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US 6,663,922 B2Granted
Recording medium, ink jet recording method using the recording medium, and method of producing the recording medium
AssigneeCanon Kabushiki Kaisha
InventorsHiroyuki Ogino, Masako Ichioka
Life of this patent
Estimating the term…
Abstract
In a recording medium having an ink accepting layer formed on at least one surface of a base paper, the ink accepting layer is formed in the form of islands scattered on the surface of the base paper with a uniform plane density.
Claims8
A recording medium comprising multiple kinds of ink accepting layers formed on at least one surface of a base paper,
- wherein the multiple kinds of ink accepting layers have different absorption properties and each ink accepting layer is formed in the form of islands scattered on the surface of the base paper, and
- wherein the coverage ratio of the total area of said ink accepting layers, calculated using the mean size of individual islands of said ink accepting layers, to the surface area of said base paper is at least 30% and less than 70%.
Dependencies are inferred from the claim text.