Recording medium and image recording process
US8968844B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Jun 25, 2013 |
| Grant date | Mar 3, 2015 |
| Priority date | — |
| Expiry date | Jul 22, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M5/5254
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A recording medium includes a base and an ink receiving layer. The ink receiving layer contains inorganic particles. The surface of the recording medium has an arithmetic mean roughness of 0.8 μm or more in accordance with JIS B 0601:2001. The surface of the recording medium includes openings having a width of 30 μm or less and a length of 500 μm or less. The number of the openings is 5 or more and 30 or less per 1 mm2 of the surface of the recording medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.