Image recording method
US12162290B2 · kind B2 · utility
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1References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2022 |
| Grant date | Dec 10, 2024 |
| Priority date | — |
| Expiry date | Mar 16, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M5/0011
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Provided is an image recording method including a step of preparing an ink containing water and a white pigment, and a step of jetting the ink from an ink jet head in a liquid droplet amount of 1.0 pL or greater to apply the ink onto a base material, in which in a case where an ink jetting surface of the ink jet head is immersed in the ink in a vertically standing state for 2 seconds, the jetting surface is pulled up from the ink in the state, and the jetting surface is allowed to stand in the state for 1 minute, a ratio of an area of a region to which the ink is adhered to an area of the jetting surface is 40% by area or less.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.