9Claims
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Key dates
| Filing date | Nov 12, 2019 |
| Grant date | Nov 24, 2020 |
| Priority date | — |
| Expiry date | Nov 12, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/52
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An ink jet recording method including the steps of a first recording step for applying a first ink to a recording medium and a second recording step for applying a second ink to the recording medium so as to overlap at least a region provided with the first ink, wherein the first ink is an aqueous ink containing silver particles, the second ink is an aqueous ink containing a dye, a time difference between applications of the first ink and the second ink to the recording medium is 1 sec or more to 7,200 sec or less, and the dye is a predetermined dye.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.